Manure digesters, touted as eco-friendly solutions for managing agricultural waste and reducing greenhouse gases, have limited capacity to reduce livestock-related greenhouse gas emissions, and entail ...

A complete plastic bio digester unit. Filled with solid waste like cow dung, it produces gas and the bio slurry which is a form of fertiliser. [Jeckonia Otieno, Standard] Every month, Alphina Wandia ...

The waste that goes into the anaerobic digester facility under construction in Yaphank is as important as the products that come out. What goes in: organic materials like food past its prime and the ...

STOCKTON — Powering an anaerobic digester is like feeding a cow with a million-gallon stomach. Into the tank goes a massive amount of manure, culled potatoes, distillers grain, wet corn gluten and ...

The US Department of Agriculture (USDA) is pausing a loan program aimed at promoting anaerobic digesters — many of which are issued for large-scale farms that turn animal waste into gas — to ...

SIR: In a nation grappling with the dual challenges of waste management and energy scarcity, Nigeria stands at a crossroads. The solution to both these pressing issues may lie in a single, often ...

Biogas made from organic materials — including food and agricultural waste, and animal or human manure — is a renewable, sustainable, affordable and inclusive energy alternative becoming increasingly ...

Cattle producer Bryan Sievers thinks the Black-eyed Susans, purple cone flowers and native grasses in his eastern Iowa prairie can help warm homes and tackle water pollution, erosion and other ...

Grist is a nonprofit, independent media organization dedicated to telling stories of climate solutions and a just future. When Maria Payan’s son was screened for cancer, she knew he had to leave home.

When Maria Payan’s son was screened for cancer, she knew he had to leave home. The Payan family lived in Delta, Pennsylvania, a rural community of fewer than 1,000 people near the southern edge of the ...