Africa15
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Water Scarcity Conflicts Loom, but also Potential Cooperation
Regions likely to become drier because of climate change include Central Asia and northern Africa. Up to 250 million people in Africa could suffer extra stress on water supplies by 2020, according to the U.N. panel of climate experts.
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Bill Gates Visits the Earth Institute
We were thrilled to welcome Bill Gates recently to the Earth Institute for a wide-ranging informational meeting led by director Jeff Sachs. The half-day visit was a lively, frank and open exchange of ideas between Mr. Gates and Earth Institute faculty members debating the challenges and immense opportunities for human development in the areas of…
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Making a Difference in Africa
The Earth Institute received a surprise gift of $2.1 million from Sue and Bill Gross to benefit the crucial work of the Millennium Villages project. The gift is the third from financier Gross and his wife Sue, who have given more than $5 million in unrestricted support of the Millennium Villages project, a community-led, holistic…
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Climate and Meningitis in Africa
A new Google Earth tour explores the link between climate and meningitis outbreaks in Africa.
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MacArthur Foundation Supports Pilot to Reduce Maternal Deaths in Rural Ghana
With support from the John D. and Catherine T. MacArthur Foundation, the Earth Institute, Columbia University has launched a new pilot project aimed at decreasing maternal deaths by evaluating the feasibility, accessibility and acceptability of a package of proven interventions for postpartum hemorrhage (PPH) in the Millennium Village in Bonsaaso, Ghana. As a supplement to…
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Water – a Human Right?
In the world, over one billion people live without access to clean water resources. These people have extremely large death rates to completely preventable, waterborne illnesses. It is estimated that over two million people die every year from preventable waterborne diseases, and a large percentage of those people are children under the age of five.…
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WFP and Millennium Villages Unite to Cut Hunger, Malnutrition
UNITED NATIONS – Highlighting the growing challenge of hunger and malnutrition and the urgent need for solutions and partnerships, the World Food Programme and the Millennium Villages project today announced plans to expand joint action to cut hunger and malnutrition across Africa. At a time when one in six people worldwide do not have enough…
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Visit to Millennium Villages in Mali and Senegal
Thursday, June 25, 2008, six intrepid Earth Institute supporters – Joy Tartar of the Lenfest Foundation and her husband George Hall, Nancy Best, Diane Troderman and Harold Grinspoon, and Bonnie Potter – joined Earth Institute Funding Initiatives staff and 200 project staff for the third annual Millennium Villages retreat in Bamako, Mali. The group participated…
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Improving Lives in Koraro, Ethiopia, Through the Millennium Villages Project
In July 2009 more than 20 people from eight countries set out for the Millennium Village cluster of Koraro, in the Tigray region of northern Ethiopia, to see firsthand the progress and challenges experienced by one of the most remote Millennium Villages. Individuals represented the Earth Institute, Millennium Promise, Millennium Villages project (MVP) sites in…

AGU25, the premier Earth and space science conference, takes place December 15-19, 2025 in New Orleans, Louisiana. This year’s theme—Where Science Connects Us—puts in focus how science depends on connection, from the lab to the field to the ballot box. Once again, Lamont-Doherty Earth Observatory and Columbia Climate School scientists, experts, students, and educators are playing an active role, sharing our research and helping shape the future of our planet. #AGU25 Learn More