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US landfills emit far more methane than previously known

Grist

Amid the commotion, an invisible gas often escapes unnoticed, warming the planet and harming our health: methane. The researchers found these super-emitting points can persist for months or even years, and account for almost 90 percent of all measured methane from the landfills. times, and sometimes as much as 2.7

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Innovative Waste-To-Energy Solutions For Cleaner Cities

The Environmental Blog

As cities around the globe strive for more sustainable futures, the challenge of managing waste while reducing environmental impact has become increasingly critical. Innovative waste-to-energy (WTE) technologies offer a promising solution to this challenge, transforming how urban centers handle waste and generate energy.

Waste 195
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Graphene-based packaging presented as first truly biodegradeable and compostable alternative to plastic

Envirotec Magazine

UK biotech company Toraphene says it is preparing to unveil the world’s first truly biodegradable, compostable and commercially viable alternative to plastic packaging. In addition, some bioplastics produce methane gas when they decompose, a compound with a global warming potential 25 times that of CO2.

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The Business Benefits of Better Waste Management & Recycling

The Environmental Blog

However, the most important one is waste management and recycling. According to Statista, worldwide municipal solid waste generation is expected to grow by 70% to 3.4 As per OECD, 22% of plastic waste is mismanaged, and only 9% is recycled globally. You Meet Waste Diversion Targets. billion metric tons by 2050.

Recycling 195
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Brazilian study suggests better ways of managing MSW

Envirotec Magazine

Based on the results, they propose the creation of a national carbon credit fund to support sustainable waste management initiatives. Harmonia and Ibertioga have very high rates of waste reuse (56% and 67% respectively). Waste reuse in São Paulo is better than the national average but still very low at only 3%,” Paes said. “On

Waste 147
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Waste-to-fuel firm Hydrogen Utopia raises £3m in green IPO

Business Green

Fresh funding provides boost to UK firm's plans to build Europe’s first plastic to hydrogen plant. Waste-to-energy firm Hydrogen Utopia has raised £3m in an initial public offering (IPO) on the Aquis Stock Exchange (AQSE) on Thursday, which valued the London-based business at approximately £28.8m. pence apiece in the IPO.

Waste 101
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Could trash-to-energy technology feed hydrogen demand?

GreenBiz

Early pioneers of these hydrogen-from-waste technologies such as Ways2H, SGH2 Energy (SGH2) and Standard Hydrogen say not only are they making carbon-free, energy-rich fuel, their approaches also will divert mountains of trash from landfills and waterways, cutting greenhouse gas emissions. . Arlene Karidis. Wed, 07/15/2020 - 01:00.

Demand 527