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A conversation with Manjula Martin about her new book The Last Fire Season.

When Manjula Martin was growing up in Northern California in the 1980s, wildfires weren’t something she thought about much. She knew about disaster — the magnitude 6.9 Loma Prieta earthquake of 1989, which killed 63 people and injured thousands, hit when she was a teenager — but fire, she thought, was just something that happened up in the mountains in the summer.
Things are different now. In 2017, Martin left the high prices of San Francisco for the redwoods of Sonoma County. The night of their housewarming party, a firestorm swept through Santa Rosa and Sonoma and Napa counties. The next year — 5 years ago this week — the Camp Fire, the deadliest and most destructive fire in the state’s history, destroyed the town of Paradise and killed 85 people.
In her new book, The Last Fire Season (out on January 16 next year), Martin writes about the fires that swept through California in 2020, weaving her personal story with that of fire in California writ large. It’s a beautiful book, and I called her up to talk about her relationship with fire and how we can learn to live with the changing world. Our conversation has been edited for length and clarity.
The book opens in 2020, which was a year of multiple fire complexes. Was that the first time fire made itself known in the immediate vicinity of your home?
No, it wasn’t. But it was the first time that I realized that it wasn’t an anomaly.
We had horrible fires near my area in 2017. In 2018, the Camp Fire happened in Northern California, which was like a four-hour drive away, but the smoke from that fire lingered in the Bay Area for weeks. And then in 2019, the Kincade fire was a huge fire up here in Sonoma, and the entire west of the county was evacuated in basically the course of a night, including ourselves.
Then in 2020, the Lightning Complex fires happened in late August, which is what the book starts with. And that was the moment where I personally was like, “oh, this is going to keep happening.”
Before that a natural disaster to me felt like a thing that happened once and then that’s it, right? It wasn’t connected to larger things for me. But the fact is that the new wildfires that we’re having are bigger and hotter and far more destructive than the previous wildfires we’ve had, and 2020, which is probably far too late, was the year that I personally put that all together under the name of climate change. It wasn’t the first year I knew about fire, but it was the moment I realized that I was going to be living with fire for the rest of my life.
I was struck by your description of the 2020 fires and the ways that COVID complicated your experience of them. It reminded me of the concept of cascading events; it was striking to read about how your go bag was filled with these N95 masks that were there for the sake of the fires, but also, of course, turned out to have utility for this other thing that you’re dealing with at the same time.
That was one of the reasons why I chose to center the book around 2020. I think that was a moment where it became clear for a lot of people that disasters don’t take their turn. When it was happening, I felt it was a historic moment.
You named your book The Last Fire Season. But, of course, it wasn’t the last.
Unfortunately not. The book began as an essay, and since I was writing it in 2021 I thought I was writing about the last fire season I had experienced. But then I realized that it was actually a really great title for a book. It’s pretty commonly acknowledged now that in the North American West, fire season isn’t really a thing anymore. Now fire authorities talk about having a fire year.
That is directly linked to the changing of the weather and the climate. But for me, the deeper meaning of it is this idea that fire being seasonal also sort of implies that it’s temporary, and that it’s going to go away. But really it’s not seasonal, it’s part of this land. And we’re going to be living with it forever.
There’s a point in your book where you write that the California ecosystem was fire-adapted, but also that fire is changing. What do you mean by that?
Since time immemorial, California’s ecosystems — from oak woodlands to redwood forests to grasslands and chaparral — evolved with fire as part of their natural cycle. Fire is actually something that helps the cycle of the landscape reset and continue.
And this was something that Indigenous people knew and really sort of harnessed and used in the way that they tended the lands. But the genocide of Indigenous people in California really sort of stopped that cycle, as is the case with colonialism in most places.
Right, you have a chapter about the Indigenous history of fire in California and the suppression of fire both through violence against Indigenous communities and also a long history of policies against fire.
Yeah, the colonial policies of managing the land in California had been what they call ”total fire exclusion,” which is basically the idea that all fire is bad and we need to extinguish fires right away. There was a policy in place called the 10 AM policy that actually said every new forest fire needs to be extinguished by 10 AM the next morning. And, you know, there are a lot of reasons why that happened, including profits and fear and prioritizing human habitat and recreation over the landscape. But the result is that the landscapes here are actually neglected at this point, 150 years after colonization.
