On a rural road in Kansas, surrounded by farm fields, a startup called Vaulted Deep is pioneering a new type of carbon removal: injecting animal manure and sewage sludge 1,000 feet underground to ...
The stench of cow feces, urine and ammonia forces residents to keep windows and doors closed in parts of California’s farming country. Some people constantly run air purifiers at home to counter the ...
Nyiraneza said P.E.I.’s soil is great for food production, but it’s fragile. The hills and topography of the island, combined with strong tides, means the soil is prone to erosion. Growing the organic ...