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The PJM Interconnection can’t seem to figure out supply and demand anymore, which could be good news for natural gas.
Here’s a dilemma: Large chunks of fossil fuel-powered energy generation are scheduled to fall off the U.S. electric grid in the next decade thanks to economic and regulatory pressures. Even larger chunks of renewable energy generation have not yet been approved to connect to the grid and may not be for years, if ever. Meanwhile, data centers and electrification have kicked off the first notable demand growth for electricity markets in over 20 years. On top of all that, the grid has become increasingly vulnerable to climate change-fueled disruptions, whether from solar power being knocked out by hail or natural gas lines freezing in an ice storm.
In some parts of the country, the solution to this dilemma is relatively simple. In much of the Southeast and -west, large utilities that own power plants are simply building more natural gas power plants. In California, regulators are mandating that utilities procure enormous amounts of energy storage, and have rejiggered residential solar rules to encourage more combinations of solar panels and batteries. And Texas is planning to lend billions of dollars at low interest rates to help finance natural gas plant construction.
Then there’s the PJM Interconnection, the 13-state electricity market serving much of the East Coast and Midwest, run by the country’s largest regional transmission organization. Despite PJM’s constant warnings about natural gas and coal generation retiring, it has not been able to bring new generating resources online in a reasonable timeframe. The grid operator — technically a non-profit — has neither the regulatory muscle nor the financial firepower to shape new energy generation to its preferences; its interconnection queue got so long, it instituted a two-year pause on reviewing new applications.
While many of PJM’s problems are unique to its particular circumstances, they’ve gotten so severe in recent months, it calls into question whether the decades-long project of structuring electricity generation, transmission, and distribution into something like a market is even working anymore.
“The whole premise is that a capacity market is about efficient entry and efficient exit,” Abe Silverman, an assistant research scholar at Johns Hopkins and former New Jersey utility regulatory official, told me. “We’re squeezing the tube on the entry side and letting very few new entrants in.”
According to PJM’s independent market monitor, at the end of last year, there were just over 7 gigawatts of natural gas projects in the queue, about half of which it expected to go into service eventually, while some 24 gigawatts to 58 gigawatts of coal and natural gas is expected to retire by 2030. There were over 200 gigawatts of renewables projects in the queue, the market monitor said, but only around 30 gigawatts that’s expected to go into service, and for the purpose of a capacity auction, only about 11 would count.
But for power market observers, the sirens really started going off at the end of July, when PJM held what’s called a capacity auction, which determines the price companies get paid to supply energy-generating capacity over and above forecasted peak demand in order to avoid blackouts. By the end of the five-day process, the cost of that capacity came out almost 10 times higher for than the previous PJM capacity auction — $14.7 billion, compared to just over $2 billion in 2022 — a signal that supply, demand, and reliability dynamics within PJM are seriously imbalanced.
That almost certainly means rate increases for consumers. In Maryland specifically, some residential electricity bills could rise anywhere from 2% to 24%, a monthly change of $4 to $18, according to the state’s Office of People’s Counsel.
What that almost certainly does not mean is a huge amount of new generation coming online. “In an efficient capacity market structure, the market starts sending higher price signals and generators start coming on-line,” Silverman told me. “Usually when you see high prices, you would expect more of a response from the supply side.”
In PJM, however, “new generation cannot come online quickly,” according to a letter from a group of consumer advocates in PJM states, therefore “the high capacity market prices are not an effective signal for new entry but instead a windfall for the owners of existing generation.”
Ironically, the high prices were due, in part, to PJM applying a formula it typically reserves for renewables to coal and gas plants, which “derates” the capacity they’re able to offer in times of stress, e.g. during a winter storm. Historically, coal and gas got high ratings because high winds and cold temperatures was considered unlikely to disrupt their production, while solar and wind scored much lower. But after 2022's Winter Storm Elliott, during which natural gas lines froze and caused a mass blackout, PJM knocked down the rating for combined cycle gas plants — the most efficient kind of gas plant, which recaptures heat exhaust to produce more power — from 96% to 79%, and for combustion turbine natural gas plants from 90% to 62%. Wind got a bump, while solar was rated down.
In other words, “PJM doesn’t view all these megawatts as reliably as they did before Elliott,” Nicolas Freschi, a senior associate at Gabel Associates, which does energy and environmental consulting for federal agencies, told me. That meant some 26 gigawatts of projected coal and gas capacity disappeared from the auction, according to S&P Global Commodity Insights.
