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A personal account of the final act in the fight to pass the United States’ first comprehensive climate law
One year ago, the Inflation Reduction Act became law, throwing the full financial might of the federal government behind the clean energy transition and forever changing the fight against climate change.
Recent polling finds that too few recognize the historical significance of the hundreds of billions of dollars the law invests to make clean energy cheaper for American households, businesses, and industries.
Even fewer people appreciate just how close we came to losing it all.
This is a personal account of the final days of the fight to pass the nation’s first comprehensive climate law, and of how the Inflation Reduction Act remarkably arose from the ashes of near-defeat.
On July 14, 2022, just over a month before eventually becoming law, the budget bill that would eventually become known as the Inflation Reduction Act died. Again.
That evening, Senator Joe Manchin, the coal-state Democrat from West Virginia, called Senate Majority Leader Chuck Schumer to tell him he was done with the long-simmering inter-party negotiations striving to craft a budget bill that could unite all 50 Democratic senators and pass the evenly divided Senate. The stubborn hold-out had already dashed progressive dreams multiple times in the year and a half since the 117th Congress gaveled into session, including dealing the killing blow to the House-passed Build Back Better Act in December 2021.
The news was a shock. Less than two weeks earlier, over the Fourth of July weekend, I was told by Senate staffers party to the budget negotiations that a deal was imminent. They told me to prepare the REPEAT Project, a Princeton University team that I lead and that assesses the impacts of federal energy and climate policies as they are debated, to stand by to run the numbers on a new bill.
But in July 2022, inflation was running at nearly 9% and gasoline prices were over $5 per gallon in many parts of the U.S. Then we got one bad report on the rate of inflation after another, prompting Manchin to say he could no longer support any additional government spending that might further fuel inflation.
Manchin called Schumer on July 14 to say he could no longer continue negotiations, and that he would not support legislation that included any clean energy or climate spending — leaving only a slimmed-down bill focused on health care left in play.
"DEVASTATING... utterly SENSELESS!" I tweeted at the time, using REPEAT Project modeling to illustrate the massive climate gap we would have faced, had that been the end of the story.
Courtesy of the REPEAT Project at Princeton University's Zero Lab
And it really did seem like the end.
The tone I heard from Senate staffers that day was very different from the several prior ‘false demises’ of the budget negotiations we had all endured. They were despondent. “I feel like I just wasted the last six years of my life,” one staffer texted me on July 14. So did I.
The next day, Manchin issued an ultimatum: Either Democrats could quickly pass a “skinny” budget bill focused only on health care or they could wait a few weeks to see if inflation improved and try negotiating a larger package in August.
The problem: Basically no one thought inflation would meaningfully cool that quickly, and there was only a few weeks left to pass a law before the August recess, after which Congress would go into full campaign season and nothing would pass.
The game clock was winding down.
Then President Biden threw in the towel. He issued an official statement vowing to keep the climate fight up via executive action but urged the Senate to quickly pass a bill focused only on health care.
Schumer appeared poised to do just that, and a caucus meeting for Senate Democrats was set for the following Tuesday to discuss how to move forward. Since Congress only gets one shot at a budget reconciliation law per fiscal year, if they ended up passing a bill without any climate package, it was game over.
I had been working to advance federal climate policy since 2008. I lived through the demise of the last serious effort to pass a federal climate law in 2009 and 2010. I knew how rare these windows of opportunity to pass meaningful legislation are. And we’d just blown a once-in-a-decade chance. Would we have to wait until the 2030s for our next shot? Could we even survive another decade with the United States standing on the sidelines of the global climate fight?
By July 16, I had apparently had enough time to go through the various stages of grief, arriving at bargaining (or perhaps denial). “It’s just not okay to end like this, with Manchin walking away from the deal and the rest of the caucus just quietly accepting that!” I wrote in a text to a key Senate staffer. “There’s got to be at least a dozen [Senate] members who are furious and could be unwilling to accept that in the end, right?”
“Working on it 😄,” the staffer replied.
And just like that, while many gave up and others fumed, staff from just a handful of Senate offices and a rag-tag group of allied individuals and advocacy groups got back to what we’d been doing since the start: doggedly working the problem to find some way to passage.
