Researchers in China have developed a new fermentation system that boosts biohydrogen production while ...

Once held up as a key solution to climate change, a field that aims to remove carbon from the atmosphere is struggling to catch on. By David Gelles David has been writing about carbon removal ...

Carbon steel is an iron-carbon alloy. Although pure iron is not intrinsically strong, adding carbon imparts great strength to this material. Crude iron, which is used in steel production, has a high ...

In these markets, carbon credits are purchased and traded to compensate for greenhouse gas emissions Greg Daugherty has worked 25+ years as an editor and writer for major publications and websites. He ...