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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Flint Water Crisis: Everything You Need to Know

GuideFlintMelissa Denchak
After officials repeatedly dismissed claims that Flint’s water was making people sick, residents took action. Here’s how the lead contamination crisis unfolded—and what we can learn from it.

Jackson Water Crisis

Fact SheetMississippi, JacksonSarah Tallman, Kimberly Leefatt
The drinking water system in Jackson, Mississippi, has suffered from serious safety and reliability problems for decades. Despite recent attention from federal officials, including a lawsuit filed against the city of Jackson in late 2022, the water system’s problems have…

Advocates Letter for Transmission Planning Rule (PDF)

Letters
Transmission is key to lowering Americans’ electricity bills, improving reliability, and accelerating the transition to a clean grid. We urge the Federal Energy Regulatory Commission to finalize and issue a strong new regulatory framework for transmission planning and cost allocation...

Community Clean Mobility Programs Under ACC II

Fact SheetUnited States, New JerseyYeh-Tang Huang, Kathy Harris

Best practices for designing community-based clean mobility programs under the Advanced Clean Cars II rule, in New Jersey and beyond

New Mexico Clean Car and Trucks Testimony (PDF)

Testimony
NRDC and allies’ testimony support the New Mexico Environment Department and the City of Albuquerque Environmental Health Department adopting the Advanced Clean Cars II, Advanced Clean Truck, and Heavy-Medium Duty Low NOx Omnibus regulations.

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.