Science & Technology

Scientists say we need to minimize the amount of carbon dioxide that coal factories spew into the air, in addition to developing cleaner forms of energy

Columbia scientists are helping New York officials figure out how to prepare for rising sea levels

Many U.S. lawmakers worry that global crises are more likely to occur as the planet warms

The Columbia professor recently returned to Capitol Hill

A paper from Columbia is the first to formally connect specific instances of environmental disruption to greenhouse gas emissions

Can America withstand the world's thirst for oil?

Raimondo Betti, a Columbia professor of civil engineering, is developing a new method for detecting corrosion in suspension-bridge cables

Scientists have devised a new method to store carbon dioxide underground so that it doesn't linger in the atmosphere and contribute to global warming

The Internet is changing scholarship and the way we read — and not always for the best

A study makes the case for a frequently maligned mortgage type

A Columbia political scientist concludes that UN peacekeeping missions are overwhelmingly successful

Columbia's cyclotron to be dismantled and sold for scrap