The Wildfire Crisis: The Causes, Consequences, and Solutions w/ Steven Kotler | EP #144
Summary
Kotler says most experts he consulted believe almost all forests in the American West will burn within 10–20 years, with the serious disagreement centered on whether it takes 10 years or 20. He says fires become self-limiting below 59% woody-biomass content, yet fuel loads are “north of 60%” across the West and Tahoe alone has 248 million bone-dry tons requiring removal. His conclusion: “The American West is a powder keg.”
The capital deployed against wildfire risk bears little relation to the potential losses. Kotler cites an estimated $250 billion of damage from the Los Angeles fires; he says Cal Fire estimates prior annual losses at $70–150 billion, before difficult-to-count uninsured and health costs. Diamandis calls disaster mitigation a trillion-dollar marketplace. Yet Kotler found “literally one venture fund” focused on the sector, funded at roughly $35 million.
The highest-leverage intervention is detecting and extinguishing fire before it becomes a conflagration. Diamandis compares today’s response to treating “a stage four metastasized cancer”: his $11 million XPRIZE asks teams to monitor 1,000 square acres, distinguish decoys from a fire 3 meters (9 feet) or larger or moving, and “put it out within 10 minutes.” The field narrowed from 135 teams to 29 semifinalists, but high-speed drone testing still required regulatory permission or the competition would move outside the United States.
Suppression cannot scale without simultaneously removing and monetizing the West’s accumulated fuel. Kotler says BurnBot and TreeMech can perform in two days work that previously took crews two weeks, but America also lost 40% of its sawmills between 1985 and 2016. His investable architecture combines autonomous clearing, relocatable modular sawmills, cross-laminated timber, biochar, and new treatments that might make softwood behave like hardwood: “You want a market for woody biomass.”
Several active-control technologies have already produced meaningful field results, although Kotler argues they need competition and scale. FireWorld reportedly used track-mounted jet engines to steer fire and cut its spread by 50% in a 2022 test; Perimeter Solutions’ plant-based retardant was used by Cal Fire in 2021 to protect roughly 20,000 acres of redwoods with minimal long-term damage. The larger opportunity is a “multi-tool solution” that suppresses fire while restoring soil, aquifers, and forest health.
Insurance incentives currently favor reimbursement over prevention—and can actively penalize resilience. Kotler’s critique is that fire insurance “pays you after your house burns down,” rather than funding detection and suppression systems that stop the loss. He says roof sprinklers were the best protection indicated by the data, yet adding them could void roof and homeowner coverage; he instead buried 20,000 gallons of water and installed industrial sprinklers facing both inward and outward.
The investable loss pool extends far beyond burned property because the “disaster after the disaster” can persist for years. Wildfire PM2.5 was described as 10 times more toxic for respiratory health than ordinary PM2.5; Paradise’s post-fire drinking water reportedly contained benzene at 1,000 times the legal limit, while lead-bearing particles can travel over 100 miles and cleanup can recirculate toxins for up to two years. Mental damage compounds the exposure: the speakers cite a 23% rise in suicide rates during the three years after a disaster.
Deep dive
1. The West is already primed for a decade of cataclysmic fire
Kotler’s qualification matters: “I don’t think I’m an expert,” but he spent three years working with specialists and found near-consensus that almost all western forests—from California and Arizona through Montana, Washington, Oregon, and into Canada—will burn within 10–20 years. Experts were not debating direction; they were “resigned to this fact” and disputing the timeline.
His load-bearing mechanism is fuel accumulation: studies indicate that once cataclysmic fires begin, they continue for more than a decade until the available fuel is consumed. California recorded 12 of its largest fires over the preceding five years, and in 2020 two fires crossed the Sierra Nevada—something experts had regarded as impossible.
The operational threshold Kotler emphasizes is 59% woody-biomass content: below it, he says fires “will put themselves out,” while western fuel loads generally exceed 60%. Tahoe alone contains an estimated 248 million bone-dry tons that must be removed before the forest is safe. Diamandis’ translation: it is “a powder keg of dynamite.”