You wrote at one point about going to prescribed burns and there was a section that really stood out to me:
Fire is exuberant. It’s joyous. It dances. I can see why people joke that all firefighters are secret pyros. It’s so much fun.
I fully relate to this feeling. Has going to prescribed burns changed your own relationship with fire?
Good fire and cultural fire, which is generally the term we use when we’re talking about Indigenous use of fire, have radically changed my feelings about fire. Humans have evolved with fire, and the more I engage with fire, the more I learn about it, the more I understand its role in both the land and the history of this place, the less afraid I feel.
You write about your own experience with getting a hysterectomy and how that affected your life afterwards, and I thought that was an interesting choice. You could have written a book that was just about fire, and we could have never learned about your hysterectomy. But you chose to include it. Can you tell me a little bit about how that came to happen?
I could have written a straight journalistic look at wildfire right now or at the 2020 fire season specifically. And that was something I toyed with. But I ultimately realized, in thinking about this idea of cascading disasters, that they’re all happening while people are living their lives. Climate change, wars, economic ruin are all happening on top of whatever else is going on in your life. So I thought this part of my life was worth including.
The hysterectomy, and many associated health crises, led me to having chronic pain. And one of the only things that helped me with that was gardening. For me, the physical act of literally touching the land, being in this dialogue with the environment and the ecosystem around me, was the thing that helped me recover from this health crisis. I wasn’t quite well. And more importantly, nature wasn’t quite well. And gardening in this environment is what really made it click for me that this environment is going through a crisis as well.
That garden was partly how you knew about the oncoming fires in 2020, right?
Yeah, when the Lightning Complex fires started, I was out in my garden watering the roses. I saw this little black object on the ground, and when I leaned down and picked it up I saw it was a leaf of a California bay laurel tree. And it was burned black, but it was still whole. It had been blown on the wind and landed in my garden. It was sort of like a messenger, telling me that a few miles away these trees were burning.
Bay trees are a natural part of the forest understory here, but they are highly flammable. They’re basically made of oil, and they serve as what’s called a ladder fuel; if fire gets in that tree, it will shoot up it and then can get into the crowns of taller trees like redwoods or oaks that would normally be more fire resistant. It’s literally a fire spreader. Anyone who lives in the area will tell you that when there’s a fire nearby it rains burnt leaves.
Parts of the book are unexpectedly written in the past tense. You write, for example, that “Northern California was a very large place,” but the depictions of events in the past or future are written in the present tense. Was that intentional? Did you mean to contract the idea of Northern California?
I absolutely did. The convention in nonfiction is to write events in the past tense, but to phrase facts, or things that are still true, in the present tense. I felt like it was important to acknowledge that the things we take as granted, these truths about the way the environment works, might not always remain that way. It was also partly a pragmatic decision, because I didn’t know what would happen before the book came out. What if my house burned down before that, or if I have to move? Things are just so chaotic right now.
The other time I break with convention is when I write about Indigenous nations and Indigenous management practices. I intentionally used the present tense there as a way to push back against the trope of a lot of non-Indigenous writers portraying Indigenous people and worldviews as extinct when in fact they’re very, very alive.
Throughout the book you’re constantly talking to your partner about whether to stay in your home or move away to a “safer” area. I think it can be really hard for people who don’t live in areas under threat to grasp just how hard the concept of migrating really is.
Right, that’s such a common binary: to stay or go. And the reality is actually a lot messier. I’m fortunate to even have the choice of whether to stay or go; I am a person who has a lot of different privileges. I have resources, I have friends, I’m educated, I’m white.
Most people don’t willingly leave their homes unless things are really bad. But it’s never really all bad: Sometimes there’s extreme weather and disasters, and then there isn’t. It’s up and down. There’s a lot of talk around what the perfect solution is, where the safe places are. And the truth is that nowhere is safe because of climate change.
For me, the point of living at this moment on this planet is that it’s messy. It’s full of grief, it’s full of joy and beauty, and it’s also dangerous. There may be a time when I leave this place, for a variety of reasons. But I think the idea that you can run away from climate change is false.
