UNICEF, Nigerian leaders advocate enhanced WASH investment at environmental conference

The 2023 International Conference on Environmental Law and Governance for Sustainable Development, held at the Olusegun Obasanjo Presidential Library, brought critical attention to Nigeria’s urgent need for improved water, sanitation, and hygiene (WASH) infrastructure.

Dr Jane Bevan of UNICEF’s WASH programme emphasised the necessity of increased investment in sanitation to combat the current trend of underfunding in this vital sector.

She applauded Jigawa State for achieving an open defecation-free status by significantly increasing its WASH budget.

Dr Adenike Akinsemolu, Head of Green and Sustainability at the Olusegun Obasanjo Presidential Library and Director of the Green Institute was instrumental in organising this event, which was a collaborative effort involving notable institutions like the Institute for Oil, Gas, Energy, Environment, and Sustainable Development (OGEES Institute) at Afe Babalola University, the University of Bradford, and the International Law Association’s Nigerian Branch.

Chief (Mrs) Bola Obasanjo, Special Guest of Honour, underscored the importance of maintaining cleanliness and hygiene for health and well-being, reflecting on the evolution of water and sanitation practises over the years.

The conference featured several panels with expert discussions. Panel 1, led by Dr Akinsemolu, focused on financing universal access to water, with contributions from Professor Omoniyi Akinola, Senator Prince Lanre Tejuoso, and Ms. Ololade Oloniyo.

Dr Pedi Obani from the School of Law at the University of Bradford explored the topic of adjudicating universal access to water sanitation and hygiene.

A highlight of the conference was Panel 3, which addressed the societal impacts of open defecation and featured student representatives like Animashaun Tobi Ridwan (Bells University of Technology) and Hajara Baba Yaro (Homaj School). This panel was adeptly moderated by Mr. Adediran Abraham.

The inaugural Prof. Damilola S. Olawuyi SAN Debate Prize focused on the government’s role versus individual responsibility in ensuring access to clean water and sanitation. Esteemed judges like Dr Bridget Akintewe, Olori Olanike-Ogunleye, and Dr Rev. Femi Olajide assessed the debates.

Opening remarks from co-chairs Prof. Damilola Olawuyi, President of the International Law Association, Nigerian Branch, and Prof. Engobo Emeseh, Head of the School of Law at the University of Bradford, set the stage for a day of meaningful dialogue.

This conference highlighted the critical necessity for enhanced focus and funding towards WASH initiatives, rallying a collective call for sustainable water, sanitation, and hygiene solutions for all Nigerians.

Making Solar Energy as Clean as Can Be Means Fitting Square Panels Into the Circular Economy

As solar projects surge nationwide, the demand is increasing for recycling solutions that will keep photovoltaic panels out of landfills and their energy-producing elements in the sun.

Reusable solar panel frames are stacked and bundled at We Recycle Solar in Yuma, Arizona, on August 8, 2023. Credit: Emma Peterson.

Even for the most enthusiastic boosters of renewable energy, it’s hard to argue that solar panels provide truly clean electricity if, at the end of their lives, many of them end up in landfills.

But keeping solar cells out of the dump requires a market for recycled solar materials that is much more robust than what currently exists and policies that incentivize companies to recycle their panels and use recycled materials when they’re building new ones. Still, for many experts, the first step in creating such a “circular economy” in which decommissioned solar components are repurposed in new ones, is to prohibit the disposal of solar panels in landfills at all. 

“We have to come together and say, ‘there’s absolutely no landfill policy.’ Let’s start there,” said Adam Saghei, CEO of We Recycle Solar, one of the nation’s only utility-scale solar recycling companies, which is based in Yuma, Arizona.

To keep panels out of landfills, the company prioritizes reusing PV panels that still have life in them. They put about 60 percent of the whole panels that come through their doors back on the market, often for about half their original price. Of the remaining 69 million pounds of material they receive in a year, 99 percent can be taken apart and recycled back into the supply chain, Saghei said.

Energy upgrades and changes in regulatory standards often cause businesses to decommission their solar projects long before they’ve exhausted their ability to generate electricity. The solar industry has found that there is indeed a market for used solar panels. A 300-watt panel may not suit the needs for a large company over time, Saghei said, but can help an RV owner, for example, power their home on wheels, where it could continue producing electricity for more than a decade. Reused panels go through an extensive quality control process before being sold at a discounted rate to their customers. 

“It’s a win-win for everybody,” he said.

Creating a Circular Economy

The majority of panels sent to recycling centers will come from decommissioned, large-scale projects like solar farms or commercial rooftop buildings, according to Saghei. 

The first step in the process is to check for reuse potential. Technology like photo luminescence can scan for cracks or other integrity issues. Panels that are still in sound condition can be resold to someone who can put their remaining capacity to generate electricity to use.

Whatever can’t be resold then goes through the materials separating process, with recycling companies striving to recover as much of the metals, like copper, as possible. Pieces are then sold to a secondary market or brokers for fine or nonferrous metal. 

Having a circular economy in the solar industry means businesses will recycle as much as they can from panels being retired, extending the component materials’ life cycles and reducing overall waste. But as most of the technology to refine elements from decommissioned solar panels is still in its beginning stages, separating more valuable materials from other parts of the old components is difficult. 

Take the glass in a solar panel. It makes up 80 percent of most solar panel’s weight, but it is difficult to maintain a high enough quality of glass throughout the recycling process to be able to sell it to glass companies for reuse, experts said. Many companies are looking for other options in which imperfect glass blends can be used in glass sandblasting, for example, as a way to recycle the panels even when materials have mixed. Essentially, the more pure the glass can be kept during the separation stage, the greater opportunity companies then have to recycle it into new products. 

For Saghei, glass recycling is a great example of reusing materials that can’t stay in the solar panel industry. Partnering with other companies that can also benefit from what would otherwise be considered waste is something he encourages in order to stretch out the use of panels and ultimately protect the environment. 

“We don’t have to mine a quarry. We don’t have to go out and disrupt the ecosystem,” he said. “We can take that raw material, and put it back into use.”

Solar inverters are pulled apart to recover their fine metals at at We Recycle Solar. Credit: Emma Peterson.

At We Recycle Solar in Yuma, Arizona, workers feed panels into a machine that separates the electricity-generating components from the panels’ frames. Credit: Emma Peterson.

New Policies Needed to Incentivize Recycling 

But glass is just one problem, and one that is easier to solve than some others, like the cost disparity between recycling solar panels and sending them to the dump. 

It currently costs about $5 to put a panel into a landfill, compared to $20 to recycle it, said Taylor Curtis, regulatory and policy analyst at the National Renewable Energy Laboratory. 

It doesn’t help that there are no government incentives to promote recycling the panels. While many industry workers are hopeful that will change soon after recent investments by the U.S. Department of Energy into more efficient recycling technology, they believe that because of the pure cost of going greener, new policies must come into play to make that happen.

“There’s no real incentive to recycle right now based on our current regulatory structure,” Curtis said. “There’s really a need for a policy that is designed to incentivize recycling over disposal to kind of help overcome some of those market challenges.” 

Current federal regulations treat disposal of panels and recycling them the same, leading to regulations that may be stricter than needed for recycling, she said.

That’s causing issues. Because some solar panels are made with lead, they are labeled as hazardous materials and subject to regulation that limits how many panels can be stored at a facility and for how long. Assuming each panel weighs 50 pounds, Curtis said a recycling facility can only store up to 264 of them a month. That makes transporting them more expensive because not enough can be shipped out be cost effective, she said, and prevents a site from storing enough of them to make their recycling into an economy of scale. 

Just how hazardous the lead is is debatable, Curtis said, largely due to the lack of information on just how much lead there is in different solar panels built by various companies. It’s a double-edged sword, Saghei said, because panels’ hazardous classifications create clear obstacles to their recycling, but can also drive policies that keep them out of landfills and the environment.

