
The HIV program at the Earth Institute is helping girls and young women in the Millennium Village of Ruhiira through education, mentorship, health care and business enterprise.

A new video, “Flip Flops and Outcrops,” captures good vibrations from a recent Columbia University geology field trip to the Caribbean island of Barbados

Peter Kelemen, a geologist at Lamont-Doherty Earth Observatory who studies rocks from the deep earth and, recently, their possible uses in battling climate change, has been elected to the National Academy of Sciences.

Undergraduate Program in Sustainable Development alumna, Hannah Perls, takes her degree to El Salvador, where she is responsible for program development at Foundation Cristosal, a non-profit human rights NGO.

On a high ridge in Arizona’s Petrified Forest National Park, paleontologist Paul Olsen sits on the fallen trunk of a 215-million-year-old tree, now turned to stone. The tree once loomed 70 or 80 feet above a riverine landscape teeming with fish, turtles, giant crocodilians and tiny, early species of dinosaurs.

In Arizona’s Petrified Forest National Park, researchers are scouring the fossil-rich surface and drilling deep into ancient rocks to learn what happened during the late Triassic, some 201 million to 235 million years ago.
The Undergraduate Program in Sustainable Development is currently accepting applications for Fall 2014 Teaching Assistant positions.
Rick Cook, a partner at COOKFOX Architects, talked to Columbia students about the role of sustainability in architecture.

From our great, wild west, those rusty, dusty hills, Bones of a beast who would give a cowboy chills. A fierce-looking crest – a mohawk made of bone! Claws, beak, bony tail, locked within hard stone.