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“Unbelievable. This looks like Baghdad or something.”
The shocked voice in the viral flyover video of Lahaina, Hawaii, belongs to helicopter tour pilot Richard Olsten, who attempted on Wednesday to find the words to describe the devastating transformation of the land below. Grass fires that burned on the fringes of the western Maui town early Tuesday, and were initially believed to be contained, have been fanned by powerful winds toward populated areas, fueling a fast-moving conflagration that took both residents and rescue workers by surprise.
Aerial video shows wildfire devastation in Lahaina, Mauiwww.youtube.com
The fires have killed at least 93 people, although authorities caution that the toll could rise as search-and-rescue efforts are ongoing. Here’s what you need to know about the Maui fires.
The cause of the fires is not known, although they appear to have originated as brush fires that did not draw much initial alarm. But high winds that NOAA and the National Weather Service attribute to Hurricane Dora, some 600 miles to the south, knocked out power on the island, grounded firefighting helicopters, and fanned deadly flare-ups that took residents by surprise.

The location of the Maui fires.
NASA/FIRMS
The location of the fires as of August 10 at 12:30 PM ET are above. You can follow the location of the fires using NASA’s Fire Information for Resource Management System (FIRMS) here. There are also a number of small fires burning on Hawaii’s Big Island.
More than 271 structures have been impacted, according to the Maui County website, and “thousands” of acres have burned. More than 11,000 tourists have been evacuated from Maui and some 2,100 residents are reportedly being housed in emergency shelters.
“Local people have lost everything,” Jimmy Tokioka, the director of Hawaii’s Department of Business, Economic Development and Tourism, told the press. “They’ve lost their house. They’ve lost their animals. It’s devastating.”
Lahaina, the former capital of the Kingdom of Hawaii and a place of historic and cultural importance to Native Hawaiians, has been “wiped off the map,” witnesses say. A 150-year-old banyan tree, thought to be the oldest in the state, has been scorched by the fire but appears to still be standing.
With 93 dead, the fires are one of the deadliest natural disasters in Hawaii’s recorded history and one of the deadliest modern U.S. wildfires. Authorities have warned that the death toll could rise.
As of Thursday, helicopters have resumed water drops and at least 100 Maui firefighters are working around the clock to stop the fire.
Horrifying. Survivors said they had little warning before the fire was upon them, with some being so taken by surprise that they had to jump into the ocean to escape the flames.
“While driving through the neighborhood, it looked like a war zone,” one Lahaina resident told USA Today of his escape. “Houses throughout that neighborhood were already on fire. I’m driving through the thickest black smoke, and I don’t know what’s on the other side or what’s in front of me.”
Another evacuee told Maui News she had no time to think through what to pack. “I grabbed some stuff, I put some clothes on, got some dog food. I have a giant tortoise. I couldn’t move him so I opened his gate so he could get out if he needed to,” she said.
“I was the last one off the dock when the firestorm came through the banyan tree and took everything with it,” another survivor recounted to the BBC. “And I just ran out to the beach and I ran south and I just helped everybody I could along the way.”
Hawaii’s brush fires tend to be smaller than the forest fires in the Western United States, but the proliferation of non-native vegetation, which dries out and is particularly fire-prone, has fueled a rise in recent blazes, The Washington Post reports.
There has been a 400% increase in wildfires “over the past several decades” in Hawaii, according to a 2022 report by Hawaii Business Magazine. “From 1904 through the 1980s, [University of Hawaii at Mānoa botanist and fire scientist Clay Trauernicht] estimates that 5,000 acres on average burned each year in Hawaii. In the decades that followed, that number jumped to 20,000 acres burned.”
Though Hawaii is imagined to be lush, wet, and tropical, Maui is experiencing moderate to severe drought, which has dried out the non-native grasses that make particularly good wildfire fuel. And while it is tricky to link Hawaii’s current drought directly to climate change, drought conditions in the Pacific Islands are expected to continue to increase along with warming.
