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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A plastic cup among a pile of wet leaves and branches on the ground

Single-Use Plastics 101

GuideUnited StatesCourtney Lindwall
Here’s everything you need to know about the most ubiquitous (and avoidable) kind of plastic waste: the kind made to be tossed in mere minutes.
A pipe sits atop dirt next to a building

Will Funds for Water Infrastructure Flow Fairly?

ReportUnited StatesBecky Hammer, Erik D. Olson
These report cards grade all 50 states on water funding equity.
A view of the cross-section of a cut water pipe

Getting the Lead Out: Removing Lead Pipes Would Yield Hundreds of Billions of Dollars in Health Benefits

Issue BriefUnited StatesErik D. Olson
Removing lead service lines could save the United States an estimated $786 billion from avoided health impacts over the next 35 years.

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2024 California Voter Support for Offshore Wind - Survey (PDF)

Polling
This assessment of findings from a survey of 629 California voters shows support for offshore wind energy generation. The results show that Californians broadly support the state’s 100% renewable energy goals – more specifically, they favor expanding offshore wind.

Keystone XL Case Documents

Legal FilingsCanada, United States, Montana, South Dakota, Nebraska
NRDC and our partners sued the Trump administration three times, preventing every illegal attempt to ram the Keystone XL project through. These are some of the documents associated with our cases.

Waiting Game: How the Interconnection Queue Threatens Renewable Development in PJM

ReportUnited States, Delaware, Illinois, Indiana, Kentucky, Maryland, New Jersey, North Carolina, Ohio, Pennsylvania, Tennessee, Virginia, West Virginia, Washington, D.C.Dana Ammann
New NRDC analysis has found that even under recent reforms, the country’s largest grid operator is unlikely to approve new renewable projects quickly enough to meet even mandatory minimum state standards.

What Is the Keystone XL Pipeline?

GuideNorth Dakota, Alberta, Montana, South Dakota, NebraskaMelissa Denchak, Courtney Lindwall
How a single pipeline project became the epicenter of an enormous environmental, public health, and civil rights battle.

Ocean-Climate Guide to Action

ReportUnited States, CaliforniaDr. Lisa Suatoni, Sandy Aylesworth
Healthy oceans are a crucial component in the global fight against climate change, but only a handful of countries currently include meaningful ocean-based mitigation and adaptation actions in their plans to meet their Paris goals. This guide provides options for…

Fracking 101

GuideTexas, Pennsylvania, New York, California, North Dakota, FloridaMelissa Denchak
Hydraulic fracturing has upended the global energy landscape and made fossil fuels big business in the United States. Mounting evidence shows that it poses serious threats to our health, environment, and climate future. Here’s a look at the fracking boom…

California’s Marine Protected Areas: Underwater Refuges Safeguard Our Unique Ocean Life

Fact SheetUnited States, CaliforniaVanessa Villanueva
California’s network of marine protected areas is hailed as a global model. However, ongoing investments in research and monitoring, outreach and education, policy and permitting, and, importantly, enforcement are required to ensure that these underwater refuges will benefit our environment…

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