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They’re often people of color, young, and from the Northeast.
We are living in the Age of the Big Yikes.
Climate change is widely accepted as both real and happening now. Many Americans hear news about global warming at least once a week and though projections aren’t as dire as they once were, they’re still extremely not great. Half of Americans have been “personally affected” by climate change, and of those, 54% say they have experienced a “reduced quality of life due to weather extremes,” a recent survey of 1,000 U.S. adults by Heatmap and Benenson Strategy Group found. Overall, two-thirds of Americans (65%) worry about what climate change will mean for them personally — a common anxiety that the Los Angeles Times has deemed “a normal response to an abnormal situation.”
A smaller but still substantial subset of Americans — around 15% — further self-identifies as having mental health problems stemming from the effects of climate change, including “anxiety and stress” about current and future events, PTSD, depression, substance abuse, and loneliness and isolation, the Heatmap Climate Poll shows. The distress, perhaps somewhat surprisingly, isn’t strongly determined by education level, income, or even ideology: A full quarter of those who say they have mental health problems due to climate change are Republicans (25%, compared to 31% of Democrats and 34% of independents).
The effects of climate change on mental health have historically been studied with a focus on young people, and it’s true that younger adults in Heatmap’s survey were also the ones more likely to describe mental health problems from climate effects. But what else can we learn about those who suffer mental and emotional ramifications from our changing world?
Unsurprisingly, and consistent with prior research, young adults are overwhelmingly the ones most anxious about climate change. Nearly half of 18-to-34-year-olds who’ve experienced climate change firsthand described having mental health problems as a result — a response that was much smaller in the 65+ population (10%). However, of that small number of people in the 65+ population who have reported suffering mental health problems due to climate change, there was a universal (100%) experience of having “anxiety and stress over future effects of climate change,” Heatmap found. Ninety percent also had anxiety and stress over the current effects.
Among young people who self-reported having mental health issues around climate change, “stress and anxiety” about current (69%) and future (66%) climate events was the most often cited mental health impact. Over half also cited depression (53%) and loneliness and isolation (46%).
Despite the “unbearable whiteness” of the conversation around climate anxiety, Heatmap’s polling was consistent with earlier surveys that found people of color are more likely to be alarmed about global warming than white people. White Americans were actually the least likely to report having experienced climate change-related mental health problems, at 28%, compared to African-Americans and Hispanics (36% each) and Asian American and Pacific Islanders (33%). Though white Americans reported the highest instances of depression (60% compared to 36% among all people of color), minority groups lead self-reports of anxiety and stress over the present (71% to white Americans’ 64%); anxiety and stress over the future (65% to white Americans’ 61%); and loneliness and isolation (45% to white Americans’ 35%).
That result isn’t as surprising when you look at who has been personally affected by climate change: just 44% of white people say they have been, compared to more than half of African-Americans (55%), one in six Hispanics (60%), and three-quarters of Asian American and Pacific Islanders (75%). Of the people who said climate change caused them mental health problems, the lowest rate (28%) was among white Americans.
Heatmap also asked all the respondents if climate change makes them worried about their children’s future. Though this question included answers from non-parents and people planning never to have children (and thus could be skewed by the fact that white respondents were also the least likely to have children under 18 living at home), 78% of people of color voiced general concerns about the future of their children due to climate change compared to 64% of white Americans.
Particularly of note was that nearly all (94%) of Asian American and Pacific Islanders described themselves as worrying about their children’s future due to climate change, despite having roughly the same number of children living at home as white Americans (34% to white American's 31%). There were also high levels of concern among Hispanics, at 81%, and African-Americans, at 70%, though those respondents were somewhat more likely to be parents or guardians than white Americans.
Mothers were significantly more likely to suffer from the mental health effects of climate change (49%) compared to dads (33%).
Fathers, on the other hand — and hilariously — were likely to say they've experienced climate-related property damage (51% to moms’ 39%).
It might seem intuitive that people living under the wildfire-orange skies of California or on the eroding coastlines of Florida would be the most concerned about climate change, but that certainly isn’t the rule. The Northeastern United States is technically among the “safest” places in the country with regards to meteorological upheavals — just 11% of respondents in the region described themselves as having been “very affected” by climate change. Nevertheless, of the people self-reporting mental health problems related to climate, 40% were in the Northeast compared to 22% in the West.
