Kilometers above the Earth’s surface, the ozone layer protects humanity and all life from the sun’s harmful ultraviolet rays. But in the troposphere, at ground level, this gas can wreak havoc on ...

The rate at which the planet is warming has sped up since 2010, and now researchers say that China's efforts to clean up air ...

Fossil fuels drive climate change, pollution, disease, species loss, and injustice. A review urges governments to stop fossil ...

Oceana estimates Coca-Cola will release 1.33B pounds of plastic into oceans by 2030. The company dropped its reuse pledge.

"The size of the faucet highlights the magnitude of the problem. It makes the problem impossible to ignore. We're used to throwing things 'away'--but when we're confronted with what happens when 'away ...