HALIFAX — Like many farmers, Nick Green trades and barters as a way to ensure his cattle have enough land to graze. Unlike many farmers, Green trades in manure. “We essentially provide a service,” ...
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 ...
Polly is a 10-year-old black-and-white Holstein cow, the oldest in a herd of about 300 on the Bar-Way Farm in Deerfield, Mass. Together they produce 2,000 gallons of milk each day. They also make ...