Stacks of solar panels wait to begin the recycling/reuse process at We Recycle Solar in Yuma, Arizona, on August 8, 2023. Credit: Emma Peterson.

Before solar panels begin to be decommissioned en masse, policymakers and the industry will need to find solutions to these problems. Fortunately for the industry, there’s time to figure out new solutions and policies to better recycle solar panels. The average life of a solar panel is between 30 and 40 years, but “82 percent of all solar panels installed today are seven years old or less,” Curtis said. Very rarely are solar panels seriously damaged so most of them can be expected to last for at least another decade or so before reaching the end of their lifespans.

Until the industry can create a circular economy, solar energy will only be 50 percent green, said Meng Tao, a professor at Arizona State University and a leading researcher on systems to recycle solar components. But researchers and companies are getting better at recycling the materials, and he expects eventually 90 to 95 percent of a panel’s weight will be able to be recycled. 

Some companies are already nearing that number. Suvi Sharma, CEO and cofounder of Solarcycle, said they are able to recover 95 percent of the materials brought into their recycling shop. The company is working on technology that will recycle glass from old panels into new solar glass and more effective methods of separating the metals from solar components, which Sharma said are the most important materials. 

”Metals in the panel like the silicon, the silver and the copper are actually less than 3 percent of the panel by weight, but they are more than half of the value of the panel,” he said.

Solarcycle will be opening a lab in Mesa, Arizona soon, where it expects to be part of a hot spot of solar projects and engineering talent. That could lead Arizonans to be concerned about solar recycling’s utilization of water, but Sharma and Saghei contend that there is very little water use during these operations, generally only used to clean parts before separating materials. 

Sharma said they are in the business of developing more efficient ways to deal with more types of panels, and those that others might consider mangled beyond use, both of which will be necessary as the U.S. continues to expand solar projects and eventually decommissions those currently operating. 

“We’re expecting more than 640 gigawatts to be installed in the next 10 years,” Curtis said, “That’s nearly five times what is installed today.”

Sharma said that Solarcycle is already starting to receive the first wave of old solar panels at their facility. Their overarching goal is to keep these panels out of the landfill. 

“We’re seeing more and more people step up,” said Saghei. “I think that when you do something for the right reason, everything else falls into place.”

Africa’s Sustainable Development Goals (SDGs) progress uneven, requires accelerated efforts to meet the 2030 deadline – report

apofeed

Africa’s progress on the Sustainable Development Goals (SDGs) and the African Union’s Agenda 2063 aspirations has been uneven, with significant differences among subregions, countries, and rural and urban areas. This calls for accelerated efforts to ensure that Africa achieves the global goals by the 2030 deadline, the latest Africa Sustainable Development report has stated.

The 2023 report, titled “Accelerating the recovery from the coronavirus disease (COVID-19) and the full implementation of the 2030 Agenda for Sustainable Development and African Union Agenda 2063 at all levels”, was released on the margins of the 78th United Nations General Assembly. It was produced by the United Nations Development Programme (UNDP), the African Union Commission (AUC), the United Nations Economic Commission for Africa (ECA), and the African Development Bank.

The report assessed Africa’s progress in implementing five main SDGs, highlighting progress, the challenges, and the numerous opportunities for improving Africa’s development prospects. Its findings suggest steady progress on key SDG targets, particularly on 4G mobile network coverage, and access to potable water and electricity.

“Africa’s steady progress on the SDGs is commendable. It is heartening to learn that the continent is on track to achieving some targets, particularly the goals related to innovation and technology, which are powerful enablers for advancing sustainable development,” noted Ms Ahunna Eziakonwa, Assistant Administrator and Regional Director for Africa, UNDP.

The report warns that although Africa is progressing toward achieving the SDGs, the number of on-track targets is less than those requiring acceleration or reversal. It calls for timely interventions to accelerate countries’ progress on key SDGs and the Agenda 2063 aspirations, goals, and targets.  

António Pedro, Acting Executive Secretary of ECA, stated: “Africa must create green growth by adding value to its green minerals. This green growth through green minerals must be central to Africa’s SDG rescue strategy. Africa also needs scaled-up concessional financing to regain momentum on the SDGs and the Agenda 2063.”

Albert M. Muchanga, Commissioner for Trade and Industry of the African Union Commission, called for improved communication between parties working on Africa’s sustainable development. “The time has come for the Agenda 2063, the 2030 Agenda, and the African Development Bank’s ‘High 5’ (https://apo-opa.info/3OiFCJL) agenda to be aligned to make it easier for member states to domesticate,” he reiterated.

Gerald Esambe Njume, Principal Climate Change and Green Growth Officer at the African Development Bank said: “Harnessing Africa’s green growth opportunities requires significant efforts in putting forward a strategic vision and governance structure, ensuring sectoral planning, allocating adequate budgetary resources, and establishing sound institutional and coordination arrangements.”

Key findings: 

• On SDG 6 (clean water and sanitation), African countries have improved access to safely managed drinking water services, but a significant disparity remains between rural and urban areas. Three in five Africans, or 411 million people, still lack safely managed drinking water. Also, only Egypt and Tunisia out of the 48 countries assessed are on track to achieve universal basic sanitation by 2030. The report calls on African countries to invest in water, sanitation, and hygiene infrastructure and to strengthen integrated water resource management capacity.

• On affordable and clean energy (SDG 7), the report finds that electrification rates have increased, but the use of clean cooking fuels and technologies remains limited. Also, the shift from non-renewable to renewable energy is slow. The report calls for funding increases for infrastructure and technology to boost sustainable power generation across Africa.

• For innovation, industry, and infrastructure (SDG 9), the report reveals that Africa is on track in terms of its mobile network coverage, and based on current trends, the continent will meet the relevant Goal 9 target by 2030. The report, therefore, calls for the acceleration of rural road construction and expansion to achieve rural connectivity and regional integration to bridge the urban-rural divide. According to the report, this will advance intra-African trade and thus facilitate the full implementation of the African Continental Free Trade Area (AfCFTA) agreement.

• Regarding sustainable cities and communities (SDG 11), the report’s findings suggest a modest overall decline in the share of Africans living in urban slums. It recommends greater investment in infrastructure to improve access to public transport, waste management and air quality in African cities.

• Concerning partnerships (SDG 17), mobilizing funding remains challenging for African countries. The report calls for higher domestic resource mobilization and efforts to address debt vulnerabilities.

Distributed by APO Group on behalf of African Development Bank Group (AfDB).

Methanosarcina barkeri: Harnessing Methane for Sustainable Energy and Environmental Solutions

The Green Methane-Munching Microbe Transforming Renewable Resources

1. Introduction
   Methanosarcina barkeri, the methane-munching microbe, is a powerhouse in the realm of sustainable energy and environmental solutions. Discover the incredible capabilities of this organism and its potential to transform renewable resources.

2. Methane Conversion Specialist
   Methanosarcina barkeri possesses a unique ability to consume methane, a potent greenhouse gas, as its primary energy source. This microbe plays a critical role in mitigating methane emissions and harnessing its energy potential.

3. Biogas Production
   By harnessing the power of Methanosarcina barkeri, biogas production becomes a reality. This microbe efficiently converts organic waste, such as agricultural residues and wastewater, into biogas, a renewable energy source. By utilizing Methanosarcina barkeri, we can transform waste into clean energy and reduce dependence on fossil fuels.

4. Anaerobic Digestion Enhancement
   Methanosarcina barkeri is a key player in anaerobic digestion, a process used to break down organic matter in the absence of oxygen. This microbe contributes to the breakdown of complex organic compounds, producing biogas and valuable by-products like organic fertilizers. It enhances the efficiency and effectiveness of anaerobic digestion systems.

5. Carbon Capture and Utilization
   Methanosarcina barkeri offers a potential solution for carbon capture and utilization. By capturing and converting methane, it helps reduce its release into the atmosphere and transforms it into a valuable energy resource. This microbe supports the transition towards a low-carbon economy.

