By Caleigh Wells for KCRW.
Broadcast version by Suzanne Potter for California News Service reporting for the Solutions Journalism Network-Public News Service Collaboration

LA is betting its clean energy future on a giant hole in the ground.

That hole next to Dockweiler Beach is large enough to fit a Macy’s department store. It’s at LADWP’s Scattergood Generating Station, and it used to be filled with one of several gas plant units until it was demolished in 2017. It’s been empty ever since.

“At the time, we said, ‘Well, why are we going to rebuild a unit that would be totally dependent on natural gas, when we are planning to be 100% clean energy in the future?’” says Jason Rondou, LADWP’s director of power system planning.

In February, LA City Council unanimously decided to spend $800 million to turn Scattergood from a methane gas plant into a hydrogen plant. The city is trying to meet an ambitious goal to run on 100% renewable energy by 2035. The first phase of that plan will be built in this hole. 

t’s the latest example of Scattergood’s history of adaptation. The oldest units in the middle of the plant were built in the 1950s and take 12 hours to fully turn on. The units behind it from 2015 are cleaner, and they turn on in 10 minutes.

Decades ago, this plant used to run all the time. But with so much energy coming from solar and wind now, the plant is mainly used for backup in major heatwaves.

“Over the course of the year, we use it about 20 or 30% of the time,” says Rondou. “In the future, we estimate that we'll probably use it between 1 and 5% of the time, meaning it's rarely used. But when it's used, it's needed.” In an emergency like a wildfire or an earthquake, LA needs a power source that can turn on with the flip of a switch. Today, natural gas does that. But now, the plant is adapting again.

“Based on what we know, today, the way to provide that renewable emergency backup power is with green hydrogen,” says Rondou.

The plan is pretty simple: Instead of heating up methane gas to create electricity as it has done for the past 70 years, the plant will heat up hydrogen.

Once the hydrogen unit is installed, the plan is to decommission the original gas units next to it installed in the 1950s. 

“Combustion is just like any combustion as far as hydrogen goes, but we’ve got to remember that hydrogen doesn't have any carbon in it. So that's the beauty of it,” says LADWP Director of Power System Engineering Louis Ting.

The hydrogen the plant generates will be “green,” meaning it’s created by clean sources like wind and solar energy.

But carbon-free doesn’t mean it’s completely safe for people living nearby, say environmental activists.

“What we're concerned about is the combustion of hydrogen,” says Alex Jasset from Physicians for Social Responsibility - Los Angeles. “Because that's where the [nitrogen oxides] emissions come from. It's where a lot of the explosion risks come from.” Nitrogen oxides, or NOx emissions, are some of the notorious ingredients in smog. And since hydrogen combusts at higher temperatures than methane, that chemical reaction is more likely to happen with a hydrogen plant, leading to an increased likelihood of air pollution from the plant.

But Rondou says LADWP shouldn’t be the focus of Angelenos’ smog concerns. Its plants make up about 1% of NOx emissions. By 2035, he estimates it’ll be 0.1%. “That's very different from the airport across the street,” he says, referring to nearby LAX International Airport. “The jets coming in and out have uncontrolled NOx.”

Another concern environmentalists have raised is leaky pipes. That’s a risk that comes with anything combustible traveling through a pipeline, and the risk is higher with smaller molecules like hydrogen, which can fit through smaller leaks. Plus, hydrogen explosions can make bigger booms.

“It's very hard to detect once it does leak. And so we're concerned about the possibility of these leaks forming due to embrittlement,” says Legal Fellow Theo Caretto with Communities for a Better Environment.

In response, LADWP’s Ting says hydrogen as a fuel technology is decades-old. The space shuttles have run on hydrogen. The hydrogen-fueled Toyota Mirai first launched almost nine years ago. Scientists have gotten good at minimizing that risk.

“I don't think Toyota would be producing hydrogen vehicles if that is an issue,” Ting says. “And they're the ones that actually have customers go into hydrogen fueling stations [and] plug the hydrogen pipeline into a vehicle.”

The city is hoping to complete phase one of the project by 2029. The plant will continue burning gas for several years after that, but the end goal is eventually to burn hydrogen entirely and use 100% renewable energy by 2035.


Caleigh Wells wrote this article for KCRW.


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In rural Alabama, where hurricanes and tornadoes are a constant threat, communities often struggle with damage and limited resources for extended periods.