The environmental activist community has long argued that gas is less reliable than utilities and the public seem to think it is, and that this should be taken into account with grid planning. The gas derating was “a good thing,” Claire Lang-Ree of the Natural Resources Defense Council told me, “because that means what we're paying for in this auction is actually reliable. It's a truing-up of the system.”
At the same time, she acknowledged, the auction result was “a bad thing insofar as it was the driving cause of the price spike,” which also means huge payouts for power companies.
“Despite the decrease in capacity credit, the higher capacity prices will impact the capacity revenue received for projects in PJM, generally increasing it,” S&P analysts wrote in August. By way of example, S&P looked at one natural gas plant in Ohio and found that its project per-megawatt-hour net revenue in 2026 would increase by 40%.
Morgan Stanley estimated that major power producers such as Texas-based Vistra and Maryland’s Constellation Energy would see a boost to their earnings before interest, taxes, and amortization of $700 million to $800 million each.
And yet in both Texas and PJM, many analysts (not to mention the gas industry) still see gas as the solution to a shortfall exacerbated by gas’s documented vulnerability. That’s due to its ability — at least on paper — to generate large amounts of power at any time of day.
So far, however, only one power producer with a large natural gas fleet, Calpine, has publicly indicated that it will aggressively pursue development in PJM. Calpine operates a 76-facility fleet that includes 66 fossil fuel-fired plants from California to Massachusetts. “The PJM market needs and values reliable, dispatchable, non-duration-limited power” the company said in a press release. (These are all industry code words for natural gas.) Calpine said it was “accelerating its PJM electricity generation development program following market signals indicating higher demand for reliable power,” and that it was looking at “multiple new locations in the PJM region, particularly in Ohio and Pennsylvania.”
Other companies have been more cautious. “It is only one auction, of course, and not long enough out in the future to be starting a new project,” Vistra chief executive Jim Burke said in an August earnings call. Morgan Stanley analysts noted that because the next auction is in December, “we don't foresee enough time to build significant new generation capacity. There are only 18 months between the auction and the start of the delivery year, which doesn’t leave time for permitting, interconnection queue timing, and construction because they are behind.”
S&P forecast that only one natural gas project under construction in Ohio could possible bid into the next auction. And while stock and bond analysts are more focused on the prospects for new natural gas plants, they are not particularly optimistic they’ll come online any time soon. “Merchant newbuilds remain marginal under our assumptions, indicating price signals may need to improve further to incent merchant new entry,” Guggenheim analyst Shahriar Pourreza wrote in a note.
Todd Snitchler, the head of the independent power generator trade group Electric Power Supply Association, noted to me that the July auction price was “coming off a record low,” and that the “abnormally” low prices in the previous two auctions — which were then followed by a lengthy delay — “suggested that assets should be leaving, and not coming on” — a trend PJM and other electricity market overseers have been warning about for years.
“One auction does not make a trend make,” Snitchler said.
If prices stay high, however, some analysts think power producers will eventually start trying to build new natural gas plants in PJM. “Investors don’t want to start building extremely expensive projects until they’re sure this price environment is sustainable,” Freschi told me.
Instead of beckoning new gas construction, clean energy and ratepayer advocates want PJM to focus on interconnection reform so that its existing queue — which is overwhelming renewables — can finally make its way onto the grid.
In a statement to Heatmap, PJM said its new system of evaluating projects in groups instead of on a first-come, first-served basis will lead to 230,000 megawatts being processed over the next three years. The PJM spokesperson also pointed to Calpine's announcement as a sign that the capacity auction was bringing new investment.
“We need investment in real projects that can get connected to the grid quickly, as opposed to the speculative projects that have clogged the queue in the past,” the spokesperson said. “Our reformed interconnection process encourages projects with the best chance of being built, and we are weeding out some of those that have been hanging on for years past receiving an interconnection agreement from PJM and who have not moved to construction.”
“Generators should submit their new project queue positions today,” the spokesperson added.
But like so many projects clogging the queue, these reforms are speculative, and in the end the restructured market, where new supply supposedly responds to high prices, simply may not work on its own terms. Some of this is due to policy in PJM states — you’re unlikely to be able to build a new natural gas plant in Democratic-controlled states like Maryland, New Jersey, or Illinois, and Guggenheim’s Pourreza wrote that “any new gas generation will be clustered in [Pennsylvania, Ohio, and West Virginia],” which could both lead to lower capacity prices in some areas and a more unbalanced market as new gas capacity becomes concentrated geographically.
But even in areas that are famously friendly to fossil fuels and have less complicated market and interconnection processes, demand for new gas has not smoothly resulted in gas plant construction. In Texas, which has closest thing to a free electricity market that exists in the United States, the state has had to turn to a multibillion low interest rate financing program to entice developers to build new natural gas plants.
