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. 

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Causes and Effects of Lead in Water

GuideUnited States, Flint, Michigan, IllinoisKeith Mulvihill

How this harmful neurotoxin got into our taps and what it’ll take to get it out.

State-Based Food Waste Policy Gap Analysis and Inventory Reports

ReportMaryland, New Jersey, Pennsylvania, Washington, D.C., Florida, Georgia, North Carolina, Tennessee, Illinois, Michigan, Ohio, Wisconsin, ColoradoDarby Hoover, Yvette Cabrera
Food waste costs the US $408 billion each year. Producing food that we do not consume swallows up roughly 18 percent of America’s cropland and 14 percent of our fresh water, and generates about 270 million metric tons CO2 equivalent…

NRDC Polling on a Potential Lead and Copper Rule

PollingIllinois, Missouri, Wisconsin
This nationwide polling survey was conducted nationally and in Illinois, Missouri, and Wisconsin on opinions on various provisions of a potential lead and copper rule. The poll was conducted in mid-October, 2022.

Fighting for Safe Drinking Water in Flint

OverviewMichigan, Flint
Partnering with NRDC and ACLU, residents of Flint, Michigan took their local government to court in a battle for safe drinking water.

The Regional Greenhouse Gas Initiative Is a Model for the Nation

OverviewConnecticut, Delaware, Maine, Maryland, Massachusetts, New Hampshire, New Jersey, New York, North Carolina, Pennsylvania, Rhode Island, Vermont, VirginiaBruce Ho
RGGI's functions as a model for other states and regions hoping to reap economic, health, and social benefits in the transition to clean energy we need to combat climate change.

Lead Pipes Are Widespread and Used in Every State

SurveyUnited States, Illinois, Ohio, Michigan, New York, New Jersey, Missouri, Wisconsin, Indiana, Texas, MinnesotaErik D. Olson, Alexandra Stubblefield
An NRDC survey estimates that there are at least 12.8 million water pipes that are, or may be, lead, spread across the entire country. Use our map to find out about your state.

Climate Change and State-Level Health Impacts

Issue BriefUnited States, California, Colorado, Illinois, Michigan, Pennsylvania, Virginia, WashingtonJuanita Constible
Climate change threatens our health. Here’s what states can do to protect us from the impacts.

States Benefit from Clean Energy and Environmental Programs

Fact SheetUnited States, Arizona, Colorado, Florida, Maine, Missouri, Montana, North Dakota, Pennsylvania
Trump’s budget would slash many of the most important clean energy and environmental programs to the detriment of all.

What's in Your Water? Flint and Beyond

ReportUnited States, Michigan, FlintErik D. Olson, Kristi Pullen Fedinick
The devastating lead contamination of the tap water in Flint, Michigan highlights potentially disastrous gaps in the provision of safe drinking water to all Americans—especially the most vulnerable.

The Clean Power Plan and State Pathways to Cutting Carbon Pollution

Issue BriefUnited States, Colorado, Florida, Illinois, Iowa, Montana, Michigan, Minnesota, Missouri, Nevada, Ohio, Pennsylvania, VirginiaAriana Gonzalez, Ashok Gupta, Noah Long, Luis Martinez, Katharine McCormick, Walton Shepherd, Dylan Sullivan, Mark Szybist, Samantha Williams, Starla Yeh

State Opportunities for a Clean Energy Future

Fact SheetUnited States, Colorado, Florida, Iowa, Illinois, Michigan, Missouri, Montana, North Carolina, Nevada, Ohio, Pennsylvania, VirginiaNoah Long, Jackson Morris, Katharine McCormick, Ariana Gonzalez, Luis Martinez, Walton Shepherd, Samantha Williams
Cutting Carbon Pollution Under the Clean Power Plan