Blogs From the Earth Institute

Climate Matters @ Columbia

China, Japan, U.S. Star at U.N. Climate Change Summit

The U.N. Summit on Climate Change is underway today in NYC with nearly 100 heads of state in attendance to address carbon emissions and climate change.  Several leaders  – including the president of the Maldives and the prime minister of Japan — offered impassioned pleas to take action and make strong commitments to reducing carbon [...]

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India’s Climate Envoy: In Global Climate Treaties, Equity is Imperative

In a lively talk at the Indian Consulate in New York last Thursday, Indian climate envoy Shyam Saran called for technology and resource transfer from developed to developing countries, saying that because they are responsible for the bulk of historic carbon emissions, developed countries should bear the brunt of climate adaptation and mitigation costs.
A former [...]

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A new report says climate change could spur unprecedented migration

Could climate change cause the greatest human migration in history? A new report says that millions of people around the globe have already been forced to relocate due to climate-related impacts, and it explains why hundreds of millions more may be displaced in the next few decades.
The report, written by researchers at the Center for [...]

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Climate change finance as a tool for women’s empowerment

When gender is mentioned in the context of climate change, it’s generally to point out women’s greater vulnerability to climate change’s impacts. Indeed, women do tend to be more vulnerable than men, especially in less-developed countries, and they have different capacities to cope. The reasons for the gender differences include rights to home and land [...]

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ILAS and the IRI Meet, Look Ahead to Copenhagen

Researchers from across Columbia in early May at a faculty seminar entitled Climate Change, Public Policy, and Development. The event was jointly organized by the Institute of Latin American Studies (ILAS) and the International Research Institute for Climate and Society (IRI). The purpose of the meeting was to explore ways in which Columbia University could [...]

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How, what, & where CCS on 4/21

Okay, so you agree that CCS is part of a balanced climate stabilization portfolio. (Right? If not, sorry – I’ve been meaning to write that post for awhile.) Now what? How do we possibly store all of that gas safely, permanently, and legally? On April 21, the Lenfest Center for Sustainable Energy is co-sponsoring, with the NY Department of Environmental Conservation and NYSERDA, a one-day forum to discuss the policy implications of CCS.

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Operational Coconut Yield Predictions

The Coconut Research Institute of Sri Lanka (CRI) has sustained an improved prediction scheme for national coconut production for the last four years. Coconuts are an important source of food and raw materials and also provide income to millions in the tropics. Coconuts are the most important food crop after rice in Sri Lanka and  [...]

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Climate Change and the right to water

The Fifth World Water Forum in Istanbul, Turkey, ended this past Sunday, March 22.  Held every three years, the Forum is organized by the World Water Council, an international multi-stakeholder platform designed to facilitate international cooperation on the management and use of water in an environmentally sustainable way.  The Forum ended with the Istanbul Ministerial [...]

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Behavior, policy, and climate change

Climate change is often discussed as the ultimate market failure: in the absence of laws that change incentives, decisions to maximize individual self-interest will not produce the socially desirable outcome of reducing carbon emissions and preserving the climate system. The role of individual and institutional behavior in bringing about the necessary changes is rarely discussed outside [...]

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Giving new meaning to the word “hybrid”

Last week, we learned that the Obama EPA will conclude that carbon dioxide is an air pollutant as defined by the Clean Air Act (CAA).  But a so-called endangerment finding on CO2 won’t lead to comprehensive CAA regulation, as I argued a few posts ago.
Rather, the Obama administration will use the CAA as a boogie [...]

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