6. Environmental Remediation
   Methanosarcina barkeri has applications in environmental remediation. It can assist in the degradation of organic pollutants, including petroleum hydrocarbons, in contaminated soil and water. By leveraging its capabilities, we can restore and rehabilitate polluted environments.

7. Sustainable Future
   Let's celebrate Methanosarcina barkeri and its vital contributions to sustainable energy production and environmental conservation. Together, we can harness the power of this methane-munching microbe and pave the way for a greener and more sustainable future.

Debaryomyces hansenii: The Microbial Master Preserving Food and Promoting Sustainability

The Green Yeast That Safeguards Food Quality and Reduces Food Waste

1. Introduction
   Debaryomyces hansenii, the microbial master of food preservation, plays a vital role in safeguarding food quality and contributing to sustainability. Explore the incredible abilities of this yeast and its impact on reducing food waste.

2. Food Preservation Expert
   Debaryomyces hansenii excels in inhibiting the growth of spoilage organisms in various food products. Its antimicrobial properties prevent the development of unwanted molds and bacteria, extending the shelf life of perishable foods and reducing food waste.

3. Salt-Tolerant Champion
   Debaryomyces hansenii thrives in high-salt environments, making it an ideal candidate for the preservation of salted foods. It contributes to the unique flavors and textures of products like salted fish, cheese, and fermented vegetables. This yeast's resilience enables the production of safe and delicious preserved foods.

4. Reducing Food Waste
   By preventing spoilage and extending the shelf life of food products, Debaryomyces hansenii helps reduce food waste. This microbe's presence in food processing and preservation can lead to significant reductions in the amount of food discarded, promoting sustainability and efficient resource utilization.

5. Eco-Friendly Food Preservation
   Debaryomyces hansenii offers an environmentally friendly alternative to chemical preservatives. Its natural ability to inhibit spoilage organisms eliminates the need for synthetic additives, reducing the environmental impact of food preservation practices.

6. Traditional Fermentation
   Debaryomyces hansenii has been utilized in traditional fermentation processes for centuries. It contributes to the production of various fermented foods and beverages, including sourdough bread, sauerkraut, and kefir. These time-honored practices not only preserve food but also enhance flavors and nutritional value.

7. Join the Sustainability Movement
   Let's celebrate Debaryomyces hansenii and its vital role in food preservation and waste reduction. Together, we can embrace the power of this microbial ally and work towards a more sustainable and efficient food system.

Azolla spp: The Green Revolution in Sustainable Agriculture

The Green Tiny Water Fern with Big Environmental Benefits

1. Introduction
   Azolla spp., the remarkable water fern, is driving a green revolution in sustainable agriculture. Discover the immense potential of this tiny plant and its significant contributions to environmental conservation and food security.

2. Nitrogen-Fixing Powerhouse
   Azolla spp. is a nitrogen-fixing plant, meaning it has the ability to convert atmospheric nitrogen into a form usable by plants. This unique trait enables Azolla to enrich soils with nitrogen, promoting healthy plant growth and reducing the need for synthetic fertilizers.

3. Carbon Sequestration Champion
   Azolla spp. has a high capacity for carbon sequestration. As it grows, it captures and stores atmospheric carbon dioxide, helping to mitigate climate change. By cultivating Azolla, we can contribute to carbon dioxide removal from the atmosphere, creating a positive impact on global warming.

4. Natural Biofertilizer
   Azolla spp. is a valuable source of organic biofertilizer. When incorporated into agricultural systems, it enriches soil fertility, enhances nutrient availability, and promotes sustainable crop production. By utilizing Azolla as a natural biofertilizer, farmers can reduce their reliance on chemical inputs and foster eco-friendly farming practices.

5. Water Purification Agent
   Azolla spp. also acts as a natural water purifier. It has the ability to absorb and remove excess nutrients, such as nitrogen and phosphorus, from water bodies. This helps in preventing harmful algal blooms and maintaining the ecological balance of aquatic ecosystems.

6. Livestock Feed and Animal Husbandry
   Azolla spp. serves as a nutritious feed supplement for livestock. It is rich in protein, essential amino acids, vitamins, and minerals, making it an ideal dietary addition for animals. Incorporating Azolla into animal husbandry practices improves feed efficiency, reduces dependence on conventional feeds, and promotes sustainable livestock production.

7. Food Security and Economic Empowerment
   Azolla spp. offers an alternative food source for human consumption. Rich in essential nutrients, it can be used as a nutritious ingredient in various food products. The cultivation of Azolla also provides economic opportunities for small-scale farmers, contributing to food security and poverty alleviation.

8. Join the Green Revolution
   Let's celebrate Azolla spp. and its incredible contributions to sustainable agriculture and environmental conservation. Together, we can harness the power of this tiny water fern and pave the way for a more resilient and sustainable future.

Glomus intraradices: The Soil Superhero Enhancing Plant Health and Ecosystem Resilience

The Green Microbe that Revolutionizes Nutrient Uptake and Soil Sustainability

1. Introduction
   Glomus intraradices, the soil superhero, plays a crucial role in promoting plant health and enhancing ecosystem resilience. Discover the extraordinary abilities of this microbe and its impact on soil sustainability.

2. Symbiotic Plant Partnership
   Glomus intraradices forms symbiotic relationships with plants, particularly in the roots. It establishes mutualistic associations known as mycorrhizae, where the microbe colonizes plant roots, enhancing nutrient uptake and providing various benefits to both the microbe and the plant.

3. Enhanced Nutrient Uptake
   Glomus intraradices extends the reach of plant roots through its extensive hyphal network, significantly increasing the surface area available for nutrient absorption. This microbe aids in the uptake of essential nutrients, such as phosphorus and nitrogen, promoting plant growth and optimizing resource utilization.

4. Drought and Stress Resilience
   By partnering with Glomus intraradices, plants become more resilient to environmental stressors like drought and nutrient deficiencies. The microbe improves water and nutrient availability, allowing plants to withstand challenging conditions and thrive even in adverse environments.

5. Soil Structure Improvement
   Glomus intraradices plays a vital role in improving soil structure. Its extensive hyphal network enhances soil aggregation, creating pathways for water and air movement. This improves soil fertility, water infiltration, and nutrient cycling, leading to healthier and more productive soils.

6. Sustainable Agriculture Practices
   By incorporating Glomus intraradices into agricultural practices, we can reduce the need for chemical fertilizers and improve soil health. This microbe promotes sustainable agriculture by optimizing nutrient availability, reducing nutrient runoff, and minimizing environmental impacts.

7. Ecosystem Resilience
   Glomus intraradices contributes to the overall resilience of ecosystems. By enhancing plant health and nutrient cycling, it supports biodiversity and ecosystem functioning. The microbe's presence can positively impact soil microbial communities, benefiting the entire ecosystem.

Methylobacterium extorquens: The Microbe Driving Sustainable Biotechnology

The Green Microbe that Converts Waste into Valuable Resources

1. Introduction
   Methylobacterium extorquens, the powerhouse of sustainable biotechnology, holds immense potential for transforming waste materials into valuable resources. Discover the remarkable capabilities of this microbe and its role in driving a greener and more efficient future.

2. Waste-to-Resource Conversion
   Methylobacterium extorquens specializes in the conversion of waste materials into valuable products. It can efficiently metabolize a variety of compounds, including methane, methanol, and organic pollutants. By harnessing the power of this microbe, we can unlock the potential of waste as a sustainable resource.

3. Carbon Capture and Utilization
   Methylobacterium extorquens plays a critical role in carbon capture and utilization. It has the ability to convert greenhouse gases, such as methane, into useful products like biodegradable plastics and biofuels. By utilizing this microbe, we can mitigate climate change while creating sustainable alternatives to traditional fossil fuel-based industries.

