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Highlights

Since 1989, the U.S. Global Change Research Program (USGCRP) has submitted annual reports to Congress called Our Changing Planet. The reports describe the status of USGCRP research activities, provide progress updates, and document recent accomplishments.

In particular, Our Changing Planet highlights progress and accomplishments in interagency activities. These highlights represent the broad spectrum of USGCRP activities that extend from Earth system observations, modeling, and fundamental research through synthesis and assessment, decision support, education, and public engagement.

Agriculture & Food

Regional Science Networks for Climate-Smart Decision Making

Federally coordinated regional science centers work individually and together on projects that support tangible outcomes in their regions. For example, Western Water Assessment (WWA, a NOAA RISA team) is partnering with the DOI North Central CSC on a coll

Climate change affects every region of the United States differently, and no single Federal program can tackle the full range of regional decision-support needs. Coordination at the regional scale is vital to ensuring that Federally supported science and risk management efforts best meet the information requirements of decision makers in a variety of sectors. USDA, NOAA, and DOI individually support a portfolio of complementary regional networks that deliver climate science and tools to public officials, agricultural producers, natural resource managers, and

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Observations, Modeling, Water Resources, Land Use & Land Cover, Agriculture & Food, Extreme Events

Mapping Fallowed Farmland During Drought

The greenness of croplands in January is shown relative to the 13-year average from NASA MODIS records. Satellite imagery can be a powerful tool for understanding the impacts of drought on agricultural lands. (Source: NIDIS Newsletter, April 2014)

The severe, sustained drought affecting the Central Valley of California has caused a shortage of water for irrigation and crop production. The effect of this shortage is most immediately evident as an increase in the extent of fallowed farmland (or land taken out of agricultural production), which in turn serves as a proxy for socioeconomic impacts. Decision makers can use information about fallowed land to better understand the severity of drought impacts and to support requests for USDA drought disaster designations or emergency proclamations. USDA

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