Even then, I had very little faith our efforts would succeed. I just knew that the game clock had a few seconds left on it, time enough to run a couple more Hail Mary plays, and I wanted to be able to look my kids in the eye some day and say, “We failed, but we truly tried everything we could.”
So we got back to work.
So how did we get Manchin back to the negotiating table?
From my limited perspective, three things worked.
First, the concern that climate spending would stoke inflation was bogus. The budget deal under negotiation was doubly paid for, raising twice as much new revenue as it spent. What’s more, the spending plan was estimated to be in the ballpark to $30 to $50 billion per year spread over a decade, or less than 1% of our roughly six trillion dollar federal budget.
The climate spending was peanuts, and any honest macroeconomist would say that the budget deal would have a mild, fiscally contractionary effect at best or no effect on inflation at worst. Plus, the proposals specifically took aim at two key drivers of inflation: health care costs and energy costs.
Either Manchin was honest in his inflation fears but misappreciating the issues, or he was trying to give himself cover to scuttle the bill.
Our so-called “Never Give Up Caucus” took him at face value. To address his inflation concerns, allies succeeded in getting inflation-hawk-in-chief Larry Summers, the conservative leaning Penn-Wharton Budget Model team, and the deficit hawkish head of the Committee for a Responsible Federal Budget to tell Manchin (and the press) that the deal would cut the deficit and not raise prices.
Second, the many vested interests that stood to gain from the clean energy package were mobilized and pushed Manchin hard not to leave them high and dry.
This was always a key part of the political strategy of the clean energy package: rather than focus on pricing carbon emissions and making fossil energy more expensive (as Congress had attempted in 2009), the budget bill would instead provide a wide-ranging set of direct subsidies — tax credits, grants, loan programs — to make climate-friendly technologies cheaper and help build up manufacturing of clean energy components in the U.S. Concentrated beneficiaries create organized power to back the bill. That was the theory, and it was time to put it to the test.
The pressure campaign to get Manchin back to the table was “across the board,” according to National Wildlife Federation CEO Collin O’Mara, who was one of the most dogged and effective organizers during those pivotal final days.
Executives from renewable energy companies reminded Manchin that billions of dollars of investment were at stake.
The United Mine Workers of America pushed Manchin not to walk away from his promise to create a permanent trust fund for miners suffering from black lung disease, which the budget bill would do.
In my personal estimation, the most effective voices were probably from those sectors Manchin had styled himself as personally championing as chairman of the Senate Energy Committee: carbon capture, nuclear power, hydrogen, and advanced manufacturing.
A senior executive with a utility operating in Appalachia reportedly told Manchin: “We know coal plants are ultimately going to close. What is going to replace them? What are the jobs? What are we transitioning to? In this case, we are going to explore hydrogen, new nuclear and get manufacturing in the state.”
Manchin received incoming pressure to pass a bill from the Carbon Capture Coalition, oil companies like BP with big plans to invest in hydrogen, and Nucor, the nation’s largest steel maker, which planned new investments in West Virginia in part to supply growing demand for steel for burgeoning renewable energy industries.
Utilities like Constellation and Duke reminded Manchin that this law was our best shot at preserving the nation’s existing nuclear fleet, which provides about a fifth of our electricity without contributing to air pollution or climate change.
Bill Gates, who has invested in nuclear and energy storage startups, called Manchin personally. And executives at a Gates-backed battery company with plans for a West Virginia manufacturing hub explained to Manchin’s staff how the bill’s incentives would accelerate their growth trajectory.
Third, a few key senators that Manchin personally trusted or respected, including John Hickenlooper of Colorado, Chris Coons of Delaware, Tina Smith of Minnesota, Mark Warner of Virginia, and Ron Wyden of Oregon, reportedly pressed him with direct personal appeals.
I imagine their pitches either made the political case — did Manchin really want to send his party into the midterms having utterly failed on their domestic policy agenda? — or a personal one, emphasizing the opportunity to secure his legacy and the admiration of his grandchildren.
I don’t think we should discount the importance of these personal appeals. At the end of the day, senators are humans too. They crave the respect of their colleagues (at least those they admire). And everyone wants to be the hero of their own story, not the villain.
Which of these (or other parallel efforts I don't know about) pushed Manchin back to the table? Who knows what went through his mind in the end. But somehow, against virtually all expectations, it worked.
