Posts
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Pedro Sanchez Elected into the National Academy of Sciences
For more than 50 years, Sanchez has worked on agriculture and hunger issues throughout the developing world. Since 2005, he has helped to establish and direct the Millennium Villages Project to promote policies to bring a green revolution to Africa and achieve the Millennium Development Goals by 2015.
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Seminar on the History of Science and Sustainable Development
The focus of sustainable development is international and collaborative, as much focused on innovations in research as on education and practice. There is an effort from sustainably-minded organizations, such as the Earth Institute, to bring together multidisciplinary experts to research, educate and solve problems.
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Drill Down into Africa Soils Projects
The Africa Soil Information Service has upgraded its website with a new layout, easier navigation and updates on project activities. A growing set of features provides information for managing soil and land in Africa, including an interactive map tool that allows you to choose layers and areas of interest that can be downloaded.
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Experiments May Understate Plant Responses to Climate
Observations in Nature Outrun Those in Artificial Plots
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The Double-Edged Sword of Geoengineering
Shooting sulfur particles into the stratosphere to reflect the sun? Dumping iron into the ocean to boost the absorption of carbon dioxide? Could these far-fetched and dangerous-sounding schemes—geoengineering—help avert potentially catastrophic effects of climate change, or would they exacerbate conditions on our ever warming planet?
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Diatoms and Dessert
The lovely spring weather in New York City as I prepared for this cruise was difficult to leave behind, and it will be nearly summer once we return. In the Bering Sea, it still feels like winter. For the past two days we have sampled water out on deck with snowflakes falling from the sky.
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World Climate Policies: Substantial Progress But Enormous Challenges Remain
Recent analysis by Deutsche Bank Climate Change Advisory (DBCCA) in conjunction with the Columbia Climate Center, shows that the existing world climate policies have the potential to substantially reduce CO2 emissions, but are not aggressive enough to meet the suggested 450 ppm stabilization pathways.
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Healthy Oceans: Charting A New Course
Leading up to Rio+20, on April 25th the United Nations hosted “Healthy Oceans: Charting A New Course,” a panel discussion which brought together a range of experts to discuss the fate of the world’s oceans and what can be done to protect them.
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Why I Care About the Bottom of the Ocean
It is the middle of the night and I am wide awake thinking about the ocean, specifically the bottom of the ocean. Is it rocky? Jumbled? Smooth? Rocky is bad. Jumbled is bad. Smooth is good.
