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A glimmer of hope, courtesy of climate diplomacy.
The past couple years have seen escalating tensions between China and the United States. On the one hand, the brutally repressive nature of the Chinese government has become undeniable, with the crushing of protests in Hong Kong and the ongoing cultural genocide against the Uyghur people in Xinjiang. On the other, the Biden administration has tightened Trump-era technology controls intended to prevent China from developing cutting-edge expertise in semiconductors, as well as other trade restrictions. Chinese and Taiwanese fighter jets are routinely getting into squabbles over Taiwan’s airspace.
It sure looks like another cold war is developing. However, we saw an unexpected diplomatic bright spot during U.S.-China talks this week, when both countries agreed to take steps to triple the world’s renewable energy capacity by 2030, and to cut emissions from power production over the same period. As Lisa Friedman writes at The New York Times, “That appears to be the first time China has agreed to specific emissions targets in any part of its economy.” That is good, and might even help defuse a full blown second cold war.
Now, the agreement did not say anything about cutting coal use, which has previously been a core U.S request. However, this isn’t as meaningful as it might seem. China does use an ungodly quantity of coal — the main reason why it now emits more than 60 percent more carbon pollution than the U.S. and the EU put together — and that is no doubt why cutting coal is not mentioned.
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But Chinese coal will be phased out regardless of any diplomatic agreement, likely sooner rather than later, for two reasons. First, power from natural gas and renewables is now considerably cheaper than that of coal, and increasingly so in the latter case as technology continues to improve. Brute market forces are the primary reason why American coal use peaked in 2007 and has since fallen by 60 percent. Coal power is simply a poor business proposition in 2023 — continuing to use it is leaving money on the table.
Second, the filth spewed forth by burning coal imposes a terrific health burden on the Chinese population. Seemingly every few months a new study is published showing air pollution is even worse than we thought. The air quality in Beijing was an international disgrace for decades; it has since been greatly improved, in part by halting the use of coal for residential heating and cooking. But according to the World Health Organization, air pollution still kills some two million Chinese annually, along with untold cases of asthma, heart disease, high blood pressure, and so on.
All that sickness is extremely expensive — costing America about $2,500 per person annually, according to one study. That’s easily enough that ending the use of fossil fuels would pay for itself over the long term even if you ignore climate change altogether.
In short, the ever-declining price of renewables, and the advancing awareness of just how costly air pollution is, have made the task of climate diplomacy far easier. No great sacrifice is required; countries must simply agree to do what is already in their best interest.
Still, the push of diplomatic agreements have their place. Actually building out a fully zero-carbon economy pencils out on paper, but will require a lot of complicated, expensive, and annoying electricity transmission and storage upgrades to deal with the intermittency of renewable power. Formal commitments can help break through the inertia.
So what is actually happening on the ground? In America, we did finally pass a serious climate bill, four decades after the undeniable proof of climate change was brought to the attention of Congress, in the form of the Inflation Reduction Act. Solar and wind investment are indeed skyrocketing, along with the domestic manufacturing industry intended to buttress that investment politically. It isn’t enough yet, but it’s a good start.
On the Chinese side, it must be admitted that China’s renewable investment wildly outstrips what America is doing, even with the IRA. China has put up 25.6 gigawatts of offshore wind, as compared to America’s pitiful 30 megawatts, or about one-thousandth as much. This year alone China will put up more solar than the entirety of America’s extant installed solar capacity. Nobody on earth does big and fast better than China.
That said, China’s planning of renewables appears to be quite haphazard, particularly on solar. As David Fickling writes at Bloomberg, the amount of solar power actually produced relative to capacity is not far from the U.K. and France — temperate countries with a lot of cloud cover. This is because thus far the bulk of China’s solar has been placed in the temperate south and east, rather than in the dry north and west. So while the volume is about right, the execution isn’t there yet.
Incidentally, this might be a worthy topic for future climate talks — America can share best practices about getting the largest number of megawatts for your solar dollar, while China can share tips about how to build big projects without taking 15 years and going over budget by 500 percent.