We didn’t know it until later, but by as early as Tuesday, July 19, Manchin and Schumer, with just a couple key aids each, began meeting in secret somewhere in the Senate offices and got back to work.
No one else had any idea this was happening.
Like others working to save the bill, I spent the next week continuing to talk to press, allies, congressional staff, etc., marshaling talking points and data, mobilizing various interests to pressure Manchin, and doing everything we could to convince the stubborn senator to make a deal that would get a climate package into law. Little did we know, he was already back at it.
In fact, a little over a week later, on Wednesday, July 27, Manchin issued a statement that shocked everyone: He and Leader Schumer had reached a deal after all and were unveiling a full-fledged bill to be called “The Inflation Reduction Act.”
“The Inflation Reduction Act of 2022 addresses our nation’s energy and climate crisis by adopting commonsense solutions through strategic and historic investments that allow us to decarbonize while ensuring American energy is affordable, reliable, clean and secure,” Manchin wrote.
The full text of the bill dropped later that evening, and we were blown away to see how much of the original climate package from the ill-fated Build Back Better Act was retained by this new legislation.
The deal contained roughly $370 billion in estimated climate and clean energy spending, an historic package. All the key tax incentives were still in the proposal, including credits for clean electricity, electric vehicles, and heat pumps. Major grant programs were funded at similar levels. Even a new fee on methane pollution from the oil and gas sector had survived. In fact, a tax credit for U.S. clean energy manufacturing had even been expanded, apparently at Manchin’s request, to support production of batteries and their components and the mining and processing of critical minerals.
Rather than lose it all, we were poised to win nearly everything we’d hoped for.
“Holy shit. Stunned, but in a good way,” wrote Senator Tina Smith, a tireless advocate for the climate package, on Twitter. “$370B for climate and energy … BFD.”
It took us a couple weeks to run the numbers, but once we did, REPEAT Project estimated on August 4 that the Inflation Reduction Act, or IRA (pronounce it like your friendly Uncle Ira!), would cut emissions by about one billion metric tons per year in 2030 and retained about 80% of the cumulative emissions reductions of the larger Build Back Better package.
Courtesy of the REPEAT Project at Princeton University's Zero Lab
IRA could get the United States to about 42% below our peak historical emissions by 2030, we estimated at the time. (REPEAT Project’s latest updated analysis published last month revises 2030 emissions under IRA to 37-41% below peak.) That was still short of the target of 50% below peak levels that President Biden had committed the country to on the world stage, but the proposed legislation was a true game changer that gave us a fighting chance to hit that goal.
After the Manchin-Schumer deal dropped, we were off to the races.
Manchin shifted from the package’s chief obstacle to its chief spokesperson, stumping for the bill on Fox and haranguing senators on the floor alongside Schumer to get IRA passed during an exhausting, overnight “vote-a-rama.” After a 16-hour process where Republicans proposed amendment after amendment to be shot down one by one by a united Democratic caucus — plus a little last minute drama wherein Kyrsten Sinema nearly killed the bill to save private equity firms billions in taxes — the Inflation Reduction Act passed the Senate at 3:17 PM on August 7, 51-50, with Vice President Harris casting the deciding vote.
The House passed IRA in turn on August 14, and President Biden signed it into law two days later. The rest, as they say, is history.
We’re still writing that history, but it’ll be forever changed by passage of the landmark law. And we almost lost it all.
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Recovering from the Los Angeles wildfires will be expensive. Really expensive. Insurance analysts and banks have already produced a wide range of estimates of both what insurance companies will pay out and overall economic loss. AccuWeatherhas put out an eye-catching preliminary figure of $52 billion to $57 billion for economic losses, with the service’s chief meteorologist saying that the fires have the potential to “become the worst wildfire in modern California history based on the number of structures burned and economic loss.” On Thursday, J.P. Morgan doubled its previous estimate for insured losses to $20 billion, with an economic loss figure of $50 billion — about the gross domestic product of the country of Jordan.
The startlingly high loss figures from a fire that has only lasted a few days and is (relatively) limited in scope show just how distinctly devastating an urban fire can be. Enormous wildfires thatcover millions of acres like the 2023 Canadian wildfires can spew ash and particulate matter all over the globe and burn for months, darkening skies and clogging airways in other countries. And smaller — and far deadlier fires — than those still do not produce the same financial roll.