Something I’ve learned a lot from talking with people who are deeply connected to the land here and who work with fire is that you have a responsibility to the place where you live. If I love this place so much, what do I owe it? The idea of tending a place for its overall health, not just for my personal survival, is very powerful.
Right, at one point you write about you and your partner thinking about doing prescribed burns in the woods near you to help reduce the risk of more fires.
We have thought a lot about the idea of reintroducing good fire where we live. Our neighborhood has been getting together and doing work days where we clear fuels from the forest floor together. And it’s really proof of how much work is needed, because you can clear brush and cut dead limbs off trees for a day with a group of 15 people, and then you look at this tiny quarter acre that you’ve worked on, and it still needs so much more work.
Stewardship is a constant act.
Absolutely. And it might not be perfect, and honestly it might not make a difference. These woods might still burn. But if and when they do burn, they are going to be healthier afterwards because the fire is going to be healthier.
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Americans paid $217 on average for electricity last month, according to Heatmap and MIT’s Electricity Price Hub.
July is typically the season of high electricity bills, and this year is no exception.
Nationally, the average electricity bill spiked to $217, an all-time high, according to new data from Heatmap and MIT’s Electricity Price Hub. That’s up from $177 in June, and $215 last July. Meanwhile, electricity rates were 19 cents per kilowatt-hour, virtually unchanged from June and slightly higher than July of last year.
Throughout the country, many ratepayers are seeing higher costs and charges in the portion of their bill covering the cost of power generation.
Once again, some of the most notable electricity price and bill trends were seen in the mid-Atlantic region, the heart of the data center boom and the anchor area of the PJM Interconnection. The region also includes Virginia, where Florida utility and energy developer NextEra is attempting to acquire the commonwealth’s dominant utility, Dominion.
In July, Dominion customers saw typical generation charges rise to $155 a month, up from $124 a year ago. Overall bills for Dominion customers were about $259 this past month.
The higher bills are in part due to the “fuel charge rider” that went into effect this past month to help recover about $1 billion in additional generation costs claimed by the utility. Those charges stem in part from higher fuel costs this past winter, when natural gas prices spiked to their highest level since the winter of 2022-23, Dominion officials said in a filing to the state’s utilities regulator. The MIT researchers estimate that the fuel charge added around $53 to July bills, up $12 from July of last year.
In neighboring Delaware, bills were $216 a month in July, a record high, while prices were around 19 cents per kilowatt-hour. Customers of the state’s main utility, Delmarva Power, saw a near 20% hike in the supply charge in their standard service offerings, as prices rose from around 16 cents per kilowatt-hour from last year.
The Delaware Public Service Commission voted at the beginning of last month to allow an interim rate increase of about $3 per month for the typical customer, which went into effect July 9. Soon after, Delaware Governor Matt Meyer signed a law giving the state’s regulators more discretion to reject putting certain utility costs into the rate base and thus limit subsequent price hikes requested by utilities. The governor’s office described the law as a mechanism “to prioritize prudent spending over unchecked cost recovery.”
The new vehicle — with a price tag just shy of $30,000, all in — represents the storied U.S. automaker’s big swing at winning entry-level buyers.
Ford’s electric moonshot, the mid-size pickup truck that would get it back into the EV race, finally has a name: Fathom.
The Detroit giant announced the name of its long-anticipated, highly mysterious vehicle on Thursday, alongside its price and some of its specs. The Ford Fathom will cost $28,350, not including delivery and destination fees that take its price right up to the 30-grand mark — $29,945, to be precise. Ford says it will start taking reservations early next year and deliver the first pickups later in 2027.
We don’t yet know the battery range or, crucially, what it’ll look like, as Ford is holding back the visual reveal. What we can say is that, as a mid-size pickup, the Fathom should be around the size of the gas-powered Ford Maverick, which has a near-identical starting price. Without getting into dimensions, Ford promises it will have more passenger volume than Toyota’s ubiquitous RAV4 SUV, with a frunk and a truck bed to boot.
Ford says every Fathom will be BlueCruise-capable, referencing the company’s hand-free driving assistant for highway travel. Fathom will also feature bi-directional power capability, enabling the battery to double as home energy storage, as well as embedded Apple Maps on its large touchscreen. Importantly, it will retain compatibility with Apple CarPlay and Android Auto, which has become a dealbreak for many drivers.