May that be a warning to regional transmission planners everywhere. As S&P analysts wrote, “High prices signal the need for new generation, but do not guarantee it.”
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Give the people what they want — big, family-friendly EVs.
The star of this year’s Los Angeles Auto Show was the Hyundai Ioniq 9, a rounded-off colossus of an EV that puts Hyundai’s signature EV styling on a three-row SUV cavernous enough to carry seven.
I was reminded of two years ago, when Hyundai stole the L.A. show with a different EV: The reveal of Ioniq 6, its “streamliner” aerodynamic sedan that looked like nothing else on the market. By comparison, Ioniq 9 is a little more banal. It’s a crucial vehicle that will occupy the large end of Hyundai's excellent and growing lineup of electric cars, and one that may sell in impressive numbers to large families that want to go electric. Even with all the sleek touches, though, it’s not quite interesting. But it is big, and at this moment in electric vehicles, big is what’s in.
The L.A. show is one the major events on the yearly circuit of car shows, where the car companies traditionally reveal new models for the media and show off their whole lineups of vehicles for the public. Given that California is the EV capital of America, carmakers like to talk up their electric models here.
Hyundai’s brand partner, Kia, debuted a GT performance version of its EV9, adding more horsepower and flashy racing touches to a giant family SUV. Jeep reminded everyone of its upcoming forays into full-size and premium electric SUVs in the form of the Recon and the Wagoneer S. VW trumpeted the ID.Buzz, the long-promised electrified take on the classic VW Microbus that has finally gone on sale in America. The VW is the quirkiest of the lot, but it’s a design we’ve known about since 2017, when the concept version was revealed.
Boring isn’t the worst thing in the world. It can be a sign of a maturing industry. At auto shows of old, long before this current EV revolution, car companies would bring exotic, sci-fi concept cars to dial up the intrigue compared to the bread-and-butter, conservatively styled vehicles that actually made them gobs of money. During the early EV years, electrics were the shiny thing to show off at the car show. Now, something of the old dynamic has come to the electric sector.
Acura and Chrysler brought wild concepts to Los Angeles that were meant to signify the direction of their EVs to come. But most of the EVs in production looked far more familiar. Beyond the new hulking models from Hyundai and Kia, much of what’s on offer includes long-standing models, but in EV (Chevy Equinox and Blazer) or plug-in hybrid (Jeep Grand Cherokee and Wrangler) configurations. One of the most “interesting” EVs on the show floor was the Cybertruck, which sat quietly in a barely-staffed display of Tesla vehicles. (Elon Musk reveals his projects at separate Tesla events, a strategy more carmakers have begun to steal as a way to avoid sharing the spotlight at a car show.)
The other reason boring isn’t bad: It’s what the people want. The majority of drivers don’t buy an exotic, fun vehicle. They buy a handsome, spacious car they can afford. That last part, of course, is where the problem kicks in.
We don’t yet know the price of the Ioniq 9, but it’s likely to be in the neighborhood of Kia’s three-row electric, the EV9, which starts in the mid-$50,000s and can rise steeply from there. Stellantis’ forthcoming push into the EV market will start with not only pricey premium Jeep SUVs, but also some fun, though relatively expensive, vehicles like the heralded Ramcharger extended-range EV truck and the Dodge Charger Daytona, an attempt to apply machismo-oozing, alpha-male muscle-car marketing to an electric vehicle.
You can see the rationale. It costs a lot to build a battery big enough to power a big EV, so they’re going to be priced higher. Helpfully for the car brands, Americans have proven they will pay a premium for size and power. That’s not to say we’re entering an era of nothing but bloated EV battleships. Models such as the overpowered electric Dodge Charger and Kia EV9 GT will reveal the appetite for performance EVs. Smaller models like the revived Chevy Bolt and Kia’s EV3, already on sale overseas, are coming to America, tax credit or not.
The question for the legacy car companies is where to go from here. It takes years to bring a vehicle from idea to production, so the models on offer today were conceived in a time when big federal support for EVs was in place to buoy the industry through its transition. Now, though, the automakers have some clear uncertainty about what to say.
Chevy, having revealed new electrics like the Equinox EV elsewhere, did not hold a media conference at the L.A. show. Ford, which is having a hellacious time losing money on its EVs, used its time to talk up combustion vehicles including a new version of the palatial Expedition, one of the oversized gas-guzzlers that defined the first SUV craze of the 1990s.
If it’s true that the death of federal subsidies will send EV sales into a slump, we may see messaging from Detroit and elsewhere that feels decidedly retro, with very profitable combustion front-and-center and the all-electric future suddenly less of a talking point. Whatever happens at the federal level, EVs aren’t going away. But as they become a core part of the car business, they are going to get less exciting.