It’s in coastal Southern California where you find large population centers areas known by all to be at extreme risk of fire. And so a fire there can destroy a whole neighborhood in a few hours and put the state’s insurance system into jeopardy.
One reason why the projected economic impacts of the fires are so high is that the structures that have burned and the land those structures sit on are very valuable. Pacific Palisades, Malibu, and Santa Monica contain some of the most sought-after real estate on planet earth, with typical home prices over $2 million. Pacific Palisades itself has median home values of around $3 million, according to JPMorgan Chase.
The AccuWeather estimates put the economic damage for the Los Angeles fires at several times previous large, urban fires — the Maui wildfire in 2023 was estimated to cause around $14 billion of economic loss, for example — while the figure would be about a third or a quarter of a large hurricane, which tend to strike areas with millions of people in them across several states.
“The fires have not been contained thus far and continue to spread, implying that estimates of potential economic and insured losses are likely to increase,” the JPMorgan analysts wrote Thursday.
That level of losses would make the fires costlier in economic terms than the 2018 Butte County Camp Fire, whose insured losses of $10 billion made it California’s costliest at the time. That fire was far larger than the Los Angeles fires, spreading over 150,000 acres compared to just over 17,000 acres for the Palisades Fire and over 10,000 acres for the Eaton Fire. It also led to more than 80 deaths in the town of Paradise.
So far, around 2,000 homes have been destroyed,according to the Los Angeles Times,a fraction of the more than 19,000 structures affected by the Camp Fire. The difference in estimated losses comes from the fact that homes in Pacific Palisades weigh in at more than six times those in rural Butte, according to JPMorgan.
While insured losses get the lion’s share of attention when it comes to the cost impacts of a natural disaster, the potential damages go far beyond the balance sheet of insurers.
For one, it’s likely that many affected homeowners did not even carry insurance, either because their insurers failed to renew their existing policies or the homeowners simply chose to go without due to the high cost of what insurance they could find. “A larger than usual portion of the losses caused by the wildfires will be uninsured,” according to Morningstar DBRS, which estimated total insured losses at more than $8 billion. Many homeowners carry insurance from California’s backup FAIR Plan, which may itself come under financial pressure, potentially leading to assessments from the state’s policyholders to bolster its ability to pay claims.
AccuWeather arrived at its economic impact figure by looking not just at losses from property damage but also wages that go unearned due to economic activity slowing down or halting in affected areas, infrastructure that needs to be repaired, supply chain issues, and transportation snarls. Even when homes and businesses aren’t destroyed, people may be unable to work due to evacuations; businesses may close due to the dispersal of their customers or inability of their suppliers to make deliveries. Smoke inhalation can lead to short-, medium-, and long-term health impacts that take a dent out of overall economic activity.
The high level of insured losses, meanwhile, could mean that insurers’ will see less surplus and could have to pay more for reinsurance, Nancy Watkins, an actuary and wildfire expert at Milliman, told me in an email. This may mean that they would have to shed yet more policies “in order to avoid deterioration in their financial strength ratings,” just as California has been trying to lure insurers back with reforms to its dysfunctional insurance market.
The economic costs of the fire will likely be felt for years if not decades. While it would take an act of God far stronger than a fire to keep people from building homes on the slopes of the Santa Monica Mountains or off the Pacific Coast, the city that rebuilds may be smaller, more heavily fortified, and more expensive than the one that existed at the end of last year. And that’s just before the next big fire.
Suburban streets, exploding pipes, and those Santa Ana winds, for starters.
A fire needs three things to burn: heat, fuel, and oxygen. The first is important: At some point this week, for a reason we have yet to discover and may never will, a piece of flammable material in Los Angeles County got hot enough to ignite. The last is essential: The resulting fires, which have now burned nearly 29,000 acres, are fanned by exceptionally powerful and dry Santa Ana winds.
But in the critical days ahead, it is that central ingredient that will preoccupy fire managers, emergency responders, and the public, who are watching their homes — wood-framed containers full of memories, primary documents, material wealth, sentimental heirlooms — transformed into raw fuel. “Grass is one fuel model; timber is another fuel model; brushes are another — there are dozens of fuel models,” Bobbie Scopa, a veteran firefighter and author of the memoir Both Sides of the Fire Line, told me. “But when a fire goes from the wildland into the urban interface, you’re now burning houses.”
