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Crisis in Japan: Earth Institute Reactions
The largest ever recorded earthquake in Japan’s history has triggered a sequence of events that have killed thousands, crushed and submerged cities and towns and left a financial toll that will take years for an already struggling economy to recover. Videos and stories slowly began to emerge as the sun rose in Japan the day…
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Learning From Japan’s Catastrophe
The images and stories of the devastation caused by Japan’s massive earthquake is heart wrenching. We see countless examples of extraordinary acts of human courage and generosity as the local, national and world communities struggle to respond to this catastrophe. Japan, a nation that has long ensured that its buildings were built to withstand earthquakes…
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India’s progress towards the healthcare MDGs
The Model Districts project is narrowing in on maternal and child health, with targets set by MDGs 1, 4, 5. How is India progressing towards these goals?
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Why is Your Nitrogen Footprint Important?
While most people today are aware of the importance of reducing their carbon footprint, far fewer understand the harmful effects of nitrogen pollution. Yet many scientists believe that man’s disruption of the natural nitrogen cycle is a potential global tipping point and a serious threat to biodiversity.
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Finishing up in Khulna
The last two days have been a little different as I spent much of them in Khulna rather than at the site. Since the Islam family does not have electricity, Hafizul would have to carry the expensive EDM (Electronic Distance Meter) and laptop back and forth to Khulna University to charge. However, we have an…
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Climate News Roundup: Week of 3/06
NASA Reels From Climate Science Setbacks, AFP, Mar. 6 NASA’s $424 million Glory satellite, meant to monitor aerosols and solar radiation, crashed into the Pacific last week. Climate scientists were relying on the satellite data to fill critical information gaps. The accident comes at an inopportune time, as Congress is in the process of determining…
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A Community-based Approach to Combating Malnutrition: What It Looks Like and How to Evaluate It
In a world of increasing rates of obesity, it is sometimes hard to remember that another type of malnutrition—undernutrition—remains a major contributor to mortality. Although all ages may be affected by malnutrition, children are most vulnerable to death and long-term disabilities caused by this disease. As such, treating and preventing undernutrition in children contribute to…
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Millennium City and U.S. Students Chat and Read Aloud Online, Celebrating World Read Aloud Day
Words – and worlds – were shared in celebration of the second annual World Read Aloud Day, organized by LitWorld, on March 9, 2011. As part of LitWorld’s much larger celebration of reading, literacy and learning, students from across the Millennium Cities connected with students in the United States via Skype, to share stories and…
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Microsoft and the Earth Institute Launch Rural Technology Lab in Mali
By Matt Berg, ICT Director, Millennium Villages Project To demonstrate the critical role technology can play in achieving the UN Millennium Development Goals to reduce poverty, the Earth Institute, Columbia University has partnered with Microsoft’s Unlimited Potential Community Technology Skills program to establish a computer programmer training center at the Millennium Villages project (MVP) office…

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