4. Bioremediation and Environmental Cleanup
   Methylobacterium extorquens exhibits a remarkable talent for bioremediation. It can effectively degrade pollutants, including toxic organic compounds and heavy metals, thereby helping to clean up contaminated environments. By leveraging this microbe's abilities, we can restore ecosystems and protect the health of our planet.

5. Sustainable Chemical Production
   Methylobacterium extorquens is a valuable asset in sustainable chemical production. It can synthesize various bioactive compounds, enzymes, and specialty chemicals that have applications in pharmaceuticals, agriculture, and industrial processes. By harnessing this microbe, we can reduce our reliance on fossil fuel-based chemicals and promote a greener and more sustainable chemical industry.

6. Future Applications and Innovations
   Researchers continue to explore the potential of Methylobacterium extorquens in various fields, including biotechnology, bioengineering, and bioenergy. Ongoing research aims to unlock more of its secrets and develop innovative applications that further drive sustainability and advance technological advancements.

7. Join the Sustainable Biotech Revolution: Let's celebrate Methylobacterium extorquens and its contributions to sustainable biotechnology. Together, we can harness the power of this remarkable microbe and pave the way for a more environmentally friendly and resource-efficient future.

Agaricus bisporus: The Mushroom Marvel Enriching Nutrition and Sustainability

The Green Fungus Powering Healthy Diets and Eco-Friendly Practices

1. Introduction
   Agaricus bisporus, the versatile mushroom champion, is a nutritional powerhouse and a symbol of sustainable agriculture. Discover the remarkable qualities of this fungi and its impact on both human health and the environment.

2. Nutrient-Rich Superfood
   Agaricus bisporus is a nutritional superstar, packed with essential vitamins, minerals, and dietary fibers. It provides a low-calorie source of protein and is rich in antioxidants. Incorporating this mushroom into our diets can promote overall well-being and support healthy lifestyles.

3. Culinary Delight
   Agaricus bisporus is a culinary favorite worldwide. Its mild flavor and versatile texture make it suitable for various dishes, from stir-fries to soups and salads. By incorporating this mushroom into our meals, we can embrace sustainable and plant-based culinary choices.

4. Sustainable Farming Practices
   Agaricus bisporus cultivation follows sustainable farming practices. It can be grown in controlled environments, utilizing organic waste and agricultural by-products as compost. This reduces waste and promotes circular economy principles, contributing to a more sustainable food system.

5. Waste Reduction Champion
   Agaricus bisporus is an excellent ally in reducing food waste. It can efficiently break down organic matter, including agricultural residues and compostable waste, through the process of mycoremediation. By harnessing this mushroom's ability, we can minimize landfill waste and promote environmental stewardship.

6. Carbon Footprint Mitigation
   Agaricus bisporus cultivation contributes to carbon footprint mitigation. The mushroom's growth process involves the capture and utilization of carbon dioxide, reducing its release into the atmosphere. By supporting the cultivation of Agaricus bisporus, we contribute to climate change mitigation efforts.

7. Join the Mushroom Movement
   Let's celebrate Agaricus bisporus and its invaluable contributions to nutrition and sustainability. By embracing this versatile fungus, we can nourish our bodies, reduce waste, and support eco-friendly practices in agriculture and culinary arts.

Nostoc commune: The Green Microbe Fueling Sustainable Food and Ecosystems

Dr. Adenike A. Akinsemolu

The Green Microbe that Nourishes and Revitalizes Our Environment

1. Introduction
   Nostoc commune, the versatile powerhouse of nature, holds the key to sustainable food production and ecological restoration. Explore the fascinating world of this incredible microbe and its remarkable contributions to our planet.

2. Nitrogen Fixation Pioneer
   Nostoc commune is a master at nitrogen fixation, the process of converting atmospheric nitrogen into a form usable by plants. This microbe forms symbiotic relationships with various plants, supplying them with essential nitrogen nutrients. By partnering with Nostoc commune, we can reduce the need for synthetic fertilizers and foster sustainable agriculture.

3. Green Protein Source
   Nostoc commune is a nutrient-dense and protein-rich food source. It has been consumed for centuries in different cultures worldwide. Its cultivation offers a sustainable solution to the growing demand for plant-based protein, reducing the environmental impact of traditional livestock farming.

4. Drought and Desert Resilience
   Nostoc commune thrives in extreme environments, including deserts and arid regions. Its unique ability to withstand prolonged droughts and extreme temperatures makes it a valuable tool for ecosystem restoration in degraded areas. By reintroducing this microbe, we can revitalize habitats and promote biodiversity.

5. Carbon Sequestration Hero
   Nostoc commune plays a crucial role in carbon sequestration. As it grows, it captures atmospheric carbon dioxide and stores it in the form of organic matter. By harnessing this microbe's carbon-capturing abilities, we can mitigate climate change and promote sustainable carbon management.

6. Water Purification Ally
   Nostoc commune contributes to water purification in natural ecosystems. It removes pollutants and excessive nutrients from water bodies, improving water quality and preserving aquatic life. By embracing this microbe, we can protect our precious water resources and maintain healthy aquatic ecosystems.

5 activities that can lead to coherent public circularity

Henrik Hvid Jensen

Achieving climate and environmental goals hinges on establishing a competitive circular economy.Yet many public sectors have been slow to embrace the circular principle.By adopting circular practices, the public sector can reduce its environmental impact, achieve financial savings through resource efficiency and minimize waste generation.

Most countries have set ambitious climate and environmental goals and most are focusing on reducing CO2 emissions through alternative energy sources and electrification. The US has even more ambitious goals. It aims to achieve a 50%+ reduction in emissions by 2030, a carbon-pollution-free electricity sector by 2035 and to transition to a net-zero economy by 2050.Recognizing that achieving climate and environmental goals hinges on establishing a competitive circular economy, it is surprising that most public sectors have been slow to embrace the circular principle. Between 2015 and 2021, for example, the average circularity rate for all EU member states increased by a mere 0.4% points.Current public circular initiatives are often siloed, incremental and limited in scope, focusing on emissions reduction, energy efficiency and waste management often from a linear perspective. Although these silo projects have yielded valuable insights, it is imperative for public implementations to scale up now.Instead of siloed initiatives, the public sector must implement coherent circular models across public entities. Given its significance as a major employer, purchaser of goods and services and as a regulator and policy-maker, the public sector must play a pivotal role in transitioning to a circular economic system. The impact of public procurement on the transition to a circular economy could be significant, for example, it is worth around €2 trillion to the European Union, around 19% of GDP. This involves preserving the value of products, materials and resources for as long as possible and minimizing waste. To achieve this, the public sector should lead the transition in making circular products and services more accessible and affordable

This acceleration towards a coherent public circularity encompasses five key activities and represents the most effective approach to achieving climate and environmental goals, while simultaneously boosting economic growth and enhancing businesses’ competitiveness:

1. A sharing public sector

Many publicly owned and operated resources, such as cars, trucks, buildings, uniforms, food, medical equipment, computers, and office furniture, often remain underutilized instead of being shared. To optimize efficiency and reduce environmental impact, the public sector must embrace a coherent, transverse circular economy promoting sharing, reuse, and redistribution. A sharing public sector will encounter cost savings through resource optimization and reduced disposal costs, leading to enhanced efficiencies and a reduced climate impact.

2. Transforming procurement practices

To facilitate public resource optimization by maximizing asset utilization, a shift in procurement practices is vital. Instead of each organization solely purchasing assets, the emphasis should be on renting, sharing, and redistributing assets from or with peer organizations.

3. Establishing a coherent circular services market

Promoting a coherent circular service market within the public sector involves tendering circular services, such as repair, redistribution, refurbishment, remanufacturing, and recycling, for equipment used across all public entities. This fosters a vibrant market with low-entry barriers and encourages businesses to offer circular services. This approach not only strengthens the circular economy within the public administration, but also serves as a catalyst for the growth of local circular service businesses, creating a positive impact on the environment and the economy alike.

