
The formation of the slender land bridge that joins South America and North America was a pivotal event in earth’s history. At its narrowest along the isthmus of Panama, it changed not just the world map, but the circulation of oceans, the course of biologic evolution, and global climate. Cornelia Class, a geochemist at Columbia…

Melting glaciers, collapsing sea ice, water supplies under stress, increases in storm frequency, impacts on food supply — are we reading a synopsis of the IPCC report or messages from the future delivered through a software glitch? People around the world are posing this question.
Heat, Not Just Rainfall, Plays into New Projections
The Earth Institute was pleased to host Jessica O’Herron and Hillary Larman of the United Nations Children’s Fund (UNICEF) as part of the Undergraduate Program in Sustainable Development’s Speaker Series.

The idea of capturing carbon and storing it away offers an appealing solution to the “greenhouse gas” emissions from fossil fuels that are warming the planet. But how can we measure the process well enough to know what sort of impact the technology has?

Humans hate to catch the flu, But here’s a fact that’s less well-known: Bacteria get infections too As many cultures have now shown.

The word resiliency has emerged as the new gold standard for designing the built environment. Its meaning may be interpreted as design that not only maintains self-sufficiency throughout extreme environmental scenarios, (e.g. heat waves, power outages, extreme storm events, etc.) but also allows communities to quickly recover in the aftermath of such an event. It…

Nanotechnology is one of the fastest growing areas of science, engineering and industry that is used in more and more consumer products each day. It has great potential to transform our world for the better. But what are its implications for human health and the environment?
The Sustainability Management program is seeking candidates for the following curriculum and grading assistant positions for the summer 2014 semester. The assistants are responsible for attending class sessions, holding weekly office hours for students, addressing student inquiries, reviewing course material with the instructor, and assisting in the grading of problem sets and examinations.