90,000 yr old data suggests warming, CO2 and ocean currents are linked

Microbe diet key to carbon dioxide release

China increases lead over US as the world's biggest emitter of carbon dioxide

Low-cost reusable material can capture carbon dioxide from power plants

Scientists discover mechanism that regulates carbon dioxide fixation in plants

Hydrogen-powered car would separate and store carbon dioxide

Scientists develop new materials to selectively capture carbon dioxide

International Energy Agency says 18-50 trillion dollars needed for carbon dioxide emissions

Carbon dioxide emissions linked to increased human mortality