4. Leveraging digital platforms

Coherent digital government platforms are instrumental in accelerating seamless peer-to-peer sharing, renting and redistribution of assets between various public entities. These digital platforms extend beyond tangible assets and encompass intangible human-based resources, such as skills and capabilities necessary for repair, refurbishment and redistribution. The EU’s Right to Repair proposal includes an online matchmaking repair platform to connect consumers with repairers and sellers of refurbished goods.

5. Lead by example

The implementation of coherent public circularity holds the potential to revolutionize resource utilization, fostering greater sustainability and enabling the public sector to become a trailblazer in the circular economy movement. By embracing this approach, public entities can lead by example, demonstrating the benefits of resource sharing while making significant strides toward achieving climate goals.

The need for coherent public circularity is an immediate concern, not a far-off challenge.

The speed with which governments can identify, prioritize and address circularity gaps will significantly impact their ability to achieve their climate and environmental objectives. Successfully closing these gaps will not only make local businesses more competitive in the circular economy, but also strengthen the overall resilience of the economy by reducing dependence on finite resources, minimizing price volatility and decreasing exposure to supply chain disruptions. Transitioning to coherent public circularity goes beyond emission reduction and risk mitigation; it presents an opportunity for governments to invest in the future, spur economic growth, create jobs and enhance services for citizens. The European Commission estimates that applying circular economy principles across the EU economy can potentially increase the EU GDP by 0.5% by 2030, creating approximately 700,000 jobs.

Discover

What is the World Economic Forum doing about the circular economy?

The World Economic Forum Centre for Nature and Climate is actively promoting the transition to a circular economy through various initiatives. The objective is to create a more sustainable and resilient economic system by reducing waste and maximizing resource efficiency.

• The Circular Transformation of Industries initiative engages leaders from industry, government, academia, and civil society to drive circularity across sectors and economies. It consolidates information from previous efforts, shares best practices, and creates new partnerships. Learn more about Unlocking New Value in a Resource-Constrained World. The Circular Cars Initiative aims to create a climate-friendly automobility system by minimizing lifecycle emissions, particularly in manufacturing. Its goal is the development of a convenient, affordable, 1.5°C-aligned system by 2030. Discover the benefits of circular economy in the car industry here. The Global Plastic Action Partnership (GPAP) brings together global stakeholders to promote the transition to a circular plastics economy. GPAP provides a platform for global learning and local action in nine countries coordinating efforts and maximizing impact. Learn more in our Impact Report.

The urgency for coherent public circularity is immediate, not a distant challenge. The policies and priorities implemented by the public sector today will reverberate in terms of environmental, economic, and social implications for years to come. By embracing circular principles for coherent public circularity now, governments can set the stage for a sustainable and thriving future and will experience five key benefits:

1. Reduced costs and waste

By eliminating usage silos and facilitating the easy distribution, sharing, and utilization of equipment across all public authorities, the public sector can reduce the large inventories of underutilized assets. Leading to significant cost savings from reduced purchasing and decreased waste handling.

2. Facilitating a profitable circular private market

Tendering coherent circular services across various public domains accelerates the growth of a private circular service industry and unlocks economic potential. Consumers’ tendency to opt for replacement, instead of repair, results in an estimated annual loss of almost €12 billion. By embracing circular alternatives, this financial loss can be redirected towards purchasing new services, enriching people’s lives beyond mere functional replacement and, thereby, enhancing the overall well-being and prosperity of society.

3. Accelerating digital enablement of circularity

Embracing the circular economy necessitates new digital capabilities within all aspects of a business’s digital technology platform, including digital services and customer touchpoints, internal IT systems optimization, circular business ecosystem collaboration, connected products and business intelligence. Offering circular products and services to a coherent public sector requires businesses to invest in digitization, which can be reused when offering circular services to the private sector.

4. Accelerating the achievement of climate and environmental goals

As the public sector is considered a role model for society, setting an example of good practice, its commitment to circularity inspires and accelerates private sector engagement in the journey towards achieving climate and environmental goals.

5. Reducing barriers to a competitive circular economy

Given the public sector’s size and influence, businesses must prepare for and contribute to coherent public circularity models. By actively participating in the transition, businesses can reduce time, cost and risk in realizing circular economy business models.

One of the most powerful tools

Leveraging the strategic procurement power of coherent public circularity is one of the most powerful tools to drive the implementation of a circular economy across various sectors and to achieve climate and environmental goals. By using its purchasing influence, a coherent circular public ecosystem can promote and encourage circular production, consumption and usage practices throughout society. Breaking down procurement and utilization silos within the public sector is essential to create a cohesive and supportive environment for circular initiatives. By setting an example and leading the way, the public sector can lay a strong foundation for innovative companies to thrive and become leaders in the circular economy, fostering economic growth and job creation. Simultaneously, by adopting circular practices, the public sector can effectively reduce its own climate and environmental impact, achieve financial savings through resource efficiency and minimize waste generation. This not only benefits the public sector itself, but also sets a positive example for other sectors and encourages the adoption of circular approaches throughout the entire region, paving the way for a sustainable and competitive future for businesses and society at large.

Parasites can have a positive effect on biodiversity and can play a crucial role in maintaining it

Tel-Aviv University

Daphnia water fleas (on the right sick Daphnia & on the left healthy Daphnia). Credit: Enav Marcus

A new study by Tel Aviv University reveals that the presence of parasites in nature is not necessarily negative, and sometimes even helps animals survive. The team of researchers explain: "Thinking about parasites usually brings up negative connotations, such as, 'do they harm their host'? Or 'how harmful are they to those who carry them'? In our research, we showed that parasites can in fact have a positive effect on the structure of an ecosystem, and that they can play a key role in the design of the habitat and in sustaining its biological diversity."

The research was conducted under the leadership of Prof. Frida Ben-Ami and Dr. Sigal Orlansky from the School of Zoology and the Steinhardt Museum of Natural History, Tel Aviv University. The study was published in the journal Frontiers in Microbiology.

The researchers explain that in a healthy ecosystem, there is usually a wide variety of species living side by side. Related species are able to exist in the same habitat provided that they influence and are influenced differently by natural resources and predators. Without proper separation and balance between those species, they cannot coexist—one of the species will be driven to extinction by the other. This principle is termed the 'competitive exclusion principle,' also known as Gause's law.

Dr. Sigal Orlansky adds, "Parasites and pathogens are an integral part of any ecosystem. Despite their bad reputation, parasites play a key role in shaping population dynamics, community structure, and biodiversity, thanks to their influence on the balance between the species in that ecosystem."

The research was conducted on tiny Daphnia water fleas, which in Israel can be found mainly in winter ponds. Daphnia fleas are about three millimeters in length, feed on single-celled algae and bacteria and themselves serve as food for fish. Since winter pools are closed habitats, the competition between different species is particularly significant in its effect on the biological diversity in the pool.

Aquatic species that live in the winter ponds cannot leave or migrate elsewhere independently, so the results of the competition are crucial to their survival. Like most animals, these species are also hosts or carriers of parasites and it is rare to find a species that is almost completely resistant to parasites.

According to Prof. Ben-Ami, "In the population of water fleas in Israel, we found one species called Daphnia similis, whose nickname in the laboratory is 'Super Daphnia' due to its almost complete resistance to parasites. Nevertheless, this 'Super Daphnia' does not become the dominant Daphnia species in ponds. The most common species is actually Daphnia magna, which is highly vulnerable to a wide variety of parasites."

To understand why immunological immunity does not constitute a springboard for wide distribution in the pond, the researchers have set up a biological microcosm in the laboratory, in which the two species shared the same habitat in the presence or absence of parasites. The results showed that in a parasite-free habitat, the parasite-sensitive species, which is the most common Daphnia species in the wild, is the one that won the competition, even forcing the disappearance of the parasite-resistant 'Super Daphnia'.

