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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.

Human Health

Preparing for the Health Hazards of Extreme Heat

This map shows the number of total heat wave days per summer projected for the mid-21st century, as a factor of increase relative to the end of the 20th century (assuming a scenario of rapid economic growth driven by a balanced portfolio of energy sources

Climate change is expected to increase the number of extremely hot days, posing health risks to vulnerable populations such as the elderly, children, and those with existing cardiovascular and respiratory diseases. To streamline prediction of and adaptation to these events, HHS’s Centers for Disease Control and Prevention (CDC) and NOAA held a Heat Health Summit in Silver Spring, MD, in October 2014. The Summit drew participants from across NOAA, CDC, EPA, DOE, and the Occupational Safety and Health Administration; state and local health departments;

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Education

Toward a More Climate-Literate America

Students gather around Science on a Sphere, an educational tool that displays and animates Earth data on a globe. The Climate Education and Literacy Initiative will harness innovative approaches like this one to build awareness and understanding among the

USGCRP agencies are at the center of a new initiative to advance climate education, literacy, and training in the United States. Led by OSTP, the interagency Climate Education and Literacy Initiative aims to connect students and citizens with the best-available scientific information about climate change. Agencies will apply their individual expertise to this unified Federal effort—for example:

  • The National Park Service will develop a

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Energy

Understanding Risks and Opportunities for the Energy Sector

Future scenarios of natural gas supply and demand (top left) are generated using an integrated assessment model. This information serves as input (open arrow) to an infrastructure model, which projects required pipeline growth, new storage needs, and othe

The Nation’s energy infrastructure is vulnerable to a range of climate impacts, particularly in areas prone to severe storms or water shortages. These impacts may be exacerbated or mitigated by other systemic factors, such as increasing energy demands, infrastructure interdependencies, and changes in technology, demographics, land use and land cover, and regional industries and economies. Although existing models can capture some of these factors, there is a growing need for modeling frameworks and tools that can explore their collective behaviors. 

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