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

Skip carousel items
A black and white image of the White House, with the black shades darker than the rest of the photo

White House Watch: Tracking Attacks on Our Environment & Health

OverviewUnited States
Since the Trump administration took office in January 2025, it has taken or proposed at least 490 actions that directly threaten the environment, climate, and human health. NRDC is tracking the mounting hazard and harm.
An aerial view of homes destroyed by wildfire in Santa Rosa, California, on October 14, 2017.

An Uninsurable Country

ReportUnited StatesRob Moore
States must take action to fend off the looming home insurability crisis.
An Antero Resources fracking rig near homes in Beaver, Ohio, in May 2017.

How States Stack Up on Oil and Gas Regulation

ReportUnited StatesAmy Mall
A new NRDC report reviewed regulations in the 12 largest oil- and gas-producing states and found that states are not consistently stepping up to fill regulatory gaps and protect communities.
Viewing 61 - 80 of 198

Active filters:

Remove all filters

Filter Results

Water Affordability Business Case Downloadable Tool

OverviewUnited StatesLarry Levine, Ed Osann
To help provide safe and affordable water and sanitation to everyone in their communities, this tool allows utilities to assess the business case for implementing a discount program for low-income customers.

Comments on the EU Universal PFAS Restriction Proposal (PDF)

Comments
Per- and polyfluoroalkyl substances (PFAS) are a large group of chemicals that are widely used in consumer products and industrial processes. NRDC submitted comments on the European Chemicals Agency's Universal PFAS Restriction proposal.

Letter to EPA supporting strong Lead and Copper Rule (PDF)

Letters
In this letter, 79 organizations (including NRDC) urge the U.S. Environmental Protection Agency (EPA) not to weaken an upcoming Safe Drinking Water Act rule based on water utilities’ exaggerated and misplaced concerns about costs. The letter urges EPA to ensure...

California FY24 LSLR IUP Coalition - Comment Letter (PDF)

Letters
This letter, on behalf of 26 organizations, urges the State Water Resource Control Board to ensure the safe and timely identification and removal of lead service lines. The letter requests the Board to make the revisions to the draft 2023-24...

Comments on EPA’s Proposed MCLs for Six PFAS with Exhibits (PDF)

Comments
NRDC, as part of a coalition of 36 organizations, submitted comments on the U.S. Environmental Protection Agency’s (EPA) proposed National Primary Drinking Water Regulation for six per- and polyfluoroalkyl substances (PFAS). Also included as exhibits are technical comments and further...

La contaminación del agua: Todo lo que necesitas saber

GuideUnited States, InternationalMelissa Denchak

Nuestros ríos, embalses, lagos y mares se están ahogando en productos químicos, residuos, plásticos y otros contaminantes. A continuación te explicamos por qué y qué puedes hacer para ayudar.