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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Appliance Standards Multi-Product Agreement Letter to DOE (PDF)

Letters
A joint letter from appliance manufacturers and efficiency advocates to DOE recommending new energy and water efficiency standards for household products, including clothes washers, clothes dryers, dishwashers, cooking products, refrigerators, freezers, and miscellaneous refrigeration products.

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...

Procter & Gamble Again Fails Forests, Climate, and Human Rights - Brief (PDF)

Issue Brief
Procter & Gamble's latest policies fail to mention forest degradation prohibition in pulp supply chain, IFL sourcing prohibition in palm oil supply chain, corporate group level requirements, strong language on policy expectations for Free, Prior, and Informed Consent, and non-compliance...

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...

NRDC Letter to Federal Officials on Mountain Valley Pipeline (PDF)

Letters
NRDC and 25 environment and public interest groups sent a letter on June 22, 2023 to leaders of key federal agencies urging them to impose the highest possible safety and environmental standards available for construction of the Mountain Valley Pipeline...

Letter to Congress in Support for Greenhouse Gas Reduction Fund (PDF)

Letters
In a letter sent June 20, 2023, NRDC and 190 other signatories urged members of Congress to maintaining funding for the Greenhouse Gas Reduction Fund. The Fund’s investments have great potential to expand economic opportunity for rural, traditional energy, Tribal...

The EPA’s Power Plant Carbon Rules Can Be Built to Last

Issue BriefUnited StatesLissa Lynch, David Doniger

The EPA has a firm legal basis for strong power sector standards that will accelerate the sector’s ongoing reduction of carbon pollution and help meet the urgent threat of climate change

Letter in Support of the MOVE Culver City Initiative (PDF)

Letters
Letter submitted to the Culver City Council expressing support for the MOVE Culver City initiative, and raising concerns about a potential decision to remove dedicated bus and bike lanes and to expand vehicular capacity on principle arterial highways through Culver...