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Assessing Global Change
Our independent, integrative assessments aid decision-makers in confronting multiple, interwoven challenges.
Research Tools
Our state-of-the-art models and analytical methods project global changes and potential risks under different policy scenarios.
Simulates the interplay between Earth and human systems
Simulates physical, dynamical and chemical processes in the atmosphere, land, ocean and cryosphere
Simulates the evolution of economic, demographic, trade and technological processes
Analytical methods to quantify risk at global and regional scales
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Joint Program News
Long-term melting may lead to release of huge volumes of cold, fresh water into the North Atlantic, impacting global climate
Joint Program Deputy Director Sergey Paltsev provides an "Expert Perspective" in long-term climate strategies for the World Resources Institute