Global Change Research Program (GCRP)


Global Change Research Program (GCRP) is a US federal program that coordinates and integrates research on global changes in the Earth's environment and their implications for society. The program focuses on understanding the interactions between natural and human-induced changes in the Earth's atmosphere, oceans, land, and ecosystems. GCRP aims to provide scientific information to support decision-making related to global change issues, such as climate change, biodiversity loss, and land-use change. The program also facilitates international cooperation and collaboration on global change research.


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