This jump from chaparral shrubland into neighborhoods has frustrated firefighters’ efforts to gain an upper hand over the L.A. County fires. In the remote wilderness, firefighters can cut fire lines with axes, pulaskis, and shovels to contain the blaze. (A fire’s “containment” describes how much firefighters have encircled; 25% containment means a quarter of the fire perimeter is prevented from moving forward by manmade or natural fire breaks.)
Once a fire moves into an urban community and starts spreading house to house, however, as has already happened in Santa Monica, Pasadena, and other suburbs of Los Angeles, those strategies go out the window. A fire break starves a fire by introducing a gap in its fuel; it can be a cleared strip of vegetation, a river, or even a freeway. But you can’t just hack a fire break through a neighborhood. “Now you’re having to use big fire engines and spray lots of water,” Scopa said, compared to the wildlands where “we do a lot of firefighting without water.”
Water has already proven to be a significant issue in Los Angeles, where many hydrants near Palisades, the biggest of the five fires, had already gone dry by 3:00 a.m. Wednesday. “We’re fighting a wildfire with urban water systems, and that is really challenging,” Los Angeles Department of Water and Power CEO Janisse Quiñones explained in a news conference later that same day.
LADWP said it had filled its 114 water storage tanks before the fires started, but the city’s water supply was never intended to stop a 17,000-acre fire. The hydrants are “meant to put out a two-house fire, a one-house fire, or something like that,” Faith Kearns, a water and wildfire researcher at Arizona State University, told me. Additionally, homeowners sometimes leave their sprinklers on in the hopes that it will help protect their house, or try to fight fires with their own hoses. At a certain point, the system — just like the city personnel — becomes overwhelmed by the sheer magnitude of the unfolding disaster.
Making matters worse is the wind, which restricted some of the aerial support firefighters typically employ. As gusts slowed on Thursday, retardant and water drops were able to resume, helping firefighters in their efforts. (The Eaton Fire, while still technically 0% contained because there are no established fire lines, has “significantly stopped” growing, The New York Times reports). Still, firefighters don’t typically “paint” neighborhoods; the drops, which don’t put out fires entirely so much as suppress them enough that firefighters can fight them at close range, are a liability. Kearns, however, told me that “the winds were so high, they weren’t able to do the water drops that they normally do and that are an enormous part of all fire operations,” and that “certainly compounded the problems of the fire hydrants running dry.”
Firefighters’ priority isn’t saving structures, though. “Firefighters save lives first before they have to deal with fire,” Alexander Maranghides, a fire protection engineer at the National Institute of Standards and Technology and the author of an ongoing case study of the 2018 Camp fire in Paradise, California, told me. That can be an enormous and time-consuming task in a dense area like suburban Los Angeles, and counterintuitively lead to more areas burning down. Speaking specifically from his conclusions about the Camp fire, which was similarly a wildland-urban interface, or WUI fire, Maranghides added, “It is very, very challenging because as things deteriorate — you’re talking about downed power lines, smoke obstructing visibility, and you end up with burn-overs,” when a fire moves so quickly that it overtakes people or fire crews. “And now you have to go and rescue those civilians who are caught in those burn-overs.” Sometimes, that requires firefighters to do triage — and let blocks burn to save lives.
Perhaps most ominously, the problems don’t end once the fire is out. When a house burns down, it is often the case that its water pipes burst. (This also adds to the water shortage woes during the event.) But when firefighters are simultaneously pumping water out of other parts of the system, air can be sucked down into those open water pipes. And not just any air. “We’re not talking about forest smoke, which is bad; we’re talking about WUI smoke, which is bad plus,” Maranghides said, again referring to his research in Paradise. “It’s not just wood burning; it’s wood, plastics, heavy metals, computers, cars, batteries, everything. You don’t want to be breathing it, and you don’t want it going into your water system.”
Water infrastructure can be damaged in other ways, as well. Because fires are burning “so much hotter now,” Kearns told me, contamination can occur due to melting PVC piping, which releases benzene, a carcinogen. Watersheds and reservoirs are also in danger of extended contamination, particularly once rains finally do come and wash soot, silt, debris, and potentially toxic flame retardant into nearby streams.
But that’s a problem for the future. In the meantime, Los Angeles — and lots of it — continues to burn.