Fathom will be the first EV produced on Ford’s Universal EV Platform, the technology setup that has been under development at the company’s skunkworks operation in Long Beach, California. I visited there this spring to see the team that was, far from the glare of the suits in Detroit, trying to reinvent the company’s EV manufacturing strategies so it could make better and more affordable electric cars. Even then, though, I couldn’t get a look at the Fathom — or any other car designs that may or may not be under way there, as they were all still under wraps.
The skunkworks project is all about process. Ford was losing billions on its previous generation of EVs, led by the Ford F-150 Lightning and Mustang Mach-E, despite the relatively high sticker price of those cars. Engineers tried to mimic some of the stripped-down, iterative strategies of smaller firms and startups — such as stripping miles of wiring out of the vehicles — to work faster and simplify manufacturing, thereby cutting costs.
That work has allowed Ford to start the Fathom at effectively $30,000, placing it smack within the range of America’s most affordable electric vehicles. Its most obvious competitor would be the Slate EV truck, which has just begun to take reservations. Slate starts at about $25,000, but that price gets you a bare-bones pickup with roll-up windows and a plain gray exterior. Add enough a la carte features to make the truck technologically competitive with something like the Fathom and it, too, would cost around $30,000.
At the price, the Ford Fathom is also directly competitive with entry-level EVs like the new Chevy Bolt and Nissan Leaf. But as a mid-sized truck, Fathom would be more spacious and practical than a vehicle like a Bolt, while coming in well below the $35,000 starting cost of a bigger crossover like the Chevy Equinox EV.
Ford, in its announcement, ruminated on the meanings behind the “Fathom” moniker. The company wanted its crucial new EV to have a name, not an alphanumeric code like the Ford F-150. Fathom was chosen because of its twin meanings: the classical unit of measure for water depth, and the verb meaning to deeply and fully understand something.
The implication is that the Fathom EV is meant to comprehend the customer and what they want out of an electric truck. How Ford’s pickup measures up to their aspirations depends greatly on details about this vehicle that are not yet known. But just putting out a battery-powered pickup truck for under $30,000 is a great start.
Current conditions: The heat dome in the American Southwest is worsening, with temperatures in Phoenix set to climb as high as 110 degrees Fahrenheit • The wildfires in Greece have killed at least five people as thermometers in Athens near the triple digits • Sri Lanka’s sprawling capital of Colombo is in the midst of a week of intense thunderstorms.
The Department of Defense halted reviews of onshore wind projects in May on national security grounds, a move that my colleague Jael Holzman described at the time as “extrajudicial” and that would ultimately “murder an American industry.” Now the judiciary is getting involved. On Tuesday, U.S. District Judge Karin Immergut, a Trump appointee, indicated that she would likely find in favor of a coalition of renewable energy groups that sued the Trump administration to restart reviews. At the start of a two-hour hearing, Courthouse News Service reported from the federal courthouse in Portland, Oregon, Immergut said there was “strong evidence the government had violated statutory and regulatory deadlines” when the Pentagon stopped carrying out routine reviews needed to progress federal permits for wind turbines to the Federal Aviation Administration.

The Trump administration is preparing to impose new tariffs and minimum import prices on polysilicon in a bid to prop up a domestic supply chain for the primary ingredient in semiconductors and solar panels. The decision, due out after the market closes today, will set a tariff of at least 15% on imported polysilicon and set baseline prices for each component in the supply chain, from the raw material derived from purified quartz to solar wafers, cells, and modules, sources familiar with talks told me, confirming broad details first reported by Reuters and Bloomberg. The Department of Commerce plans to delay implementation to allow domestic manufacturers that rely on imported components time to adjust, and provide offsets to companies that make major investments in the U.S. The policy will serve as a key lifeline to solar manufacturers, who lost one of their main incentives to buy made-in-America panels when the investment and production tax credits for solar effectively ended last month. But industry sources told me that the new trade restrictions would likely fall short of incentivizing new manufacturing, and would require more support on the demand side. The dynamic mirrors what my colleague Matthew Zeitlin called the “paradox of Trump’s critical mineral crusade,” whereby the administration pulled out all the stops to boost mining of rare earths and lithium while eliminating the landmark electric vehicle tax credit that ensured a domestic market for those metals.