Current conditions: Parts of southwest France that were freezing last week are now experiencing record high temperatures • Forecasters are monitoring a storm system that could become Australia’s first named tropical cyclone of this season • The Colorado Rockies could get several feet of snow today and tomorrow.
This year’s Atlantic hurricane season caused an estimated $500 billion in damage and economic losses, according to AccuWeather. “For perspective, this would equate to nearly 2% of the nation’s gross domestic product,” said AccuWeather Chief Meteorologist Jon Porter. The figure accounts for long-term economic impacts including job losses, medical costs, drops in tourism, and recovery expenses. “The combination of extremely warm water temperatures, a shift toward a La Niña pattern and favorable conditions for development created the perfect storm for what AccuWeather experts called ‘a supercharged hurricane season,’” said AccuWeather lead hurricane expert Alex DaSilva. “This was an exceptionally powerful and destructive year for hurricanes in America, despite an unusual and historic lull during the climatological peak of the season.”
AccuWeather
This year’s hurricane season produced 18 named storms and 11 hurricanes. Five hurricanes made landfall, two of which were major storms. According to NOAA, an “average” season produces 14 named storms, seven hurricanes, and three major hurricanes. The season comes to an end on November 30.
California Gov. Gavin Newsom announced yesterday that if President-elect Donald Trump scraps the $7,500 EV tax credit, California will consider reviving its Clean Vehicle Rebate Program. The CVRP ran from 2010 to 2023 and helped fund nearly 600,000 EV purchases by offering rebates that started at $5,000 and increased to $7,500. But the program as it is now would exclude Tesla’s vehicles, because it is aimed at encouraging market competition, and Tesla already has a large share of the California market. Tesla CEO Elon Musk, who has cozied up to Trump, called California’s potential exclusion of Tesla “insane,” though he has said he’s okay with Trump nixing the federal subsidies. Newsom would need to go through the State Legislature to revive the program.
President-elect Donald Trump said yesterday he would impose steep new tariffs on all goods imported from China, Canada, and Mexico on day one of his presidency in a bid to stop “drugs” and “illegal aliens” from entering the United States. Specifically, Trump threatened Canada and Mexico each with a 25% tariff, and China with a 10% hike on existing levies. Such moves against three key U.S. trade partners would have major ramifications across many sectors, including the auto industry. Many car companies import vehicles and parts from plants in Mexico. The Canadian government responded with a statement reminding everyone that “Canada is essential to U.S. domestic energy supply, and last year 60% of U.S. crude oil imports originated in Canada.” Tariffs would be paid by U.S. companies buying the imported goods, and those costs would likely trickle down to consumers.
Amazon workers across the world plan to begin striking and protesting on Black Friday “to demand justice, fairness, and accountability” from the online retail giant. The protests are organized by the UNI Global Union’s Make Amazon Pay Campaign, which calls for better working conditions for employees and a commitment to “real environmental sustainability.” Workers in more than 20 countries including the U.S. are expected to join the protests, which will continue through Cyber Monday. Amazon’s carbon emissions last year totalled 68.8 million metric tons. That’s about 3% below 2022 levels, but more than 30% above 2019 levels.
Researchers from MIT have developed an AI tool called the “Earth Intelligence Engine” that can simulate realistic satellite images to show people what an area would look like if flooded by extreme weather. “Visualizing the potential impacts of a hurricane on people’s homes before it hits can help residents prepare and decide whether to evacuate,” wrote Jennifer Chu at MIT News. The team found that AI alone tended to “hallucinate,” generating images of flooding in areas that aren’t actually susceptible to a deluge. But when combined with a science-backed flood model, the tool became more accurate. “One of the biggest challenges is encouraging people to evacuate when they are at risk,” said MIT’s Björn Lütjens, who led the research. “Maybe this could be another visualization to help increase that readiness.” The tool is still in development and is available online. Here is an image it generated of flooding in Texas:
Maxar Open Data Program via Gupta et al., CVPR Workshop Proceedings. Lütjens et al., IEEE TGRS
A new installation at the Centre Pompidou in Paris lets visitors listen to the sounds of endangered and extinct animals – along with the voice of the artist behind the piece, the one and only Björk.
How Hurricane Helene is still putting the Southeast at risk.
Less than two months after Hurricane Helene cut a historically devastating course up into the southeastern U.S. from Florida’s Big Bend, drenching a wide swath of states with 20 trillion gallons of rainfall in just five days, experts are warning of another potential threat. The National Interagency Fire Center’s forecast of fire-risk conditions for the coming months has the footprint of Helene highlighted in red, with the heightened concern stretching into the new year.
