The levels of the crucial heat-trapping gases in the atmosphere reached historic highs last year, growing at near-record fast paces, according to the U.S. National Oceanic and Atmospheric ...

The levels of the crucial heat-trapping gases in the atmosphere reached historic highs last year, growing at near-record fast paces, according to the U.S. National Oceanic and Atmospheric ...

Smoke billows from a large steel plant on Nov., 4, 2016, in Inner Mongolia, China. Over the industrial era, the amount of carbon dioxide in the atmosphere has increased by about 40%, according to the ...

"CO2 is a trace gas in our atmosphere," the post is captioned. "Numbers say that all the nonsense we're subjected too in reference to it's effect and our contribution to the amount in the atmosphere ...

Microplastics are everywhere, but new research points to a need to standardize measurements of microparticles.