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A woman shopping for frozen fruit in a Walmart store in Coquitlam, Canada.

Not Cool: How the EPA’s Refrigerant Rollback Will Raise Your Grocery and AC Costs

Expert BlogUnited StatesDavid Doniger, Dr. Richie Kaur, Jeremy Arling
NRDC and industry are suing over cost-raising delays in moving away from HFC super pollutants in supermarkets and cold storage warehouses.
A protester holds up a sign at a Stand up For Science rally held at Washington Square Park in Manhattan, New York City, on March 7, 2025.

Political Control of Research Funding Threatens Sound Science

Expert BlogUnited States
Decades of federal research funding have led to breakthroughs in medicine, technology, and environmental science. A new OMB proposal aims to derail all of this through political interference.
Brad Smith, president of Microsoft Corporation, speaks during a climate initiative event at the Microsoft Corp. campus in Redmond, Washington, on January 16, 2020. Microsoft unveiled plans to invest $1 billion to back companies and organizations working on technologies to remove or reduce carbon from the earth's atmosphere, saying efforts to merely emit less carbon aren't enough to prevent catastrophic climate change.

The Carbon Removal Market Can Work—If We Build It Right

Expert BlogUnited StatesSam F. Savitz, Dr. Jennifer DiStefano
The CDR industry’s reliance on Microsoft shows the limits of voluntary climate action—and the need for government to do its part. It’s time to take the trash out of our atmosphere.
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Rising Demand, Real Choices

Expert BlogIowa, United StatesKit Kennedy, Dr. Matthew McKinzie

The planned reopening of a nuclear reactor in Iowa highlights the challenges around meeting rapid electricity demand growth without falling back on dirty fossil fuels.

Building Data Centers Without Breaking PJM

Expert BlogEast, MidwestTom Rutigliano

Unless data centers are required to bring their own capacity, the region faces declining reliability and billions in excess costs.

The Real Reason Your Energy Bills Are Increasing in PJM

Expert BlogEast, MidwestClaire Lang-Ree

Electricity bills in the mid-Atlantic may increase up to $30 per household due to new data centers, unreliable gas plants, and delays in building new clean energy, but solutions are within reach.

Biden Administration Must Redo Its Assessment of Dakota Access Pipeline

Expert BlogNorth Dakota, South DakotaDr. Michele Bustamante, Amy Mall, Dr. Matthew McKinzie, Dr. Jennifer Sass, Dr. Dawn Woodard

The recent Draft Environmental Impact Statement ignores the threats to the Standing Rock Sioux Tribe’s drinking water source and violates tribal treaty rights and sovereignty in a severe environmental injustice.

General Iron Looms Over the Return to School

Expert BlogChicagoGina Ramirez

As we gear up for another school year, there's a constant worry hanging over us: the possibility of the General Iron facility starting up just across the street from George Washington High School. 

Winter Storm Elliott Report Highlights the Risk of Natural Gas Failures

Expert BlogUnited States, East, Alabama, Florida, Georgia, Mississippi, South Carolina, Tennessee, TexasDana Ammann
PJM’s report on Winter Storm Elliott found that gas generators were responsible for 70 percent of forced outages during December 2022. Climate change will only intensify future severe weather. 

A Tale of Two Capacity Auctions—and Still Too Much Coal

Expert BlogMidwest, IllinoisMeghan Hassett
A capacity price spike impacted Illinoisans’ electricity bills last June. What has MISO done to prevent it from happening again? It’s a mixed bag—with too many fossil fuels inside.

Rate Increases and Blackouts: Duke Energy’s Strategy for 2023

Expert BlogNorth Carolina, South Carolina, Alabama, Georgia, Tennessee, EastLuis Martinez
Duke failed to keep the lights on last December, but it is now pursuing enormous rate increases of more than 30 percent to help pay for fossil fuels and huge executive salary raises.

SPP Must Rework Rules That Penalize Wind and Solar Power

Expert BlogMidwest, United StatesCaroline Reiser, Natalie McIntire

The Federal Energy Regulatory Commission's (FERC) rejection of Southwest Power Pool's (SPP) proposal gives SPP a new opportunity to create an accreditation process that does not discriminate against renewable resources.