Data, Reports & Resources

NRDC is a leader and trusted source in environmental policy and research. 

From reports to issue briefs, we ensure accountability through peer review led by our Science Office, which provides data and scientific analysis that help shape and guide NRDC’s policies and positions. We also offer a range of other resources, such as 101 guides and consumer-focused scorecards to increase access to knowledge about how everyone can be a catalyst for change. 

Featured Data, Reports & Resources

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Mapping Destruction

MapUnited StatesJon Devine, Susan Lee, Dr. Matthew McKinzie

GIS modeling reveals the disastrous impacts of Sackett v. EPA on America’s wetlands.

Flooded Again: Flood Data Visualization Tool

MapUnited StatesAnna Weber, Susan Lee, Joel Scata

Repeated flooding affects thousands of communities across the country. Changes to the National Flood Insurance Program can reduce their risk—and help us all adapt to the effects of climate change.

Losing Ground: Flood Data Visualization Tool

MapUnited States
The federal government’s efforts to reduce repeated flooding are not keeping pace with current risk—let alone the increasing risk posed by sea level rise, increased severe weather, and other climate change impacts.

Climate Change and Health: Air Quality

MapUnited StatesDr. Kim Knowlton
Climate change threatens the air you breathe by fueling smog and ragweed pollen. About 4 in 10 Americans—nearly 127 million—live in areas with both unhealthy smog and ragweed, a new NRDC analysis finds. To avoid making asthma and allergies even…