However, in habitats with parasites, the survival of the parasite -sensitive Daphnia decreased dramatically and the 'Super Daphnia' population became established, demonstrating an environment where coexistence between the two species is possible via the mediation of parasites.

Dr. Sigal Orlansky says that "The results of these experiments emphasize the important role of parasites in shaping biodiversity, as the parasites can mediate competition between Daphnia species."

"This competition enables the coexistence of a species that is indeed resistant to parasites, but its ability to compete is lacking and without parasites would probably become extinct when it shares the same habitat with the Daphnia species most common in Israel, the Daphnia magna, which while sensitive to parasites is otherwise strongly competitive. Our research shows that coexistence of these two Daphnia species is only possible through the mediation of a parasite."

Prof. Ben Ami emphasizes that the results of these experiments have significant implications for obtaining a better understanding of systems in which both sensitive to parasites and less sensitive species to parasites co-exist. These results may help guide efforts in dealing with biological invasions and even help reduce the threat to endangered species.

Pseudomonas fluorescens: Illuminating the World of Sustainable Agriculture

The Green Microbe that Enhances Crop Health and Soil Resilience

1. Introduction
   Pseudomonas fluorescens, the guardian of agricultural sustainability, possesses remarkable qualities that benefit both plants and the environment. Discover how this incredible microbe illuminates the path to a greener and more productive future.

2. Plant Health Promote
   Pseudomonas fluorescens forms a beneficial relationship with plants, acting as a biocontrol agent against harmful pathogens. It produces antimicrobial compounds that inhibit the growth of plant diseases, keeping crops healthy and reducing the need for chemical pesticides. Embracing this microbe means a safer and more sustainable approach to plant protection.

3. Nutrient Cycling Champion
   Pseudomonas fluorescens is an expert in nutrient cycling, playing a pivotal role in soil fertility. It breaks down organic matter and releases essential nutrients, such as nitrogen and phosphorus, in a plant-available form. This microbe enhances nutrient uptake by plants, reducing the need for synthetic fertilizers and minimizing environmental pollution.

4. Soil Remediator
   With its diverse metabolic capabilities, Pseudomonas fluorescens excels at bioremediation. It has the ability to degrade various pollutants, including hydrocarbons and heavy metals, transforming them into less harmful substances. By harnessing this microbe, we can restore contaminated soils and protect our ecosystems.

5. Enhanced Plant Growth
   Pseudomonas fluorescens stimulates plant growth by producing plant growth-promoting substances. It enhances root development, improves nutrient absorption, and increases drought tolerance. With the help of this microbe, farmers can achieve higher yields and resilient crops, even in challenging environmental conditions.

6. Sustainable Agriculture Practices
   By incorporating Pseudomonas fluorescens into agricultural practices, we can reduce the environmental impact of farming. It offers a natural and eco-friendly alternative to chemical inputs, promoting sustainable soil management, reducing pollution, and preserving biodiversity.

Exploring Climate Engineering: A Recap of Adenike Akinsemolu's #OfficiallyGreen Webinar Series

Introduction

On July 20th, 2023, environmental enthusiasts, researchers, and concerned citizens from around the world came together for a thought-provoking webinar on Climate Engineering. Hosted by Adenike Akinsemolu, the esteemed Director of the Green Institute, the event aimed to shed light on one of the most critical and controversial aspects of tackling climate change. The #OfficiallyGreen Webinar Series has been gaining popularity for its informative and insightful discussions, and this latest installment did not disappoint. Let's take a look at the highlights of this remarkable event and the esteemed individuals who joined the discussion.

The Topic: Climate Engineering

Climate Engineering, also known as geoengineering, refers to deliberate and large-scale interventions in the Earth's climate system to mitigate the impacts of climate change. These interventions come in various forms, such as Solar Radiation Management (SRM) and Carbon Dioxide Removal (CDR) techniques. The webinar explored the promises and challenges of these technologies, their potential consequences, and the ethical considerations surrounding their deployment.

The Distinguished Attendees

The success of any webinar lies in the active participation of its attendees, and the Climate Engineering webinar was no exception. The event was attended by a diverse group of individuals, each bringing their unique expertise and perspectives to the discussion. Among the registrants were:

1. Fatima Abokaso

2. Ololade Oloniyo

3. Idris Adebanjo

4. Wei-Jen Lee

5. Olusola George

6. Andrea Afranchi

7. Julian N Paton

8. Ahmad Muhammad Yusuf

9. Patricia Nwosu

10. Arome David

11. Peter Chisom Okere

12. Paula Viala

13. Kambo Martial Atse

14. Princewill Akarolo

15. Omolola Faleye

16. Foluke Arijeniwa

17. Zunaira Ashraf

18. Temidayo Aturu

19. Rachael Esanola

20. Olu Bamgbose

21. Mutiat Mohammed

22. Joshua Fiecas

23. Rabiu Mustafa

24. Maria Ilina

25. Clinton Etiuzale

26. Olushola Olajobi

27. Henry Umenwor

28. Winnie Ngaji

29. Emeka David Nlebem

30. Daniel Lopez

31. Iyanuoluwa Filani

32. Karen Scrivener

33. Humberto Peralta

34. Iboro Adam-Etuk

35. Sheba Palma

36. Wanjusi Lasto

37. Darrell Huddleston

38. Abiodun Tosin

39. Eugene Eteris

Their presence and engagement enriched the webinar and allowed for a broader range of perspectives on climate engineering.

Key Insights from the Webinar

During the webinar, Adenike Akinsemolu led the discussion, addressing several essential aspects of climate engineering. Some of the key insights included:

1. The Urgency of Climate Action: Climate engineering should not be seen as a replacement for reducing greenhouse gas emissions and transitioning to renewable energy sources. It should be considered as a supplementary measure to complement existing climate change mitigation strategies.

2. Ethical Considerations: Climate engineering raises ethical questions about who gets to decide and control these interventions. Ensuring inclusivity, transparency, and international cooperation are critical in this domain.

3. Potential Risks: While climate engineering offers the prospect of mitigating climate change, there are potential risks and uncertainties associated with large-scale interventions in the Earth's climate system. Understanding and managing these risks are vital before any deployment.

4. Scientific Research and Governance: There is a pressing need for more research to understand the consequences of climate engineering fully. Additionally, robust governance frameworks must be established to regulate its implementation and prevent unilateral actions.

Conclusion

Adenike Akinsemolu's #OfficiallyGreen Webinar Series on Climate Engineering brought together experts and enthusiasts alike to discuss one of the most complex and challenging topics of our time. With climate change continuing to impact our planet, exploring potential solutions like climate engineering becomes increasingly important. As we look to the future, it is evident that collaborative efforts and informed discussions like this webinar will play a crucial role in shaping responsible and effective climate policies.

If you missed this webinar, don't worry! You can download the PowerPoint presentation here

Moreover, mark your calendars for the next webinar scheduled for Thursday, October 19, 2023. Register now using this [link](insert link to the registration page) and join the global conversation on sustainable solutions to combat climate change.

Together, we can make a difference and secure a greener and healthier future for generations to come.

---

Hottest July ever signals ‘era of global boiling has arrived’ says UN chief

UN NEWS

© Unsplash/Fabian Jones I Temperatures have hit record highs across the world in 2023.

As wildfires raged across Southern Europe and North Africa, top UN climate scientists said on Thursday that it was “virtually certain” that July 2023 will be the warmest on record.  

Echoing that warning in New York, UN Secretary-General António Guterres said that “short of a mini-Ice Age” in coming days, July 2023 would likely “shatter records across the board”.  

“Climate change is here. It is terrifying. And it is just the beginning,” said the UN chief, warning that the consequences are as clear as they are tragic: “children swept away by monsoon rains, families running from the flames (and) workers collapsing in scorching heat.”

