A congested power grid stands in the way of electric vehicles being truly green, but researchers say small, targeted upgrades ...

Fertilizer runoff from livestock feed is contaminating U.S. groundwater. But replacing just 10% of meat with alternative ...

Making ammonia fertilizer is energy and carbon-intensive. New solar-driven method is a low-cost way to recycle the ammonia in ...

New study shows that applying sugarcane-derived biochar to cotton fields offers a sustainable path forward for one of agriculture’s most resource-hungry crops.

Scientists deploy all sorts of fancy metrics to determine how much biodiversity they find in a forest. The Shannon Diversity Index is based on the number of species and the size of their populations.

Making ammonia fertilizer is energy and carbon-intensive. New solar-driven method is a low-cost way to recycle the ammonia in farm and industrial runoff that would otherwise become pollution.

Reducing meat consumption is one of the most powerful levers to bring down greenhouse gas emissions: this is now widely acknowledged. But something that gets less attention is how eating less meat ...

Millions of toxic e-cig butts are tossed every day. A new study shows they can be recycled into asphalt pellets that boost road durability and cut carbon.

Using artificial intelligence, scientists created a map of the planet's mycorrhizal fungi. They hope it will lead to more protections for critical hotspots.

New satellite studies show that some highly protected marine reserves deter industrial fishing. But many others are full of ...