“I don’t care how many resources you have; when the fires are burning like they do when we have Santa Anas, there’s so little you can do,” Scopa said. “All you can do is try to protect the people and get the people out, and try to keep your firefighters safe.”
Plus 3 more outstanding questions about this ongoing emergency.
As Los Angeles continued to battle multiple big blazes ripping through some of the most beloved (and expensive) areas of the city on Thursday, a question lingered in the background: What caused the fires in the first place?
Though fires are less common in California during this time of the year, they aren’t unheard of. In early December 2017, power lines sparked the Thomas Fire near Ventura, California, which burned through to mid-January. At the time it was the largest fire in the state since at least the 1930s. Now it’s the ninth-largest. Although that fire was in a more rural area, it ignited for some of the same reasons we’re seeing fires this week.
Read on for everything we know so far about how the fires started.
Five major fires started during the Santa Ana wind event this week:
Officials have not made any statements about the cause of any of the fires yet.
On Thursday morning, Edward Nordskog, a retired fire investigator from the Los Angeles Sheriff’s Department, told me it was unlikely they had even begun looking into the root of the biggest and most destructive of the fires in the Pacific Palisades. “They don't start an investigation until it's safe to go into the area where the fire started, and it just hasn't been safe until probably today,” he said.
It can take years to determine the cause of a fire. Investigators did not pinpoint the cause of the Thomas Fire until March 2019, more than two years after it started.
But Nordskog doesn’t think it will take very long this time. It’s easier to narrow down the possibilities for an urban fire because there are typically both witnesses and surveillance footage, he told me. He said the most common causes of wildfires in Los Angeles are power lines and those started by unhoused people. They can also be caused by sparks from vehicles or equipment.
At about 27,000 acres burned, these fires are unlikely to make the charts for the largest in California history. But because they are burning in urban, densely populated, and expensive areas, they could be some of the most devastating. With an estimated 2,000 structures damaged so far, the Eaton and Palisades fires are likely to make the list for most destructive wildfire events in the state.
And they will certainly be at the top for costliest. The Palisades Fire has already been declared a likely contender for the most expensive wildfire in U.S. history. It has destroyed more than 1,000 structures in some of the most expensive zip codes in the country. Between that and the Eaton Fire, Accuweather estimates the damages could reach $57 billion.
While we don’t know the root causes of the ignitions, several factors came together to create perfect fire conditions in Southern California this week.
First, there’s the Santa Ana winds, an annual phenomenon in Southern California, when very dry, high-pressure air gets trapped in the Great Basin and begins escaping westward through mountain passes to lower-pressure areas along the coast. Most of the time, the wind in Los Angeles blows eastward from the ocean, but during a Santa Ana event, it changes direction, picking up speed as it rushes toward the sea.
Jon Keeley, a research scientist with the US Geological Survey and an adjunct professor at the University of California, Los Angeles told me that Santa Ana winds typically blow at maybe 30 to 40 miles per hour, while the winds this week hit upwards of 60 to 70 miles per hour. “More severe than is normal, but not unique,” he said. “We had similar severe winds in 2017 with the Thomas Fire.”
Second, Southern California is currently in the midst of extreme drought. Winter is typically a rainier season, but Los Angeles has seen less than half an inch of rain since July. That means that all the shrubland vegetation in the area is bone-dry. Again, Keeley said, this was not usual, but not unique. Some years are drier than others.
These fires were also not a question of fuel management, Keeley told me. “The fuels are not really the issue in these big fires. It's the extreme winds,” he said. “You can do prescription burning in chaparral and have essentially no impact on Santa Ana wind-driven fires.” As far as he can tell, based on information from CalFire, the Eaton Fire started on an urban street.
While it’s likely that climate change played a role in amplifying the drought, it’s hard to say how big a factor it was. Patrick Brown, a climate scientist at the Breakthrough Institute and adjunct professor at Johns Hopkins University, published a long post on X outlining the factors contributing to the fires, including a chart of historic rainfall during the winter in Los Angeles that shows oscillations between very wet and very dry years over the past eight decades. But climate change is expected to make dry years drier in Los Angeles. “The LA area is about 3°C warmer than it would be in preindustrial conditions, which (all else being equal) works to dry fuels and makes fires more intense,” Brown wrote.