Personal exposure drove the research. Kotler endured fires on three sides of his New Mexico home; in Nevada, his wife was evacuated while he was out of town and the fire approached within half a mile of their house; and he spent months beneath black skies around Tahoe. He then spent three years trying to organize initiatives in Los Angeles, Nevada, and Utah, only to concede, “I have never failed so completely in an effort.”
2. Wildfire losses reveal failures in both capital allocation and insurance
Neither speaker claims certainty about the Palisades ignition. Diamandis raises possible arson, sparking power lines, and branches striking lines; Kotler says he has “no more information” but notes the frightening winds. Diamandis adds that most fires are caused by downed power lines and winds. Kotler reports winds reaching 200 miles per hour at mountain elevations and describes the storm as unprecedented.
The immediate scale was 150,000 displaced people and approximately 12,000 destroyed structures. Kotler cites a recurring estimate of $250 billion in Los Angeles damage, while he says Cal Fire’s historical estimate is $70–150 billion annually. Both stress that insured property, uninsured property, health effects, ecological harm, and lost lives make the total difficult to calculate. Diamandis calls the opportunity a trillion-dollar marketplace.
Kotler directs more frustration toward investors than government: fire technology had developed for a decade, but he found one specialist venture fund with roughly $35 million. Governments predictably move slowly amid entrenched stakeholders; entrepreneurship should move faster, yet climate funds were not giving disaster mitigation comparable attention. “The solutions are there. All we actually need is money and innovation incubators.”
Kotler calls conventional insurance “perverse and inappropriately incentivized” because it pays only after destruction, illness, or death. He supplies the absurdity: roof sprinklers could void both roof and homeowner coverage as an aftermarket alteration, although insufficient fire readiness could also cost an owner coverage. His workaround was 20,000 gallons of buried water and industrial sprinklers forming a firebreak.
3. Extinguishing fire at inception is the highest-leverage control point
Diamandis frames the prevailing model as waiting for cancer to reach stage four: authorities detect a conflagration and then deploy heroic firefighters, aircraft, helicopters, and trucks against it on multiple fronts. His alternative is explicit segmentation—allow ecologically appropriate burns, but protect populated or valuable areas by eliminating dangerous fires at inception.
The $11 million wildfire XPRIZE therefore has two tracks: globally monitor Earth from orbit for new fires, and protect a designated 1,000-square-acre area by extinguishing any fire 3 meters (9 feet) or larger or moving within 10 minutes. Decoy grills and campfires test discrimination. “In high winds, if you’re waiting more than 10 minutes, you’ve lost it.”
Funding itself took five years. Dick Merkin supplied $500,000 to design the prize, followed by support including the Gordon and Betty Moore Foundation, Pacific Gas and Electric, Minderoo, Hilton, Lockheed Martin, and insurers and individuals. From 135 entrants, 29 semifinalists remained, proposing aerial drones, swarms, sound cannons, high-lift uncrewed aircraft, and other approaches.
On the episode’s stated schedule, orbital-track semifinals were planned for April 2025 and ground detection-and-extinction finals for August 2025. The obstacle was permission to fly drones rapidly over real and decoy fires; Diamandis warned that without help from the Federal Aviation Administration or an Air Force base, testing would move to a more permissive country.
4. Robots can clear, steer, extinguish, and clean up fire
Kotler borrowed Diamandis’ strategy for opening the space frontier: “surround the problem.” Because fire is a healthy ecosystem process, prevention also requires addressing drought, excessive biomass, damaged soil, aquifers, processing capacity, and post-fire contamination. No isolated extinguisher can cover that system.
BurnBot and TreeMech represent the new fuel-removal layer: autonomous machines equipped with lidar, terrain mapping, and artificial intelligence distinguish dead from living trees, clear brush on steep terrain, and mix processed biomass into soil. Kotler says they can finish in two days what crews formerly needed two weeks to complete; a Colorado demonstration reportedly reduced fuel load by about 30%.
