Researchers Work to Better Understand How Soot Emissions Impact Global Warming

Researchers from Georgia Tech, Carnegie Mellon University and the California Institute of Technology are collaborating to study the effects of soot on global warming.

Soot, tiny airborne particles that billow out of diesel trucks and industrial smokestacks, is not only harmful to humans, but may be causing harmful warming effects that could create more severe weather patterns and hotter temperatures worldwide. Other major sources of black carbon soot include use of biofuels for cooking and heating in developing countries and forest fires.