
Flying. It is something we are almost all familiar with, and yet I expect few of us have really sat back to appreciate the actual science of it. For the past 10 weeks we have been flying, not just a day or two a week but five or six days a week depending on the…

In a landscape shaped by wind and water, is it possible that microbial life was found on Mars in 1976? A new paper indicates life may be present, and a new mission to Mars may confirm the results.

By: Deborah Sachare Students in the Undergraduate Program in Sustainable Development gathered at the end of the spring semester as part of the Capstone Workshop in Sustainable Development, to present their final recommendations to clients and members of the Columbia University community. The goal of the workshop is to bring together the theoretical and environmental…

Graduate students in architecture and urban design recently presented their findings and design work issuing out of a collaboration between the Urban Design Lab (UDL) and MCI in the Millennium City of Kumasi, Ghana. At the city’s invitation, and with MCI’s facilitation, the UDL came to Kumasi in early February, to devise solutions to revitalize…

Josh Rosenfield has an ambitious and admirable career mission: “helping companies to generate healthy profits by meeting society’s needs and conserving nature.” He chose the MS in Sustainability Management program because it allowed him to study part-time and continue his work with Deloitte’s Global Sustainability and Climate Change Services team. “I believe that having a…

If you look carefully at the picture below you will see a small shadow of our plane completely encircled in a rainbow. This optical phenomenon, called a “glory,” can develop when the plane flies directly between the sun and a cloud below. Flying over the ice sheet in the far northeast of Greenland we saw…

The video depicts the activities of the LDEO Switchyard field team, which deploys annually and uses ski-equipped aircraft to reach a series of sample sites between the North Pole and Ellesmere Island in Canada.

With the incidence of extreme weather on the increase, concern about global warming is also growing. This concern needs to be turned into action—whether local, regional or national. Here are a dozen ways to take action.

MCI’s Regional Partnership to Promote Trade and Investment in Sub-Saharan Africa held its regional meeting May 7-9, in Mekelle, Ethiopia, where delegations from the three participating Millennium Cities were able to hold extended, frank discussions with their colleagues and with private sector investors, who did not hesitate to describe precisely what it is that local…