FireWorld, described as emerging from the University of Alberta, mounts jet engines on tank tracks to steer wildfire. A 2022 test reportedly reduced fire spread by 50%. Kotler imagines deploying such systems around places like Topanga Canyon, directing flames away from its single access corridor and inhabited areas.
The same robotics thesis extends into toxic cleanup. Diamandis and Kotler connect burned Teslas, televisions, batteries, and household materials to the history of disaster robots after Fukushima and the DARPA Robotics Challenge. Their call to humanoid-robot developers is straightforward: contaminated fire zones are a high-value proving ground where machines can reduce human exposure.
5. Forest safety needs a functioning market for removed wood
Clearing fuel merely relocates the problem unless operators can process it nearby. Between 1985 and 2016, Kotler says the western sawmill industry contracted 40%; some Tahoe material consequently had to travel 100–200 miles. That haul adds cost and emissions while landowners, environmental groups, and timber companies remain divided by the legacy of older logging practices.
His proposed infrastructure is not another fixed industrial mill but modular, relocatable sawmills that could be franchised and moved with clearing activity. The design brief is already attainable: carbon-neutral, water-wise, waste-free, flexible, and small enough to match local throughput. The missing ingredients are deployment capital and a competitive operating market.
Demand creation completes the loop. Kotler highlights cross-laminated timber and biochar, which can help soil retain moisture and restore forest health; he also recalls a company, possibly in Korea or Japan, developing a nontoxic treatment that makes softwood behave like hardwood. Retailers including Home Depot, Lowe’s, and Target belong at the table because their western stores and supply chains share the risk.
6. Fire retardant should restore ecosystems rather than merely spare them
Perimeter Solutions already makes a retardant from plant-based polymers that can be sprayed by drones or aircraft to establish temporary firebreaks. Diamandis says Cal Fire used it in 2021 to protect about 20,000 acres of redwoods with minimal long-term damage—evidence that less-toxic suppression has moved beyond a laboratory concept.
Kotler’s next question is more ambitious: if retardant must cover forests, why not make it beneficial to the ecosystem? Pairing suppression with soil, moisture, aquifer, and forest-health restoration exemplifies the necessary category shift. “Entrepreneurship alone will solve this problem. But it won’t solve it fast enough”; capital must back tools that solve six or seven linked problems simultaneously.
7. The second disaster is invisible, toxic, and psychologically durable
Conventional air-quality readings capture PM2.5, PM10, smoke, and ozone but can miss dioxins, furans, volatile chemicals, lithium, nickel, and other heavy metals released when cities burn. Diamandis warns that blue skies and acceptable AQI readings can therefore create false reassurance. Wildfire PM2.5 itself was described as 10 times more toxic for respiratory problems than nonsmoke PM2.5.
Burning modern buildings releases compounds including benzene and methyl chloride, harmful even at low concentrations. After the Paradise fire, the speakers say drinking-water benzene reached 1,000 times the legal limit; lead-bearing particles can travel over 100 miles. Ash removal and dry disturbance can keep recirculating contaminants for as long as two years, with cited risks including cancer, cardiovascular disease, and neurotoxicity.
Their practical guidance is conservative: wear an N95 rather than rely on a KN95, filter indoor air with HEPA systems, wet-wash contaminated surfaces, and avoid leaf blowers or dry sweeping. Diamandis notes that every opened door can bring material inside; Kotler adds that dogs, wildlife, plants, and children cannot reliably protect themselves from prolonged exposure.
Psychological recovery is inseparable from physical safety. The speakers cite a 23% increase in suicide rates during the three years after disasters and describe lost homes as the destruction of identity, memory, and routine. Kotler recounts nightmares and post-traumatic stress, then double pneumonia and COVID that impaired his breathing for three or four months; he says flow helped him personally, while carefully describing the supporting evidence as still growing.