Ecological Migration and Migrating Towards Ambitious Climate Change Commitments at COP22

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In 2011, the UN projected that the world will have 50 million environmental refugees by 2020. These are people who need to resettle due to climate change impacts such as drought, food shortage, disease, flooding, desertification, soil erosion, deforestation, and other environmental problems. This past week the New York Times released two stories about the…
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Is Climate Change a Threat to National Security?

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COP21 began Monday with a moment of silence for victims of the November 13 terror attacks in Paris, and the tragedy served as a touchstone for world leaders urging unity and action. Nearly every speaker at the daylong Leaders Event expressed condolences for the Paris attacks, and some, including the Prince of Wales who opened…
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The Secret Weapon Against Climate Change? Family Planning

Photo by Pippa Ranger/ UK Department for International Development

Family Planning may be the most cost-effective weapon against climate change. At least according to a new report from the University of California, San Francisco’s Bixby Center for Global Reproductive Health. According to the report, family planning could provide between 16 and 29 percent of the needed greenhouse gas emission reductions. Additionally, last year the Intergovernmental…
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Are deserts carbon sinks?

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Can arid regions – specifically deserts – act as carbon sinks?  This study, led by Professor David Evans of Washington State University and published in the current edition of Nature Climate Change, offers this conclusion:  “Results provide direct evidence that CO2 fertilization substantially increases ecosystem C storage and that arid ecosystems are significant, previously unrecognized,…
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