So I return to the incipient U.S.-China cold war. To anyone with any sense, it is plainly obvious that neither party can actually defeat the other without also devastating itself. Both countries have nuclear weapons and enormous militaries, backed by equally enormous economies. Yet those economies are also profoundly intertwined — particularly when it comes to climate, as China is by far the largest producer of solar panels. Trying to stand up a domestic renewable industry as the Biden administration is doing is one thing, but total cessation of trade would wreck both China and America, and greatly hinder the global climate transition to boot.
Some kind of 1970s-style detente is obviously called for — a rough agreement where both countries can continue to develop internally and flex some diplomatic muscle abroad, but without blowing up the status quo or getting in a shooting war.
In the social media age, where blasting out the most inflammatory and unhinged message is greatly rewarded, propaganda has arguably never been more powerful or insidious. Vladimir Putin, for instance, was reportedly convinced of a conspiracy theory (originally invented by a segment of the Lyndon LaRouche cult) that the “color revolutions” of the mid-2000s, the Arab Spring, and the Euromaidan in Ukraine, were all secretly cooked up by George Soros and the CIA, which is one reason why he was so hostile to Ukraine joining the EU.
Heading off this kind of misunderstanding with China, which is an order of magnitude more formidable than Russia at least, is critical. And one good way to do that is just to keep diplomatic contact going. Top level officials meeting face to face, where relationships can develop and understanding grow, tends to defuse the grotesque distortions of propaganda lies. It’s no guarantee, of course, but it has worked in the past. The longer serious conflict can be put off, the greater the chance of settling into a live-and-let-live pattern, and the better chance the world has to carry out the energy transition.
Read more about China:
China Could Massively Juice Its Clean Energy Industry. The World Isn’t Ready.
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Though it might not be as comprehensive or as permanent as renewables advocates have feared, it’s also “just the beginning,” the congressman said.
President-elect Donald Trump’s team is drafting an executive order to “halt offshore wind turbine activities” along the East Coast, working with the office of Republican Rep. Jeff Van Drew of New Jersey, the congressman said in a press release from his office Monday afternoon.
“This executive order is just the beginning,” Van Drew said in a statement. “We will fight tooth and nail to prevent this offshore wind catastrophe from wreaking havoc on the hardworking people who call our coastal towns home.”
The announcement indicates that some in the anti-wind space are leaving open the possibility that Trump’s much-hyped offshore wind ban may be less sweeping than initially suggested.
In its press release, Van Drew’s office said the executive order would “lay the groundwork for permanent measures against the projects,” leaving the door open to only a temporary pause on permitting new projects. The congressman had recently told New Jersey reporters that he anticipates only a six-month moratorium on offshore wind.
The release also stated that the “proposed order” is “expected to be finalized within the first few months of the administration,” which is a far cry from Trump’s promise to stop projects on Day 1. If enacted, a pause would essentially halt all U.S. offshore wind development because the sought-after stretches of national coastline are entirely within federal waters.
Whether this is just caution from Van Drew’s people or a true moderation of Trump’s ambition we’ll soon find out. Inauguration Day is in less than a week.
Imagine for a moment that you’re an aerial firefighter pilot. You have one of the most dangerous jobs in the country, and now you’ve been called in to fight the devastating fires burning in Los Angeles County’s famously tricky, hilly terrain. You’re working long hours — not as long as your colleagues on the ground due to flight time limitations, but the maximum scheduling allows — not to mention the added external pressures you’re also facing. Even the incoming president recently wondered aloud why the fires aren’t under control yet and insinuated that it’s your and your colleagues’ fault.
You’re on a sortie, getting ready for a particularly white-knuckle drop at a low altitude in poor visibility conditions when an object catches your eye outside the cockpit window: an authorized drone dangerously close to your wing.
Aerial firefighters don’t have to imagine this terrifying scenario; they’ve lived it. Last week, a drone punched a hole in the wing of a Québécois “Super Scooper” plane that had traveled down from Canada to fight the fires, grounding Palisades firefighting operations for an agonizing half-hour. Thirty minutes might not seem like much, but it is precious time lost when the Santa Ana winds have already curtailed aerial operations.
“I am shocked by what happened in Los Angeles with the drone,” Anna Lau, a forestry communication coordinator with the Montana Department of Natural Resources and Conservation, told me. The Montana DNRC has also had to contend with unauthorized drones grounding its firefighting planes. “We’re following what’s going on very closely, and it’s shocking to us,” Lau went on. Leaving the skies clear so that firefighters can get on with their work “just seems like a no-brainer, especially when people are actively trying to tackle the situation at hand and fighting to save homes, property, and lives.”
