Billions of tons of carbon are being locked away in the stuff we build, use, and throw out—but it won’t stay trapped forever.

Carbon dioxide in the atmosphere is increasing at rates that are incompatible with staying below 1.5 degrees Celsius (34.7 ...

Today, we find solar cells everywhere ... The astronauts on Apollo 13 learned, first-hand, the dangers of carbon dioxide build-up when they had to hurriedly build a carbon-dioxide filter out ...

(Courtesy: Sabbie Miller) Replacing conventional building materials with alternatives that sequester carbon dioxide could allow the world to lock away up to half the CO 2 generated by humans each year ...

Air from outside the building is ... The individual cells of the block are coated with a special adsorbent material that Lee's team designed to capture carbon dioxide. Gauges on the air intake ...

The rest is from often microscopic creatures that die at sea and later sink to the bottom in a biological carbon pump that cycles carbon dioxide deep into the world’s oceans for up to thousands ...

The picture is complicated by the huge range of products available to us, many of which assert that they are "carbon neutral" or "sustainable" without always backing up these claims. So ...

Carbon atoms are like the building blocks of life, making up a huge part of the human body ... from carrying energy to building cells. For example, glucose, a simple sugar made of carbon atoms, is one ...

Berkovic explains that VO2max is the maximum amount of oxygen one can consume and apply to physical exertion. It’s a testable ...

Hyundai has rolled out a fleet of 21 Xcient hydrogen fuel cell trucks at its Georgia Metaplant ... This biogas is refined into biomethane by removing impurities and carbon dioxide, then reformed to ...

It naturally makes up about 0.04 percent of air. It is absorbed by plants during photosynthesis. Carbon dioxide is also created by metabolism within the human body and it is principally removed via ...