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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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Turning sludge into hydrogen, and other OFWAT award winners

Envirotec Magazine

The product is said to be pathogen – free, rich in phosphorus and nitrogen , and has for many years been used in agriculture to enrich soil and improve its moisture retention. More information about the winners is available here. Yorkshire Water’ s Sewage Sludge Gasification project presents a novel approach to sludge management.

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The rise of on-farm AD: Seven benefits of biogas

Envirotec Magazine

1 With agriculture estimated to have been the source of 48% of the UK’s methane emissions in 2020 – an increase of 1.3% The AD process also produces an organic biofertiliser and soil conditioner, called digestate. Benefit #5: Soil health AD offers significant benefits in terms of soil health. What’s in it for farmers?

Soil 258
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Group distils wisdom on biochar for climate-smart agriculture

Envirotec Magazine

CSA enhances soil health and builds climate resilience, while aiming to mitigate greenhouse gas emissions. We evaluate if this sustainable agricultural practice can serve as a climate-smart agricultural practice in terms of food production, soil health, and environmental sustainability. What is biochar?

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Strategic Roadmaps for SBTi Forest, Land, & Agriculture Targets

EDF + Business

Download Report Sustainability and procurement professionals tasked with the critical work of reducing food companies’ emissions are both inundated with information and also lacking the much-needed guidance to build a pathway to pursue a climate strategy swiftly and efficiently. Our Recommendations Cattle: Methane.

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Research Undermines Claims that Soil Carbon Can Offset Livestock Emissions

DeSmogBlog

The study, which was published in the journal Nature Communications, shows that 135 gigatons — or 135 billion metric tons — of carbon would need to be returned to soils to balance out the amount of methane emitted annually by ruminants like cattle, sheep, bison, and goats. Estimates suggest there are 1.5 It’s not just big business.

Soil 145
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What is a Biodigester? And How Can Your Business Benefit from One?

Green Business Bureau

Food scraps and other organic materials decaying in landfills release methane and carbon dioxide contributing to climate change. Diverting food scraps and other organic materials from landfills, methane, and carbon dioxide can be captured and used efficiently. Anaerobic biodigesters produced biogas and digestate as byproducts.

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