The nonprofit Hometown Organizing Project is stepping in to help. Through their Climate Protection Canvass initiative, they are forming teams to support communities during severe storms.

Messiah William-Cole, mayor of Camp Hill, said rural communities rely on outside funding for storm recovery help. The support is crucial in his own community, which is still recovering from unprecedented flooding and damage caused by a hailstorm six months ago.

"All homes in our municipality's jurisdiction took damage, roofs were damaged," William-Cole recounted. "When we did a damage assessment 76 % of our towns cars were damaged. "

The Climate Protection Canvass will help communities in Colbert, Coosa, Dallas, Tallapoosa, and Walker counties. Organizers said it is a long-term, four-phase project, which will take place over two to three years. It includes story sharing, a community road tour, political education training, and the development of community protection teams.

Environmental Protection Agency data project Alabama will see warmer weather and more severe flooding and drought.

Michaela Lovegood, executive director of the Political Healers Project, will work with the Hometown Organizing Project on the canvass. She said weather pattern changes are a global problem, and stressed the need for long-term commitment to mobilize communities to take the lead in climate protection.

"The importance that we are putting here is that we are trying to create climate protection where local communities have the training development and the support in order to be able to create the kind of response, recovery work and plan they need," Lovegood outlined.

NOAA has recorded 15 weather-related disasters in 2023, each causing at least $1 billion in damage.


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Researchers at the University of Maine are working to develop a more resilient electric power grid to withstand the growing number of climate change-related weather events.

The goal is to help communities disproportionately impacted by such events build locally controlled microgrids fueled by renewable energy.

Sharon Klein, associate professor of economics at the University of Maine, said rural and remote communities identified as socially vulnerable often face the greatest effects when power lines go down.

"A lot of our northern communities are on that list," Klein pointed out. "Also a lot of the coastal communities who are going to be susceptible to a lot of the sea-level rise and flooding."

Klein noted researchers will also work with communities in Alaska, South Dakota and Puerto Rico to study how local microgrids could better ensure the lights stay on when extreme weather strikes.

Researchers said the key to developing microgrids is to first build strong relationships with communities to ensure their individual needs are met. Klein explained she is working with all of Maine's tribal communities, who have shared the effects they have already faced from climate change, as well as their vision for a more sustainable power grid.

"It's important to me personally that the communities that have not been part of the conversation as much, that they're accessing directly those benefits to transitioning to renewable energy and away from fossil fuels," Klein emphasized.

Klein added researchers and community members express a sense of urgency in ensuring America's aging power grids can withstand climate change. The bulk of America's transmission lines and transformers are at least a quarter-century old and were not designed to withstand the types of extreme weather conditions the U.S. is experiencing today.


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A 2021 survey published in The Lancet showed almost half of U.S. youth ages 16 to 25 feel "heightened worry" about climate change.

Sponsors of Nebraska's upcoming Youth Climate Summit, "Seeking Solutions to the Climate Crisis" aim to foster hopefulness in the youth who attend.

Ken Winston, executive director of Nebraska Interfaith Power and Light, is also a community organizer for the Nebraska chapter of the Sierra Club. He said speakers will cover a variety of ways to deal with the effects of climate change.

"The state climatologist will talk about climate change in Nebraska," Winston outlined. "We have a panel of people who are going to talk about things like renewable energy and regenerative agriculture, hydroponic growing and sustainable business."

Winston noted afternoon plans include an interactive "scenario gaming exercise," based on requests from last year's attendees for more "interactive" events. The summit is geared toward 15- to 25-year-olds and will be held Sept. 22 on the East Campus of the University of Nebraska-Lincoln. There is no fee to attend, but preregistration is requested by next Monday.

Winston emphasized they are lucky to have twenty-four-year-old Filipino environmentalist Louise Mabulo as keynote speaker. Mabulo, who's also an award-winning chef, was designated a United Nations Young Champion of the Earth and a National Geographic Young Explorer because of the impact of The Cacao Project she founded in the Philippines.

"She started organizing local farmers and helping them develop a cacao crop, and then she also has a business that markets the chocolate," Winston explained. "So, she's an organizer and a chef and an entrepreneur."

One of the panels will feature young Nebraskans sharing steps they have taken to spur action on climate change.

"They'll talk about their own experiences," Winston added. "Testifying before the Legislature, creating rallies to draw attention to climate change, going to the U.S. Capitol and talking to members of Congress."

Winston stressed young people have been involved throughout the planning process and the fifth Youth Climate Summit has generated the most interest so far.