Stronger hurricanes are also more likely due to climate change, and it was the strong winds buffeting Maui that made the fires this week so destructive and fast-moving. “These kinds of climate change-related disasters are really beyond the scope of things that we’re used to dealing with,” University of British Columbia researcher Kelsey Copes-Gerbitz told The Associated Press. “It’s these kind of multiple, interactive challenges that really lead to a disaster.”
The Hawaiʻi Tourism Authority has asked that “visitors who are on non-essential travel … leave Maui, and non-essential travel to Maui is strongly discouraged at this time.” If you have plans to travel to West Maui in the coming weeks, you are “encouraged to consider rescheduling [your] travel plans for a later time.”
This article was last updated on August 13 at 8:32 AM ET.
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Co-founder Mateo Jaramillo described how the startup’s iron-air battery could help address the data center boom — and the energy transition
Well before the introduction of ChatGPT and Claude, Ireland underwent a data center construction boom similar to the one the U.S. is experiencing today.
That makes it a fitting location for Form Energy’s first project outside the U.S. Mateo Jaramillo, the CEO of the long-duration energy storage startup, described Ireland as “a postcard from the future” at Heatmap House, a day of conversations and roundtables with leading policymakers, executives, and investors at San Francisco Climate Week.
In a one-on-one interview with Robinson Meyer, Jaramillo went on to explain the potential of a 100-hour battery, calling it the duration at which you can “functionally replace thermal resources on the grid or compete with them.” Such storage capacity would not only bolster data centers’ power reliability but also speed up the transition from oil and gas to renewables.
Form Energy, which Jaramillo co-founded in 2017, is best known for its iron-air battery that can continuously discharge energy for 100 hours. In February, the startup announced a partnership with Google and the utility Xcel Energy to build the highest-capacity battery in the world, capable of storing 30 gigawatt-hours of energy, as Heatmap’s Katie Brigham reported.
Despite the troublesome state of renewables deployment in the U.S., energy storage firms like Form appear to be doing well, thanks to record load growth. “When we founded the company, we didn’t anticipate the boom of data center demand that we’re currently experiencing,” said Jaramillo. “But we did bet on the overall mega-trend being pretty firmly in place, which is electricity growth.”
In addition to load growth, battery manufacturers are still benefiting from the Inflation Reduction Act’s energy storage tax credits, which survived the deep cuts Republicans made to the signature climate law last summer. Jaramillo noted that customers can still claim a tax credit for purchasing energy systems, while a manufacturing protection credit also remains in place. “We absolutely qualify for both those things,” Jaramillo said. “In fact, 100 hours as a duration is written into the legislative text for the manufacturing [tax credit].”
Though batteries can help accelerate the retirement of natural gas plants by providing firm energy to supplement renewables’ generation, politicians’ fear of load growth seems to have forged a bipartisan consensus supporting batteries. For its part, Form Energy is focused on continuing to drive down the cost of its iron-air battery.
From “where we sit today,” Form Energy is “quite confident that we will hit that roughly $20 a kilowatt-hour cost within a very short period of time,” Jaramillo said.
At San Francisco Climate Week, John Reynolds discussed how the state is juggling wildfire prevention, climate goals, and more.
Blessed with ample sun and wind for renewables but bedeviled by high electricity prices and natural disasters, California encapsulates the promise and peril of the United States’ energy transition.
So it was fitting that Heatmap House, a day of conversations and roundtables with leading policymakers, executives, and investors at San Francisco Climate Week, kicked off with John Reynolds, president of the California Public Utilities Commission.
The CPUC oversees the most-populous state’s utilities and has the power to approve or veto electricity and natural gas rate increases. At Heatmap House, Reynolds — “one of California’'s most important climate policymakers,” as Heatmap’s Robinson Meyer called him — affirmed that affordability has been top of mind as power bills have risen to become a mainstream political issue across the country. California’s electricity prices are the second-highest in the nation, behind only Hawaii, according to the Electricity Price Hub.
