201022
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Global Population Growth and Water Scarcity Q&A
Russell Sticklor with the Wilson Center’s Environmental Change and Security Program in Washington, DC. recently contacted me requesting my thoughts on a number of issues for an article he is writing on global population growth and water scarcity for the magazine, Outdoor America. I thought some of the comments might be interesting to our blog…
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The World is Hemorrhaging Oil—The Oilpocalypse Continues
For several months now we’ve been hearing about the BP Deepwater Horzion catastrophe—which, in spite of some reports to the contrary, is far from over. But that’s not the only place bad things are happening with petroleum — in just the last couple of weeks the world has experienced at least three other major oil…
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Mapping Peace, Protests, and Violence in Kenya
You may have heard that on Wednesday, August 4, a historic event will be taking place: a referendum deciding the acceptance or rejection of a new constitution for Kenya. The Green side (aka ‘Yes camp’) is headed by President Mwai Kibaki and supported by Kenya prime minister Raila Odinga and much of the parliament. The…
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Climate News Roundup — Week of 7/26
In an effort to save fuel, money, and reduce carbon emissions, modern cargo ships are reducing their speeds from near 25 knots to as low as 12 or 13 knots, or about 14 mph. Super-slow steaming, as the practice is known, reduces the speed of cargo boats to less than that of 19th-century clipper ships.…
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Climate Change and the PR Problem
On Friday, July 9, Dr. Rajendra Pachauri, chair of the Intergovernmental Panel on Climate Change (IPCC), sent a letter to the individuals who will contribute to the group’s Fifth Assessment Report. Part of the memo instructed researchers how to interact with the media, largely in response to growing criticism of the IPCC’s process and reporting.…
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Notes from a Gender Needs Assessment: Kisumu’s Greatest Resource
The following is a guest blog, authored by Sarah Jaffe, an MCI researcher who is carrying out a Gender Needs Assessment for Kisumu, Kenya. My mobile buzzed in my pocket, and I shifted the crate of Fanta my seatmate had rested on my lap to one side. It was my colleague, Ben: “Madame Grace is…
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The Place of Religion and Doctor-Patient Relationships at TCC
Each week or so when Raphy sends me his next installment of posts on his time at Terence Cardinal Cooke Medical Center, I open the files, begin to read, and am immediately taken in by the candidness of his observations. Almost all of Raphy’s posts include one or more vignettes concerning the life and experiences…
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Preventing Malaria in the Millennium Villages
I work at the Malaria Program of the Earth Institute’s Center for Global Health and Economic Development. The bulk of our work takes place at the Center for National Health Development in Ethiopia, which supports national malaria control programs in ten African countries and contributes to the achievement of the Millennium Development Goals in Ethiopia.…
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Scary Water Study from the NRDC
A fascinating and frightening recent study from the National Resources Defense Council unveiled serious threats to water sustainability in the United States over the coming decades. In an era of rapidly unfolding climate change, the Council’s research found that more than 1,100 counties, or one third of all counties in the lower 48 states, face…

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