Courtesy of U.S. Forest Service
Although the Super Scooper collision was by far the most egregious case, according to authorities there have been at least 40 “incidents involving drones” in the airspace around L.A. since the fires started. (Notably, the Federal Aviation Administration has not granted any waivers for the air space around Palisades, meaning any drone images you see of the region, including on the news, were “probably shot illegally,” Intelligencer reports.) So far, law enforcement has arrested three people connected to drones flying near the L.A. fires, and the FBI is seeking information regarding the Super Scooper collision.
Such a problem is hardly isolated to these fires, though. The Forest Service reports that drones led to the suspension of or interfered with at least 172 fire responses between 2015 and 2020. Some people, including Mike Fraietta, an FAA-certified drone pilot and the founder of the drone-detection company Gargoyle Systems, believe the true number of interferences is much higher — closer to 400.
Law enforcement likes to say that unauthorized drone use falls into three buckets — clueless, criminal, or careless — and Fraietta was inclined to believe that it’s mostly the former in L.A. Hobbyists and other casual drone operators “don’t know the regulations or that this is a danger,” he said. “There’s a lot of ignorance.” To raise awareness, he suggested law enforcement and the media highlight the steep penalties for flying drones in wildfire no-fly zones, which is punishable by up to 12 months in prison or a fine of $75,000.
“What we’re seeing, particularly in California, is TikTok and Instagram influencers trying to get a shot and get likes,” Fraietta conjectured. In the case of the drone that hit the Super Scooper, it “might have been a case of citizen journalism, like, Well, I have the ability to get this shot and share what’s going on.”
Emergency management teams are waking up, too. Many technologies are on the horizon for drone detection, identification, and deflection, including Wi-Fi jamming, which was used to ground climate activists’ drones at Heathrow Airport in 2019. Jamming is less practical in an emergency situation like the one in L.A., though, where lives could be at stake if people can’t communicate.
Still, the fact of the matter is that firefighters waste precious time dealing with drones when there are far more pressing issues that need their attention. Lau, in Montana, described how even just a 12-minute interruption to firefighting efforts can put a community at risk. “The biggest public awareness message we put out is, ‘If you fly, we can’t,’” she said.
Fraietta, though, noted that drone technology could be used positively in the future, including on wildfire detection and monitoring, prescribed burns, and communicating with firefighters or victims on the ground.
“We don’t want to see this turn into the FAA saying, ‘Hey everyone, no more drones in the United States because of this incident,’” Fraietta said. “You don’t shut down I-95 because a few people are running drugs up and down it, right? Drones are going to be super beneficial to the country long term.”
But critically, in the case of a wildfire, such tools belong in the right hands — not the hands of your neighbor who got a DJI Mini 3 for Christmas. “Their one shot isn’t worth it,” Lau said.
Editor’s note: This story has been updated to reflect that the Québécois firefighting planes are called Super Scoopers, not super soakers.
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 Friday, 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.
Six major fires started during the Santa Ana wind event last week:
Officials are investigating the cause of the fires and have not made any public statements yet. Early eyewitness accounts suggest that the Eaton Fire may have started at the base of a transmission tower owned by Southern California Edison. So far, the company has maintained that an analysis of its equipment showed “no interruptions or electrical or operational anomalies until more than one hour after the reported start time of the fire.” A Washington Post investigation found that the Palisades Fire could have risen from the remnants of a fire that burned on New Year’s Eve and reignited.
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 more than 40,000 acres burned total, 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 9,000 structures damaged as of Friday morning, 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 5,000 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 wet and dry years over the past eight decades.
But climate change is expected to make dry years drier and wet years wetter, creating a “hydroclimate whiplash,” as Daniel Swain, a pre-eminent expert on climate change and weather in California puts it. In a thread on Bluesky, Swain wrote that “in 2024, Southern California experienced an exceptional episode of wet-to-dry hydroclimate whiplash.” Last year’s rainy winter fostered abundant plant growth, and the proceeding dryness primed the vegetation for fire.
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Editor’s note: This story was last update on Monday, January 13, at 10:00 a.m. ET.