Jeff Brady

Poor people and people of color use much more electricity per square foot in their homes than whites and more affluent people, according to new research. That means households that can least afford it end up spending more on utilities.

The company behind the controversial Keystone XL oil pipeline said Wednesday it's officially terminating the project. TC Energy already had suspended construction in January when President Biden revoked a key cross-border presidential permit.

Capitol Hill lawmakers Tuesday questioned one of President Biden's top picks for the Department of Energy, a woman with a history of activism who will help shape the administration's focus on environmental justice.

Climate change activists have won a big legal victory against oil giant Royal Dutch Shell. A Dutch court ruled Wednesday that the company must reduce its greenhouse gas emissions 45% by 2030, based on 2019 levels.

The case could set a precedent for similar lawsuits against huge oil companies that operate across the globe.

As the White House slows down fossil fuel development on public lands and offshore, it's ramping up renewable energy with a push to jump-start the offshore wind energy business. Monday's announcement is part of President Biden's effort to fulfill the ambitious climate plan he campaigned on, including making the nation's electricity sector carbon neutral by 2035.

The Texas blackout is another reminder that more frequent, climate-driven extreme weather puts stress on the country's electricity grid. It came just months after outages in California aimed at preventing wildfires.

Updated on March 10th at 12:30 p.m. ET

Facing the rising threat of wildfire and extreme drought, Flagstaff, Ariz., unveiled an ambitious effort two years ago to cut the heat-trapping emissions that drive climate change.

Former Michigan Gov. Jennifer Granholm is expected to refocus the Department of Energy on climate change if she's confirmed as the next secretary of energy.

In a confirmation hearing Wednesday before the Senate Energy and Natural Resources Committee, Granholm echoed President Biden's emphasis on new jobs created through achieving his goal of net-zero greenhouse gas emissions by 2050.

As part of his ambitious plan to address climate change, President Biden is revoking a key cross-border presidential permit needed to finish the controversial Keystone XL pipeline

This likely means the end of the $8 billion pipeline, a years-long project that would have carried oil sands crude from Alberta, Canada, to the American Gulf Coast. The pipeline has come to signify the debate over whether fossil fuels should be left in the ground in order to rein in greenhouse gas emissions and avoid the worst damage from climate change.

The massive spending package just passed by Congress includes the most significant climate legislation in more than a decade, along with significant changes in energy policy.

Climate activists have set a high bar for President-elect Joe Biden's staff picks, asking that he exclude anyone with ties to fossil fuel industries. They've already been disappointed.

Biden faced backlash this week after naming Louisiana Rep. Cedric Richmond to lead the Office of Public Engagement.

Climate change likely will be a major focus as President-elect Joe Biden prepares for his inauguration in January.

During the campaign, Biden proposed a sweeping $2 trillion climate plan. It sets goals of net-zero carbon emissions from the electricity sector by 2035 and the entire U.S. economy by 2050.

President Trump narrowly won Pennsylvania in 2016. This year, the question is whether big turnout in the Democratic strongholds of Pittsburgh and Philadelphia can deliver his Democratic rival, Joe Biden, a win.

In particular, Philadelphia has been a focus for Trump; four years ago, only 15% of the city's voters picked him. Trump has claimed — with little evidence — that the local election system is corrupt. His critics say the president is trying to suppress turnout in the city.

Environmental law likely won't get the same attention as abortion or health care at next week's Senate hearings for Supreme Court nominee Amy Coney Barrett. But her confirmation, tilting the already-conservative court even further to the right, could have a major impact on the government's ability to address climate change.

Think "climate change activist" and a young, liberal student may come to mind.

A recent NPR/PBS NewsHour/Marist poll showed climate change is the top issue for Democratic voters. For Republicans, it barely registers overall, but there is a growing generational divide.

Postmaster General Louis DeJoy's cost-cutting measures have raised concerns about mail-in voting. But critics worry they may also set the stage for privatizing the U.S. Postal Service, something the Trump administration called for in a 2018 plan to reorganize the federal government.

Unions say that could disrupt an important role the Postal Service has played in providing generations of African Americans secure middle class employment.

Updated at 4:40 p.m. ET

Despite opposition from the oil and gas industry it aims to help, the Trump administration is rolling back an Obama-era rule designed to reduce climate-warming methane emissions.

For more than a half century, nuclear power has been focused on one kind of plant: a huge, complicated, expensive facility, with armed guards, located away from cities and next to a river.

At the start of the coronavirus pandemic, Donna Joe says her adult daughters had all kinds of advice to keep her safe. They signed up the 64-year-old retired civil engineer for online grocery delivery, shipped sanitizer to her home in Marietta, Ga., and checked in regularly to make sure she was following the latest protocols.

Joe says she missed being with her six grandchildren, though, and when her son invited her over, she jumped at the chance. But she waited until after the visit to tell her daughters.

On the fifth anniversary of the historic U.S. Supreme Court decision that legalized same-sex marriage across the country, LGBTQ activists are marking the victory online.

On June 26, 2015 celebrations took place on the steps of the Supreme Court with lots of hugging and cheering. This year celebrations are more subdued and virtual because of the coronavirus pandemic.

President Trump is directing federal agencies to bypass requirements of some of the country's most significant environmental laws. The stated goal is to fast-track big new infrastructure projects to boost the economy, which has been hit hard by the effects of the coronavirus pandemic. But critics question the legality of the move, and say it would shut down input from those affected by such projects.

As states around the country begin lifting stay-at-home orders, individuals face their own choice over whether it feels safe to resume activities we all used to take for granted.

We asked NPR listeners to tell us how they are making these decisions and nearly 250 people responded.

In general, it's clear that even as local officials lift restrictions, many people plan to wait longer before resuming their old routines.

The COVID-19 pandemic is delivering the biggest shock to the global energy system in seven decades, according to a new report by the International Energy Agency.

Updated at 12:30 p.m. ET

Former President Richard Nixon celebrated the first Earth Day in 1970 by planting a tree on the White House South Lawn. An enormous turnout of some 20 million people across the country attended Earth Day festivities, putting the fight against pollution on the political agenda.

That year Nixon created the Environmental Protection Agency and went on to sign the Clean Water Act and Clean Air Act with broad bipartisan support.

On April 20, 2010, while drilling oil giant BP's Macondo well in the Gulf of Mexico, the crew lost control of the well. There was a "blowout" that released gas and oil, leading to an explosion that killed 11 workers.

The Deepwater Horizon rig was destroyed and sank two days later. Over the next nearly three months, 210 million gallons of oil flowed from the well into the Gulf.

It was one of the biggest environmental disasters in U.S. history.

The Department of Health and Human Services is stepping back from a plan to end support on Friday for community-based coronavirus testing sites around the country.

Instead, the agency says local authorities can choose whether they want to transition to running the programs themselves or continue with federal oversight and help.

Updated at 3:30 p.m. ET

Some local officials are disappointed the federal government will end funding for coronavirus testing sites this Friday. In a few places those sites will close as a result. This as criticism continues that not enough testing is available.

In the Philadelphia suburbs, Montgomery County has a drive-through site that has tested 250 people a day since March 21.