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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A plastic cup among a pile of wet leaves and branches on the ground

Single-Use Plastics 101

GuideUnited StatesCourtney Lindwall
Here’s everything you need to know about the most ubiquitous (and avoidable) kind of plastic waste: the kind made to be tossed in mere minutes.
A pipe sits atop dirt next to a building

Will Funds for Water Infrastructure Flow Fairly?

ReportUnited StatesBecky Hammer, Erik D. Olson
These report cards grade all 50 states on water funding equity.
A view of the cross-section of a cut water pipe

Getting the Lead Out: Removing Lead Pipes Would Yield Hundreds of Billions of Dollars in Health Benefits

Issue BriefUnited StatesErik D. Olson
Removing lead service lines could save the United States an estimated $786 billion from avoided health impacts over the next 35 years.

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GGRF SFA Overview & What Now - May 2024 (PDF)

Overview
This is an overview of the Solar for All (SFA) program under the U.S. Environmental Protection Agency's Greenhouse Gas Reduction Fund (GGRF). The overview also includes specific actions advocates, community-based organizations and project developers, state and local governments, and philanthropy...

GGRF NCIF Overview & What Now - May 2024 (PDF)

Overview
This is an overview of the National Clean Investment Fund (NCIF) program under the U.S. Environmental Protection Agency's Greenhouse Gas Reduction Fund (GGRF). The overview also includes specific actions advocates, community-based organizations and project developers, state and local governments, and...

GGRF Lenders Opposition Letter to H.R. 1023 (PDF)

Letters
In a letter to leaders of the U.S. House of Representatives, 15 organizations that represent thousands of community-based lending institutions express their opposition to H.R. 1023, a bill that would repeal the Greenhouse Gas Reduction Fund.

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...

NRDC Experts and Events at COP27

OverviewInternational, Canada, India, United StatesManish Bapna, Amanda Maxwell, Brendan Guy, Carolina Herrera, Joe Thwaites, Shruti Shukla, Sameer Kwatra, Anthony Swift, Khalil Shahyd, Lisa Speer, Jennifer Skene, Nan Zeng, Jake Schmidt, Douglass Sims, Marissa Ramirez, Prima Madan
Analysis and events focusing on the concrete steps we need to cut global emissions in half in this decisive decade, and to adapt to the mounting climate change impacts we can no longer avoid.

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.

Inflation Reduction Act: A Big Step Toward a Climate-Safe Future

OverviewUnited StatesManish Bapna, Derek Murrow, Amanda Levin, Dr. Simon Mui, Luke Tonachel, Andrew Wetzler, Brendan Guy, Jake Schmidt, Sarah Dougherty, Carolina Herrera, Douglass Sims, Sasha Stashwick
Analysis on the 2022 climate bill by NRDC’s experts.

Biodiversity 101

GuideInternational, United StatesCourtney Lindwall

How do we define and measure biodiversity—and just why is it so important?

NRDC Experts and Events at COP26

OverviewUnited States, International, Canada, IndiaManish Bapna, Sarah Dougherty, Brendan Guy, Carolina Herrera, Sameer Kwatra, Jennifer Skene, Lisa Speer, Anthony Swift, Charlotte Steiner, Jake Schmidt, Douglass Sims
NRDC joins the United Nations global climate talks to hold global warming to 1.5 degrees Celsius, drive commitments to green finance, and promote nature-based solutions.

Commercial Whaling 101

GuideInternationalLauren Evans

Despite an international ban on commercial whaling since 1986, the animals are still being hunted and killed across the world’s oceans, with devastating impacts on global populations.

Keystone Species 101

GuideInternational, United StatesMelissa Denchak
From coastal tide pools and rolling prairies to African savanna and arctic terrain, the earth is home to myriad ecosystems, each one regulated by interlinking parts, including the creatures that call them home.

Connectivity and Conservation: Grizzly Bears in the Lower 48

OverviewUnited States, Wyoming, Montana, Idaho
These interactive maps discuss the issue of grizzly bear conservation and present potential corridors that could help reconnect the Yellowstone grizzlies with populations to the north.

Wildlife Trade 101

GuideInternational, United StatesChia-Yi Hou

Wildlife trade is big business, with wild plants, animals, and products made from them sold around the globe, legally and illegally. It’s also a leading cause of the planet’s accelerating biodiversity crisis and resultant ecosystem collapse.