It’s hardly the only protectionism the Commerce Department is attempting this month. On Thursday, the agency plans to publish a temporary final rule that would block exports of battery scraps and tungsten waste without a special waiver from the Bureau of Industry and Security. Producers of the materials, E&E News reported, would be required to sell in the U.S. for one year. The move comes a week after President Donald Trump signed a memo blocking exports of mineral-rich waste as the White House seeks to shore up supplies of metals for weapons production. Tungsten, as the Bloomberg “Odd Lots” podcast explained nicely in a recent episode, has a very high melting point, making it ideal for artillery and ammunition. While it’s typically in demand in low amounts during peace time, soaring interest is a sign of widening global conflicts.
For retail investors, Oklo emerged as the face of the small modular reactor industry in 2024 after the Silicon Valley nuclear darling debuted on the stock market. But the company hadn’t yet split atoms. Last night, the company’s low-power test reactor in Texas sustained a reaction for the first time. The milestone makes Oklo the fifth company in the Department of Energy’s Reactor Pilot Program to achieve criticality, but the first to do so on private land. Oklo boasted that the company had erected the facility at a previously undeveloped greenfield site in less than a year, demonstrating that “American nuclear deployment timelines can be measured in months rather than years,” the company said in a press release.
The move comes five months after the Nuclear Regulatory Commission, which notoriously rejected Oklo’s first attempt at gaining approval for its power plant reactors, approved the company’s plans to produce medical isotopes from low-powered reactors, as I exclusively reported in this newsletter at the time.
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Two House Democrats formally referred Secretary of Energy Chris Wright to the Department of Justice for potential prosecution, accusing him of lying to Congress when asked whether the agency canceled green grants for partisan reasons. In a letter published Wednesday in The Hill, Representatives Zoe Lofgren of California and Gabe Amo of Rhode Island, alleged that Wright lied when he testified his blocking of billions in climate spending had nothing to do with the money going to states that voted for Democrat Kamala Harris in the 2024 election. In a federal lawsuit related to the same award terminations, Energy Department lawyers admitted that “the inclusion of grants in the October notice tranche was based solely on the political identity of the grant recipient’s state” Wright previously testified that politics had no role in the decisions. “Secretary Wright lied to the Committee with his statements, which sought to prevent us from learning the truth: that the October award terminations were an act of political retaliation,” Lofgren and Amo wrote in the letter, addressed to acting Attorney General Todd Blanche. “In doing so, he violated 18 USC §1001, which bars individuals from making ‘any materially false, fictitious, or fraudulent statement or representation’ to Congress. We have no choice but to refer Secretary Wright to the Department of Justice for potential prosecution in this matter.”
In 1978, the U.S. used millions more tons of coal than today. Yet miners in Appalachia are facing rates of pneumoconiosis — the incurable, fatal disease known as black lung — at exactly the same levels today. That’s the finding of new data published Wednesday in the American Journal of Respiratory and Critical Care Medicine. Miners in Kentucky, Virginia, and West Virginia who had spent at least 25 years working underground had by far the worst rates, with one in three testing positive in X-rays conducted by the National Institute for Occupational Safety and Health, a federal agency. “I’m disgusted,” Scott Laney, a NIOSH research epidemiologist who is the lead author of the research letter, told NPR. “This is not going to get better because of all the disease that’s already in the pipeline. These guys are being treated like disposable widgets, not human beings. … We’re watching them die right before our eyes.”
Your humble correspondent is due for a series of flights this afternoon. I lose little sleep over my personal carbon footprint; I don’t find it a useful metric, and even if I did, I live in New York City, so my family’s life in dense housing and reliance on public transit already places me well below most Americans. But I can’t help but think of it when I’m riding multiple planes in one day. Which makes this new Bloomberg feature so exciting. In Brazil’s Minas Gerais state, more than 200 researchers are working to commercialize jet fuel made from the oil-rich fruit of the macauba palm tree. Across 356,000 acres, the Abu Dhabi-based biofuels producer Acelen Renováveis plans to start processing macauba oil as part of a $3 billion project. The effort is meant to help the push to reduce airlines’ carbon intensity, but — as with biofuels in general — it’s worth considering the climate benefits with healthy doses of skepticism until detailed analyses come out.