
The Bahamas might be a vacation destination for most people. But for us, they represent an excellent site to study several different questions about past, present and future climates.

After countless hours of workshopping, brainstorming, writing, and rewriting, I thought that a consensus between parties would not be so far off. However, with 220 opinions boiled down into 42 delegations, it was painfully difficult.

On May 27, 2015, NOAA officially announced a likely below-normal Atlantic Hurricane season is coming up. The range for the possible numbers of major hurricanes is 0-2. What are the reasons behind it? How precise are these numbers?

In a study published last week, Lamont post-doctoral scholar Heather Ford and coauthors used 4 million-year-old fossils from the Pliocene to reconstruct the physical features of the Pacific Ocean that would have shaped the environment during a critical juncture in Earth history.
The huge vertically integrated companies and large factory complexes of the 20th century have been replaced by the networked organization of the 21st. This enables more specialized and efficient production because the cost of shipping is low enough to be easily covered by the reduced costs of production. Shipping of finished products is also increasing…

In addition to what might be expected of a climate negotiations simulation, Make it Work enlisted the creative help of artists, actors and dancers to use stage work and meditative methods to improve the channels of communication.

Columbia University received a gold star rating as part of the Sustainability Tracking, Assessment & Rating System™ (STARS), a transparent, self-reporting framework for colleges and universities to measure their sustainability performance. In May 2015, the Office of Environmental Stewardship convened a meeting of the first ever Sustainability Summit, to take action on sustainability planning at…

El Niño is back, and it looks like it will be getting stronger. While it’s difficult to predict the impact precisely, El Niño can alter patterns of drought and rainfall around the world.

Students throughout Columbia University were notified of a once-in-a-lifetime chance to attend a student simulation in anticipation of the upcoming United Nations Climate Conference in Paris. Two words jumped out at me immediately: climate and Paris.