Health43
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Our newest Model District (in a state of 199 million people)
We’ve launched the second of five Model Districts: in a state big enough to be the 5th largest country in the world.
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India is booming – so why are nearly half of its children malnourished? (Part 2)
About one third of the world’s malnourished children live in India. What is the country doing about its nutrition challenges, and is there a way forward?
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India is booming – so why are nearly half of its children malnourished? (Part 1)
India has more hungry people than anywhere in the world, and remains an enigma in global nutrition. How can a country have shining economic growth and strong agricultural productivity, without commensurate reductions in hunger and malnutrition?
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A Medical Mission to a Millennium City
The following is a guest blog, authored by Dr. Medhat Allam, Chairman of International Surgical Mission Support, one of MCI’s partners. In Kenya, like with many developing counties, residents often lack access to specialized medical care. International Surgical Mission Support (ISMS), which strives to train medical professionals and provide free care to those in need,…
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Improving Climate Prediction in Africa
Africa lags the developed world in weather stations but still produces a surprising amount of data. Too bad few people are using it. Scientists at Columbia University and a growing number of others—among them Bill Gates and the charity arm of Google—are pushing to open Africa’s climate archive to the world by making it free.…
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Celebrating World TB Day: Private Donations Pave Way for Progress on Multidrug-resistant Tuberculosis in Mali
To celebrate World Tuberculosis Day, the Earth Institute has linked with Becton Dickinson to improve the diagnosis of the disease in regions where it is needed most.
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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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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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South Korean Delegates Visit Earth Institute, Look at Collaborative Efforts in Global Health
On February 18, 2011, the Earth Institute hosted about 20 South Korean delegates for a presentation given by the health team at the Center for Global Health and Economic Development. Their trip was an extension of their participation in a Health Emergencies in Large Populations (HELP) course that was developed through a joint effort of…

October 28, 2026 is Columbia Giving Day! Your gift to Columbia Climate School helps advance interdisciplinary research, educate the next generation of leaders, and transform bold ideas into real-world solutions for climate, Earth, and society.