“I’d really like to see us drive down the portion of household income that is consumed by energy prices,” Reynolds said in a one-on-one interview with Rob. “That’s a really important metric for making sure that we’re doing our job to deliver a system that’s efficient at meeting customer needs and is able to support the growth of our economy.”
The Golden State’s power premium has been exacerbated by the fallout from multiple wildfires that have devastated various parts of the state in recent years, which have necessitated costly grid upgrades such as undergrounding power lines. California-based utility PG&E has also invested in more futuristic fire solutions such as “vegetation management robots, power pole sensors, advanced fire detection cameras, and autonomous drones, with much of this enhanced by an artificial intelligence-powered analytics platforms,” as Heatmap’s Katie Brigham wrote shortly after last year’s fires in Los Angeles.
Affordability affects not just Californians’ financial wellbeing, but also the state’s ability to decarbonize quickly. “The affordability challenge that we’re seeing in electric and gas service is one that is going to make it more difficult to meet our climate goals as a state,” Reynolds said.
One contentious — and somewhat byzantine — aspect of California’s energy transition is how much of a financial incentive the CPUC should offer for residents to install rooftop solar. Net metering is a billing system that rewards households with solar panels for sending excess generation back to the grid. Three years ago, the CPUC adopted a new standard that substantially lowered the rate at which solar panel users were compensated.
“We had to slow the bleeding,” Reynolds said, referring to the greater financial burden paid by utility customers without solar panels. “The net billing tariff did slow the bleeding, but it didn’t stop it.”
Asked whether he is focused more on electricity rates (the amount a customer pays per kilowatt-hour) or bills (the amount a utility charges a ratepayer), Reynolds said both are important.
“If we can drive down electric rates, we’re going to enable more electrification of transportation and of buildings,” Reynolds said. “It’s really important to look at bills, because that is fundamentally what hits households. People’s wallets are limited by their bills, not by their rates.”
The state has terminated an agreement to develop substations and other necessary grid infrastructure to serve the now-canceled developments.
Crucial transmission for future offshore wind energy in New Jersey is scrapped for now.
The New Jersey Board of Public Utilities on Wednesday canceled the agreement it reached with PJM Interconnection in 2021 to develop wires and substations necessary to send electricity generated by offshore wind across the state. The board terminated this agreement because much of New Jersey’s expected offshore wind capacity has either been canceled by developers or indefinitely stalled by President Donald Trump, including the now-scrapped TotalEnergies projects scrubbed in a settlement with his administration.
“New Jersey is now facing a situation in which there will be no identified, large-scale in-state generation projects under active development that can make use of [the agreement] on the timeline the state and PJM initially envisioned,” the board wrote in a letter to PJM requesting termination of the agreement.
Wind energy backers are not taking this lying down. “We cannot fault the Sherrill Administration for making this decision today, but this must only be a temporary setback,” Robert Freudenberg of the New Jersey and New York-focused environmental advocacy group Regional Plan Association, said in a statement released after the agreement was canceled.
I chronicled the fight over this specific transmission infrastructure before Trump 2.0 entered office and the White House went nuclear on offshore wind. Known as the Larrabee Pre-Built Infrastructure, the proposed BPU-backed network of lines and electrical equipment resulted from years of environmental and sociological study. It was intended to connect wind projects in the Atlantic Ocean to key points on the overall grid onshore.
Activists opposed to putting turbines in the ocean saw stopping the wires as a strategy for delaying the overall construction timelines for offshore wind, intensifying both the costs and permitting headaches for all state and development stakeholders involved. Some of those fighting the wires did so based on fears that electromagnetic radiation from the transmission lines would make them sick.
The only question mark remaining is whether this means the state will try to still proceed with building any of the transmission given rising electricity demand and if these plans may be revisited at a later date. The board’s letter to PJM nods to the future, asserting that new “alternative pathways to coordinated transmission” exist because of new guidance from the Federal Energy Regulatory Commission. These pathways “may serve” future offshore wind projects should they be pursued, stated the letter.
Of course, anything related to offshore wind will still be conditional on the White House.