While the flip from intense precipitation to wildfire warnings might seem strange, experts say it speaks to the weather whiplash we’re now seeing regularly. “What we expect from climate change is this layering of weather extremes creating really dangerous situations,” Robert Scheller, a professor of forestry and environmental resources at North Carolina State University, explained to me.
Scheuller said North Carolina had been experiencing drought conditions early in the year, followed by intense rain leading up to Helene’s landfall. Then it went dry again — according to the U.S. Drought Monitor, much of the state was back to some level of drought condition as of mid-November. The NIFC forecast report says the same is true for much of the region, including Florida, despite its having been hit by Hurricane Milton soon after Helene.
That dryness is a particular concern due to the amount of debris left in Helene’s wake — another major risk factor for fire. The storm’s winds, which reached more than 100 miles per hour in some areas, wreaked havoc on millions of acres of forested land. In North Carolina alone, the state’s Forest Service estimates over 820,000 acres of timberland were damaged.
“When you have a catastrophic storm like [Helene], all of the stuff that was standing upright — your trees — they might be snapped off or blown over,” fire ecologist David Godwin told me. “All of a sudden, that material is now on the forest floor, and so you have a really tremendous rearrangement of the fuels and the vegetation within ecosystems that can change the dynamics of how fire behaves in those sites.”
Godwin is the director of the Southern Fire Exchange for the University of Florida, a program that connects wildland firefighters, prescribed burners, and natural resources managers across the Southeast with fire science and tools. He says the Southeast sees frequent, unplanned fires, but that active ecosystem management helps keep the fires that do spark from becoming conflagrations. But an increase like this in fallen or dead vegetation — what Godwin refers to as fire “fuel” — can take this risk to the next level, particularly as it dries out.
Godwin offered an example from another storm, 2018’s Hurricane Michael, which rapidly intensified before making landfall in Northern Florida and continuing inland, similar to Hurricane Helene. In its aftermath, there was a 10-fold increase in the amount of fuel on the ground, with 72 million tons of timber damaged in Florida. Three years later, the Bertha Swamp Road Fire filled the storm’s Florida footprint with flames, which consumed more than 30,000 acres filled with dried out forest fuel. One Florida official called the wildfire the “ghost” of Michael, nodding to the overlap of the impacted areas and speaking to the environmental threat the storm posed even years later.
Not only does this fuel increase the risk of fire, it changes the character of the fires that do ignite, Godwin said. Given ample ground fuel, flame lengths can grow longer, allowing them to burn higher into the canopy. That’s why people setting prescribed fires will take steps like raking leaf piles, which helps keep the fire intensity low.
These fires can also produce more smoke, Godwin said, which can mix with the mountainous fog in the region to deadly effect. According to the NIFC, mountainous areas incurred the most damage from Helene, not only due to downed vegetation, but also because of “washed out roads and trails” and “slope destabilization” from the winds and rain. If there is a fire in these areas, all these factors will also make it more challenging for firefighters to address it, the report adds.
In addition to the natural debris fire experts worry about, Helene caused extensive damage to the built environment, wrecking homes, businesses, and other infrastructure. Try imagining four-and-a-half football fields stacked 10 feet tall with debris — that’s what officials have removed so far just in Asheville, North Carolina. In Florida’s Treasure Island, there were piles 50 feet high of assorted scrap materials. Officials have warned that some common household items, such as the lithium-ion batteries used in e-bikes and electric vehicles, can be particularly flammable after exposure to floodwaters. They are also advising against burning debris as a means of managing it due to all the compounding risks.
Larry Pierson, deputy chief of the Swannanoa Fire Department in North Carolina, told Blueridge Public Radio that his department’s work has “grown exponentially since the storm.” While cooler, wetter winter weather could offer some relief, Scheuller said the area will likely see heightened fire behavior for years after the storm, particularly if the swings between particularly wet and particularly dry periods continue.
Part of the challenge moving forward, then, is to find ways to mitigate risk on this now-hazardous terrain. For homeowners, that might mean exercising caution when dealing with debris and considering wildfire risk as part of rebuilding plans, particularly in more wooded areas. On a larger forest management scale, this means prioritizing safe debris collection and finding ways to continue the practice of prescribed burns, which are utilized more in the Southeast than in any other U.S. region. Without focused mitigation efforts, Godwin told me the area’s overall fire outlook would be much different.
“We would have a really big wildfire issue,” he said, “perhaps even bigger than what we might see in parts of the West.”