This is especially notable because while people in the Northeast might have a reputation for being more high strung than other parts of the U.S., the region actually features the lowest levels of general anxiety, behind the Midwest, South, and West, according to
a pre-pandemic U.S. Census Bureau study. (The Northeast surpassed the Midwest by fall 2020, though that could potentially be attributed to the region being hard-hit by COVID-19).
The higher rate of self-reported mental health problems could be political: the Northeast is the most liberal region in the U.S., and residents are perhaps more inclined to trust scientific warnings about climate change and/or read news about the severity of the crisis, resulting in higher levels of concern.
It’s revealing to look at specifically what kinds of mental health problems Northeasterners describe, too. Most (82%) who were experiencing mental health problems specified having anxiety and stress from current climate change effects — a rate almost 10 points higher than the next-most-anxious region, the South.
“Depression” was the most commonly cited mental health impact in the West (66%) and Midwest (69%), the
Heatmap poll found. Suburbanites also specifically experienced “anxiety and stress” from current climate change in high numbers, at 74% compared to rural Americans’ 66% and urbanites’ 58%.
Climate-linked mental health problems more broadly occur at the highest rates in rural communities, which are also uniquely vulnerable to weather-related impacts. Among those who said they have mental health problems stemming from climate change, 36% lived in rural locations, compared to 29% in the suburbs and 27% in urban environments.
Anxiety only scratches the surface of the mental health issues that result from climate change, Heatmap also found.
Nearly a third of Americans (30%) who reported experiencing climate change said it resulted in mental health problems. While 63% of that group further specified that meant suffering from anxiety and stress, 49% also reported depression, 22% reported post-traumatic stress disorder, and 18% reported taking to coping mechanisms like substance abuse.
The fourth National Climate Assessment, a congressionally mandated report by the U.S. Global Change Research Program published in 2018,
warns that these responses are normal and will continue to result from climate disasters going forward. People who experience a flood or the risk of flood, for example, “report higher levels of depression and anxiety, and these impacts can persist several years after the event.” Droughts commonly result in “increased use of alcohol and tobacco.” High temperatures can “lead to an increase in aggressive behaviors, including homicide.” Children displaced by climate-related disasters experience a “heavy burden” on their mental health. Separately, a 2018 study published in Nature predicted up to 40,000 additional suicides in the United States and Mexico by 2050 due to higher temperatures.
“Climate anxiety” (sometimes interchangeably called “eco-anxiety”) is not technically classified as a medical condition by the all-powerful DSM-5, the diagnostic manual used by mental health professionals in the United States — which makes sense, because “the last thing we want is to pathologize this moral emotion, which stems from an accurate understanding of the severity of our planetary health crisis,” Britt Wray writes in her 2022 book Generation Dread: Finding Purpose in an Age of Climate Crisis. Many in the medical community agree; as one psychotherapist and researcher told the BBC on the subject in 2019, “I’d kind of wonder why somebody wasn’t feeling anxious.”
Within reason, a certain amount of climate anxiety can be a good thing. (It will perhaps be productive to track climate “worry” in the coming years to see if, or as, it changes as guarded climate optimism grows in popularity). But experiencing climate change can also produce mental health problems that, like physical health problems, need to be anticipated and treated as weather-related crises increase, intensify, and expand. That is particularly true as it pertains to underserved communities, whose mental health struggles already frequently go unrecognized or untreated.
The overriding takeaway, though, is that it is wrong to look at climate change as only a danger to property and physical safety, the two human impacts that dominate headlines. Even if just 15% of Americans who experience climate change personally end up with self-described mental health problems as a result, that would potentially mean almost 18 million Americans will be suffering from the mental effects of climate change by 2050.
As Gary Belkin, the former deputy health commissioner for New York City and founder of the Billion Minds Institute, wrote for Psychiatric News in 2021, “We are all psychologically unprepared to face the accelerating existential crisis of climate and ecological change that will further deepen other destructive fault lines in our society ... We must sound that alarm and put our own house in order.”
The Heatmap Climate Poll of 1,000 American adults was conducted via online panels by Benenson Strategy Group from Feb. 15 to 20, 2023. The survey included interviews with Americans in all 50 states and Washington, D.C. The margin of sampling error is plus or minus 3.02 percentage points. You can read more about the topline results here.
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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.