Carbon dioxide is a greenhouse gas that causes climate change. Here's what to know about carbon dioxide, ... You'll often see carbon dioxide written with its chemical formula name, CO2.

Caltech scientists convert CO2 into tough industrial plastics using a dual-loop system powered by renewable electricity.

Earth’s atmosphere now has more carbon dioxide in it than it has in millions — and possibly tens of millions — of years, according to data released Thursday by the National Oceanic and ...

Carbon dioxide, known by the chemical formula CO2, is a gas produced by various natural processes, including respiration in animals and plants, volcanic eruptions, ...

New research from the University of California, Davis, the Chinese Academy of Sciences and Texas A&M University reveals that ...

Power plants and industrial facilities that emit planet-warming carbon dioxide are hopeful that Congress will keep tax ...