food security Archives - Page 2 of 3 - State of the Planet

Students Help an Urban Farm Rethink Its Future

In the Fair Haven section of New Haven, Conn., rates of obesity and diabetes are high, and access to healthy fresh food can be limited. For some residents, the New Haven Farms wellness program is just the prescription, but the organization is struggling to grow. Now, students studying sustainability management through the Earth Institute have devised a plan for the program to expand.

by |January 25, 2016

Study Tracks an Abrupt Climate Shift as Ice Age Glaciers Began to Retreat

That change would have affected the monsoons, today relied on to feed over half the world’s population, and could have helped tip the climate system over the threshold for deglaciation.

by |January 22, 2016

Honduran Farmers Help Design Insurance Against Climate Risks

The International Research Institute for Climate and Society and local Honduran partners have been working to identify and implement farmer-driven, development-focused climate risk solutions. Through interactive exercises, grain farmers have worked together with the team of experts since 2014 to design and tailor index insurance in the pilot region of El Paraíso, Honduras. This video tells the story.

by |December 21, 2015

Watch: Using Climate Information to Boost Resiliency

The International Research Institute for Climate and Society and its partners work in some of the most impoverished areas of the world to increase food security, decrease vulnerability to disasters and predict outbreaks of diseases such as malaria.

by |December 8, 2015
Jeffany Acosta SSFRP 2015

Spring 2016 Undergraduate Research Assistant Opportunities

The Earth Institute will offer nine research assistant opportunities for undergraduate students during the Spring 2016 semester.

by |December 1, 2015

How Bad Will this El Niño Be? Worse Than You May Think

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.

by |November 20, 2015

How to Feed Everyone—and Protect the Environment

More than 500 leaders in agricultural research and organizations from 67 countries came together for the 2nd International Conference on Global Food Security to discuss how we can achieve global food security while reconciling demands on the environment.

by |November 17, 2015

Scientists’ Conference to Address Global Food Security

Columbia University is teaming up with Cornell University to co-host the second International Global Food Security Conference to bring together 500-plus scientists to investigate the behavioral, biophysical, economic, institutional, political, social and technological drivers of current and future global food security.

by |April 14, 2015
Africa, agriculture

Will Africa Finally Achieve a Green Revolution?

Earth Institute agricultural scientist Pedro A. Sanchez argues in a new essay that new developments in both science and politics give him hope that sub-Saharan Africa will be able to feed itself by 2050, even with a projected population by then of about 2 billion people.

by |November 6, 2014

Map Your Food

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.

by |December 10, 2013