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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NRDC Urges MDA to Strengthen the Groundwater Protection Rule (PDF)

Comments
In a comment letter to Minnesota's Department of Agriculture, NRDC urged the agency to strengthen the existing Groundwater Protection Rule in order to adequately protect Minnesotans and the environment from nitrogen pollution arising from nitrogen fertilizer on croplands.

Coalition of 25 Environmental Organizations Oppose 2026 Farm Bill (PDF)

Letters
In a letter to the House Agriculture Committee, NRDC and 27 national & state-level environmental organizations express their opposition to the 2026 Farm Bill, a bill that contains major cuts to agricultural conservation programs, rolls back bedrock environmental laws, and...

eNGO Exhibits Index 1.23.26 (PDF)

Comments
These comments on the 11th National Outer Continental Shelf Oil and Gas Leasing Draft Proposed Program were submitted on behalf of the Natural Resources Defense Council, Earthjustice, Center for Biological Diversity, Defenders of Wildlife, Environmental Defense Center, and the other...

GHGRP Repeal Export Analysis Methodology (PDF)

Comments
As part of NRDC's comments on the proposed GHGRP repeal, this analysis shows the estimated amount of export revenue that could be jeopardized as more countries implement carbon conscious trade measures.

NRDC Dear Representative Opposition Letter S.J. Res 31 (PDF)

Letters
Nearly 100 public health and environmental organizations urging opposition to S.J. Res. 31, a Congressional Review Act (CRA) joint resolution of disapproval targeting a rule governing the reclassification of major sources of hazardous air pollution under the Clean Air Act...

NRDC Letter to Congress on the Disaster Supplemental Appropriation

Letters
NRDC provided Congress with our recommendations and funding priorities for inclusion in the disaster supplemental now being assembled. These recommendations reflect NRDC’s climate adaptation priorities and the growing need for the nation to invest in efforts to address the mounting...

Coalition Letter to Delay GSNR Public Meetings Request (PDF)

Letters
NRDC and coalition members have submitted a letter to request a delay in the series of public hearings on Golden State Natural Resources' (GSNR's) Draft Environmental Impact Report to ensure proper opportunities for public engagement.