‘Remarkable and unprecedented’

July 2023 is set to be the hottest month ever recorded.

The consequences are tragic:

Children swept away by monsoon rains.

Families running from the flames.

Workers collapsing in scorching heat.

No more hesitancy or excuses.#ClimateAction - now.https://t.co/yQhWo26Uom

— António Guterres (@antonioguterres) July 27, 2023

In Geneva, scientists from the World Meteorological Organization (WMO) and the European Commission’s Copernicus Climate Change Service described conditions this month as “rather remarkable and unprecedented”.

They said that new data showed that so far, July has seen the hottest three-week period ever recorded and the three hottest days on record.  

“We can say that the first three weeks of July have been the warmest three weeks periods ever observed in our record,” said Carlo Buentempo, Director of Copernicus Climate Change Service, via Zoom.

“This anomaly is so large with respect to other record-breaking months in our record that we are virtually certain that the month, the month as a whole will become the warmest July on record, the warmest month on record, in all likelihood.”

Ocean temperature record

Just as worrying was the fact that ocean temperatures are at their highest-ever recorded levels for this time of year. This trend has been apparent since the end of April.

Citing “a clear and dramatic warming decade on decade” since the 1970s, WMO’s Director of Climate Services Chris Hewitt noted that 2015 to 2022 saw the eight warmest years on record, based on a 173-year dataset.

This was despite the fact that the La Niña sea-cooling phenomenon prevailed towards the end of that period in the Pacific region, which reined in global average temperatures slightly, Mr. Hewitt explained.

“But now the La Niña has ended” - to be replaced by the sea-warming El Niño effect - waters have begun to heat up in the tropical Pacific, bringing the “almost certain likelihood that one of the next five years will be the warmest on record”.

It is also “more likely than not” that global average temperatures will temporarily exceed the 1.5°C threshold above pre-industrial levels “for at least one of the five years”, the WMO scientist continued.  

‘Era of global boiling’

Speaking at UN Headquarters, the Secretary-General underscored the need for global action on emissions, climate adaptation and climate finance. 

He warned that “the era of global warming has ended” and “the era of global boiling has arrived.”

Although climate change is evident, “we can still stop the worst,” he said. “But to do so we must turn a year of burning heat into a year of burning ambition.”  

Climate action now

He said leaders “must step up for climate action and climate justice”, particularly those from the G20 leading industrial nations, responsible for 80 per cent of global emissions.

He pointed to upcoming summits - including the UN Climate Ambition Summit in September and the COP28 climate conference in Dubai in November - as critical opportunities.

Net-zero goal

Mr. Guterres highlighted the need for new national emissions targets from G20 members and urged all countries to push to reach net zero emissions by mid-century.

He said all actors must unite to accelerate the just and equitable transition from fossil fuels to renewable energy, while stopping oil and gas expansion and phasing out coal by 2040.  

Action from companies, cities, regions, financial institutions and fossil fuel companies is also critical.

“No more greenwashing.  No more deception.  And no more abusive distortion of anti-trust laws to sabotage net zero alliances,” he said.

© UNICEF/Safidy Andrianantenain I Four years of consecutive droughts have left families in southern Madagascar desperate and unable to feed themselves.

Investment for adaptation

With extreme weather “becoming the new normal”, Mr. Guterres appealed for “a global surge in adaptation investment” to save millions from the impacts of climate change, particularly in developing countries.

He said developed countries must present a clear and credible roadmap to double adaptation finance by 2025. Furthermore, all governments should implement a UN action plan aimed at ensuring everyone on the planet is protected by early warning systems by 2027.

Honour the commitment

On finance, the Secretary-General urged richer countries to honour their commitments to provide $100 billion annually for climate support in developing countries and to fully replenish the Green Climate Fund.

“I am concerned that only two G7 countries – Canada and Germany – have made replenishment pledges so far,” he said.  “Countries must also operationalize the loss and damage fund at COP28 this year. No more delays or excuses.”

Mr. Guterres also reiterated the need for “a course correction in the global finance system” to support accelerated climate action.  

Measures would include putting a price on carbon and getting multilateral development banks to scale up funding for renewable energy, adaptation, and loss and damage. 

Special Issue: Green Microbiology-Advancing Sustainability through Microbial Innovations

This Special Issue aims to showcase the latest advancements, research findings, and innovative applications in green microbiology, highlighting its role in advancing sustainability.

SPECIAL ISSUE EDITORS

Dr. Helen Onyeaka
E-Mail Website
Guest Editor

Dr. Adenike A. Akinsemolu
E-Mail Website
Guest Editor

Dr. Taghi Miri
E-Mail Website
Guest Editor

Deadline: 22 March 2024

Special Issue: Gender Justice and Energy Transition in the Global South

EDITOR(S)

Dr. Pedi Obani, Associate Professor, School of Law University of Bradford, UK

Dr. Adenike Akinsemolu, Vanguard Fellow, University of Birmingham, UK

OVERVIEW

The Journal of Sustainable Development Law and Policy invites scholarly articles for publication in a special issue on the subject “Gender Justice and Energy Transition in the Global South”. The Journal is a peer-reviewed interdisciplinary journal that fosters the dissemination of scholarly research work by teaching and research scholars in Africa and across the world in the area of sustainable development law and policy. This special issue will be published in Spring 2024. 

Gender justice is a dynamic concept that has evolved significantly over the past few decades. The idea of gender equality lies at the heart of achieving inclusive and sustainable development. The Sustainable Development Goal (SDG) 5 is dedicated to achieving gender equality. There is limited data on the level of progress with the goal. But all the available evidence suggests that the world is off track and unlikely to achieve gender parity by the next century. One area where lack of gender equality is evident is in the access to and allocation of energy resources. Lack of access to energy adversely affects women’s livelihoods and wellbeing, particularly in the global South. There is also the risk of perpetuating the existing patterns of gender inequality if the energy transition process does not mainstream feminist perspectives and gender justice as a priority. 

The intersections between gender justice and energy transition are multidimensional and complex. It is widely accepted that gender and related roles significantly affects the impacts of climate change on people. Similarly, gender affects access to energy and other resources. However, most energy transition policies adopt a primarily technocratic approach which does not account for the significant nuances resulting from gender and other social constructs. This creates a misfit between the energy transition policies and the real challenges women and girls face in addressing the energy trilemma (reliability, affordability, and sustainability).  

  For guidance purposes, submissions addressing the following issues are particularly encouraged: 

• Gender and the energy trilemma

• Financing of just energy transition for women and girls

• Business accountability for gender justice and energy transition

• The role of legal institutions, including courts, in advancing gender justice and energy transition

• Women’s rights, SDGs and the energy trilemma

• Regional multilateralism and just energy transition for women and girls

• Empirical studies on just energy transition for women and girls 

• Feminist theoretical underpinnings of just energy transition 

• Decolonisation, gender justice and energy transition 

Country case studies on any of the above issues are highly encouraged. Comparative studies engaging two or more regions or countries are also of particular interest to this journal.

 SUBMISSION GUIDELINES

 Length and Footnotes

1) Articles should be between 5000-8000 words and should advance legal scholarship and knowledge in a specific area of sustainable development law and policy.

 2) Articles should include an abstract of approximately 250 words that is not an extract from the article itself.

 3) Details of the author should be supplied as the first footnote, attached by an asterisk to the author’s name.

 FORM OF SUBMISSION

4) Articles must be submitted in Word format and sent as an email attachment to p.obani@bradford.ac.uk, with copy (cc) to info@ogeesinstitute.edu.ng

 5) Contributions will only be considered for publication if they comply with the style guide. All citations should be as footnotes and accord with the Oxford Standard for Legal Citation (OSCOLA).

