Today’s El Niño is unfolding over a world that is in many ways more vulnerable than the world of 1997-1998. Just as today’s climate continues to generate extremes without historical precedent, we are starting to see elements of social vulnerability also without historical precedent. That is an alarming combination.
Climate and Agriculture
The Growing Groundwater Crisis
Groundwater is being depleted at alarming rates, not only in drought-stricken California, but around the world. When groundwater is depleted, it can take tens to hundreds of years to for it to reestablish its sustainable level, if at all. What can be done to avert a water crisis?
With the roads in Bangladesh hazardous to drive because of the ongoing political unrest, our undergraduate sustainable development class managed to proceed with our class trip over Spring Break by doing all travel by boat.
In terms of the urgent need to reform agriculture, address climate change and promote sustainable watershed development, the Indian government’s new budget provides for a number of promising initiatives.
Climate scientist Radley Horton, one of the lead authors of the National Climate Assessment report released this week, will answer your questions in an “ask me anything” session on Redditt on Friday starting at 11 a.m.
Earth Institute field researchers study the planet on every continent and ocean. Projects are aimed at understanding the fundamental dynamics of climate, geology, ecology, human history and more. Here is a partial list of upcoming expeditions.
Developing countries are more likely to see a drop in agricultural productivity and increased food prices due to climate change, particularly in tropical regions, according to a set of new studies out this week.
Where does London get its fruit? Where are the “food swamps” in Los Angeles? Where do tomatoes from Spain wind up? Where are the composters in New York City? For lovers of geography, and of the sociology of food, “Food: an atlas” offers lots of informative and curious distraction.
Scientists from Columbia University’s Earth Institute will present important research results and special events at the Dec. 9-13 San Francisco meeting of the American Geophysical Union, the world’s largest gathering of earth and space scientists. Here is a guide in rough chronological order.
The Center on Globalization and Sustainable Development is building a sustainable development program to provide policy support for the government of Myanmar, local NGOs and the donor community, accelerating growth that is both socially inclusive, sustainable and mindful of climate risks and opportunities. This video explains the project.