A new study found that reducing world cattle production by a mere 13% and rewinding select pastures could lock away the ...

Diesel made from used cooking oil produces fewer carbon emissions than new vegetable oils—and it keeps the grease out of ...

A new comprehensive study of “decoupling” finds that for 30% of the regions studied, the answer is yes. But the remaining regions are lagging behind.

A two-year experiment found that coral reefs could endure in heated water better than expected—with one huge caveat.

They converted old tires into a material that not only purifies water using solar energy—but also generates a small amount of electricity.

One of humanity’s greatest achievements over the past 50 years has been reducing global hunger—there are around 300 million ...