6) Authors should please make use of the following checklist prior to submission:

• an abstract is included;

• headings are consecutively numbered without automatic numbering;

• headings are not underlined;

• paragraphs are not separated by a full blank line, but only by an indent at the beginning of the new paragraph;

• footnotes are consecutively numbered by way of automatic numbering;

• footnotes are not separated by a full blank line;

• footnotes appear at the end of each page of the manuscript and not at the end of the manuscript;

• quotations have been checked for accuracy; and

• references comply with the Oxford Standard for the Citation of Legal Authorities (OSCOLA).

DEADLINES

7) Only articles submitted on or before 12 noon on 30 November 2023 would be considered for publication in this special issue. All papers should be submitted by email. Deadlines are firm. Articles submitted after the deadline may not be published.

SUBMISSIONS

Authors should send their submissions to the editors of the special issue by email to p.obani@bradford.ac.uk, a.akinsemolu@bham.ac.uk with copy (cc) to info@ogeesinstitute.edu.ng on or before the deadline. Selected papers that scale the peer-review process will be published in Volume 15 Issue 1 of the Journal. Accepted submissions which cannot be accommodated in the special issue will be placed in the next issue following.  All authors will be duly notified of the outcome of their submissions.

EVALUATION

8) Contributions are submitted to at least two referees, and the identities of the contributors and referees are kept confidential.

9) Further details about the Journal can be found at: http://www.ogeesinstitute.edu.ng/#!research-and-publications/c7o1

QUESTIONS AND ENQUIRIES

All questions or enquiries should be directed to the editors of the special issue:

Dr. Pedi Obani

Associate Professor

School of Law University of Bradford, UK

Email: p.obani@bradford.ac.uk, with copy (cc) to info@ogeesinstitute.edu.ng

Dr. Adenike Akinsemolu

Vanguard Fellow

University of Birmingham, UK

Email: a.akinsemolu@bham.ac.uk

Shewanella oneidensis: Harnessing the Power of Nature's Electrical Engineer

Adenike A. Akinsemolu

The Green Microbe that Revolutionizes Renewable Energy and Environmental Cleanup

1. Introduction
   Shewanella oneidensis, the master of electrical engineering in nature, holds the key to groundbreaking advancements in renewable energy and environmental restoration. Let's dive into the world of this remarkable microbe and its remarkable capabilities.

2. Electrical Wonder
   Shewanella oneidensis possesses a unique talent for generating and transferring electrical currents. It uses specialized protein structures on its cell surface to transfer electrons to and from metals and minerals in its environment. This astonishing ability has transformative implications for renewable energy and waste management.

3. Bioelectricity Generation
   Harnessing the power of Shewanella oneidensis, scientists have developed microbial fuel cells that convert organic matter into electricity. These fuel cells provide a sustainable and efficient way to generate clean energy by utilizing the microbe's ability to transfer electrons to an electrode. It's a remarkable step towards a greener future.

4. Environmental Cleanup
   Shewanella oneidensis also exhibits an extraordinary talent for bioremediation. It can break down and remove various contaminants, such as heavy metals and radioactive materials, from the environment. This microbe's ability to reduce toxic substances offers a promising solution for cleaning up polluted sites and restoring ecosystems.

5. Reducing Waste
   By employing Shewanella oneidensis, waste treatment processes can become more efficient and eco-friendly. The microbe's unique electron transfer capabilities enable it to convert harmful organic pollutants into less harmful or even harmless substances. This breakthrough supports sustainable waste management practices and minimizes environmental impacts.

6. Research and Innovation
   Scientists continue to explore the potential of Shewanella oneidensis in various fields, including biotechnology, bioremediation, and bioenergy. Ongoing research aims to unlock more of its secrets, paving the way for novel applications and expanding our understanding of microbial electrical engineering.

Methylococcus capsulatus: The Methane Muncher

Adenike A. Akinsemolu

The Green Microbe that Reduces Methane Emissions

1. Introduction
   Methylococcus capsulatus, the champion of methane reduction, is a tiny microbe with a big impact. Discover how this remarkable organism helps combat climate change by tackling one of the most potent greenhouse gases.

2. A Methane-Eating Marvel
   Methylococcus capsulatus possesses a unique ability to consume methane, a powerful greenhouse gas released by human activities and natural processes. By feeding on methane, this microbe plays a crucial role in reducing its atmospheric concentration.

3. Natural Methane Filters
   In nature, Methylococcus capsulatus acts as a natural filter for methane emissions. It can be found in environments like wetlands, rice paddies, and landfills, where methane is produced. This microbe actively consumes methane, preventing its release into the atmosphere.

4. Biogas and Biofuel Production
   Methylococcus capsulatus is also harnessed for its potential in biogas and biofuel production. It efficiently converts methane into usable energy sources, such as methane-based biogas or methanol. By utilizing this microbe, we can transform methane emissions into clean and renewable energy alternatives.

5. Partnering with Industry
   Industries that generate significant methane emissions, such as agriculture and waste management, can benefit from Methylococcus capsulatus. By incorporating this microbe into their processes, methane emissions can be substantially reduced, promoting sustainable practices and mitigating climate change impacts.

6. Global Climate Impact
   With its methane-munching abilities, Methylococcus capsulatus offers a powerful tool in the fight against climate change. By reducing methane emissions, we can make a substantial positive impact on global warming and work towards a more sustainable future.

World’s oceans changing colour due to climate breakdown

Sofia Quaglia

The sea is becoming greener due to changes in plankton populations, analysis of Nasa images finds

Bright swirls caused by phytoplankton in the deep blue waters off Canada in early July 2023. Photograph: Nasa

Earth’s oceans are changing colour and climate breakdown is probably to blame, according to research.

The deep blue sea is actually becoming steadily greener over time, according to the study, with areas in the low latitudes near the equator especially affected.

“The reason we care about this is not because we care about the colour, but because the colour is a reflection of the changes in the state of the ecosystem,” said BB Cael, a scientist at the National Oceanography Centre in Southampton and author of the study published in Nature.

Prior research focused on changes in the greenness of the ocean – from the verdant chlorophyll in its plankton – to learn about trends in the changing climate. But Cael’s team pored over 20 years of observations by Nasa’s Modis-Aqua satellite, an exhaustive data repository, and looked for patterns of change in the ocean’s hue through a fuller colour spectrum including red and blue.

Plankton of different sizes scatter light differently, and plankton with different pigments absorb light differently. Examining changes in colour can give scientists a clearer picture of changes in plankton populations around the globe. Phytoplankton is crucial to ocean ecosystems because it is at the base of most of its food chains.

When comparing these changes in colour with those hypothesised from a computer model simulating what the oceans would look like if human-caused global heating had never taken place, the change was clear.

“We do have changes in the colour that are significantly emerging in almost all of the ocean of the tropics or subtropics,” said Cael.

The changes have been detected over 56% of the world’s oceans – an area greater than all of the land on Earth.

In most areas there’s a clear “greening effect”, Cael said, but he added that there are also places where red or blue colourings are rising or falling.

“These are not ultra, massive ecosystem-destroying changes, they may be subtle,” said Cael. “But this gives us an additional piece of evidence that human activity is likely affecting large parts of the global biosphere in a way that we haven’t been able to understand.”

Although this discovery firmly documents another consequence of a changing climate, what is not yet clear is how strong these changes are and what is happening inside the ocean to cause them, according to Michael J Behrenfeld, a researcher of ocean productivity at Oregon State University, who was not involved in the research.

“Most likely, the measured trends are associated with multiple factors changing in parallel,” said Behrenfeld. For instance, the potentially increasing abundance of microplastics in the ocean, which like any other particles increase light scattering.

“With answers to these questions, we can then begin understanding what the ecological and biogeochemical implications are,” said Behrenfeld.

Nasa will be launching an advanced satellite mission in January 2024 called Pace (plankton, aerosol, cloud, ocean ecosystem) which will also measure hundreds of colours in the ocean instead of a handful, progressing studies like these further.

“Making more meaningful inferences about what the changes actually are ecologically is definitely a big next step,” said Cael.