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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What Is Environmental Racism?

GuideUnited States, InternationalMaudlyne Ihejirika
This form of systemic racism disproportionately burdens communities of color.

Causes and Effects of Lead in Water

GuideUnited States, Flint, Michigan, IllinoisKeith Mulvihill

How this harmful neurotoxin got into our taps and what it’ll take to get it out.

Energy Efficiency: The Clean Facts

GuideUnited StatesLora Shinn

Here’s what you need to know about energy efficiency and how you can help save the environment—and money—at the same time.

Greenhouse Effect 101

GuideUnited States, InternationalMelissa Denchak
By increasing the concentration of greenhouse gases in the atmosphere, we’re amplifying the planet’s natural greenhouse effect and turning up the dial on global warming.

Air Pollution: Everything You Need to Know

GuideUnited States, InternationalJillian Mackenzie, Jeff Turrentine
How smog, soot, greenhouse gases, and other top air pollutants are affecting the planet—and your health.

What Are the Effects of Climate Change?

GuideUnited States, InternationalCourtney Lindwall

A rapidly warming planet poses an existential threat to all life on earth. Just how bad it gets depends on how quickly we act.

What Are the Solutions to Climate Change?

GuideUnited States, InternationalJeff Turrentine
Some solutions are big and will require billions in investment. Some are small and free. All are achievable.

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.

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

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…