Biochar made from corn cobs can remove microplastics and ammonia from water, offering a low-cost, reusable filter made from ...

Corn cob biochar made from farm waste can remove up to two thirds of ammonia and almost all micro and nanoplastics from water ...

Researchers at the University of Delaware have transformed discarded corn cobs and other agricultural byproducts into high performance biochar filters ...

Thinking about buying your own small farm? Maybe raising some goats and artichokes? This dream can be hard to put into ...

The homesteading pros at Gold Shaw Farm explain how they run a small business making farm soap. Putin derides European leaders as he insists Russia's war goals in Ukraine will be met by force or ...

OAKVILLE - As a stream of roasted coffee beans drops into a barrel, it fills an Oakville, Ont., roastery with a smell practically strong enough to caffeinate you. The roasted beans, now a rich, deep ...

OAKVILLE — As a stream of roasted coffee beans drops into a barrel, it fills an Oakville, Ont., roastery with a smell practically strong enough to caffeinate you. It’s at Reunion Coffee Roasters where ...

Fields of wheat, rice and corn might feel far from climate negotiations, yet they hold surprising power over the planet’s ...

Reunion Coffee Roasters President Adam Pesce tours his coffee roasting plant in Oakville, Ont., on Wednesday, Dec. 3, 2025. THE CANADIAN PRESS/Nathan Denette OAKVILLE — As a stream of roasted coffee ...

Shipyards, gas utilities, global asset managers are reshaping India’s climate-tech funding. While venture capital steers ...

CHICAGO — Illinois is a top agricultural state, generating billions of dollars annually, but even where stalks of corn and acres of soybean vastly outnumber its 400,000 head of cattle, cows raised for ...

Add Yahoo as a preferred source to see more of our stories on Google. A single cow raised for meat produces between 154 and 264 pounds of methane per year, according to the U.S. Environmental ...