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Skiers, snowboarders, and cross-country athletes are in mourning for snow.

On January 15, as the first major winter storm of the season screeched across the U.S., Minneapolis’ Theodore Wirth Regional Park remained cold, hard, and — most stubbornly — brown. “We continue to be denied any measurable amount of snow,” read the park’s trail report for the day. “Frozen dandruff-covered dirt is our destiny for the time being.”
In a few weeks, over Presidents Day weekend, the park is scheduled to host the United States’ first cross country skiing World Cup in more than 20 years. For an event like that, “dandruff-covered dirt” simply will not cut it. “We’re really excited to have a great event there with tons of friends and family,” Gus Schumacher, a 2022 Winter Olympian in skiathlon, told me. While he still has hope, the Twin Cities’ snow deficit remains around 18 inches for the season. “We have to cross our fingers for some winter in the next month,” he said.
For the 30 million Americans who enjoy snow sports every year, this sort of finger-crossing has become as much of a pre-season ritual as tightening bindings and waxing skis. While scientists have long taken note of dwindling snowpack — the Fifth National Climate Assessment, released last year, specifically cited winter recreation as a pending cultural and economic victim of climate change — data had only shakily linked snow level to human-driven warming until recently. This month, a study published in Nature confirmed that it’s not all in our heads: Some parts of the U.S. are losing 10% to 20% of their snowpack per decade because of anthropogenic climate change.
Perhaps even more concerning, the study’s authors found that snow loss has a tipping point: Once the average winter temperature in a region warms beyond 17 degrees Fahrenheit (-8 degrees Celsius), snow loss rapidly accelerates, even with small temperature rises.
In spite of headlines about arctic blasts and photos of buried football fields, snow levels in many parts of the country have remained worryingly low at the midpoint of this year’s meteorological winter — and temperatures, on average, remain high. In early January, most ski areas in the U.S. were only operating half of their lifts, “which is unusual for this time of year,” Chance Keso, a senior news producer for On the Snow, which tracks ski conditions, told me. “Typically,” he explained, “we would see most resorts almost all completely open by this time of year.”
The recent storm systems have helped somewhat, Keso said — Alyeska, a ski area in Alaska, “passed the 400 inches mark a few weeks ago.” But even Buffalo, which received record snow in January, is tracking behind average when the whole season is considered. In California, where the ski industry is a $1.6 billion business, snowpack is only 57% of normal.
Likewise, meteorologist Sven Sundgaard wrote for Minneapolis’ Bring Me the News that this winter has been “pretty weak” in Minnesota. It has been cold, no doubt, and yet “nowhere in the state reached 25 [degrees Fahrenheit] below zero, which should EASILY happen in a January cold snap in northern Minnesota, even in our much warmer climate,” he said. (This week, temperatures are expected to be 10 to 15 degrees above normal across the state.) On the Snow reported that, as of Monday, “snowpack levels across Minnesota are currently 73% of normal.”
Counterintuitive as it may be, researchers expect climate change to bring more snow to certain places, as extremely cold parts of the world warm to more snow-friendly temperatures and increased precipitation from a warmer atmosphere results in more flurries. Parts of Siberia and the northern Great Plains appear to be experiencing a deepening snowpack of over 20% per decade, Justin Mankin and Alexander Gottlieb, the co-authors of the Nature paper, found in their research. But just because snow loss hasn’t hit an area yet doesn’t mean it won’t soon; “basins that are hovering right at the edge of that cliff, for whom major snow losses have not yet emerged, are about to see the snow losses emerge,” Mankin said.
Despite the worries about Minnesota’s upcoming World Cup, Susanna Sieff — the sustainability director for the Switzerland-based International Ski and Snowboard Federation (known by its French initials, FIS) — told me that event cancellations for the six Olympic snow sport disciplines this season have so far “been on par with previous seasons.” A spate of foiled World Cups in Zermatt, Italy, Beaver Creek, Colorado, and the French Alps in late 2023, she said, was “due to inclement weather and not lack of snowfall.”
Still, Sieff admitted that “for those that needed a wake-up call, the last few years have certainly provided it.” 2022 was especially bad for competitive ski and snowboarding — the organization canceled seven of its eight early-season World Cups for lack of snow. This month, FIS released an updated sustainability action plan that runs through the 2026 season and includes a particular focus on mitigation, environmental justice, and responsible stewardship. (Protect Our Winters, an environmental advocacy group that put me in touch with Schumacher, the ski athlete who serves as one of their ambassadors, has pressured FIS to be more transparent given the existential crisis facing competitive snow sports. My father is a longtime FIS event volunteer.)
Resort operators are increasingly using machine-made snow as a fall-back plan — as Schumacher told me, in cross-country, “we ski on warm, manmade snow far more than was the case 10 years ago.” It’s also common for XC events to move to alternate venues where snow can be stretched further. For example, Lillehammer, Norway has hosted a World Cup race in nine of the past 10 years. But “since I came on the World Cup in 2020, we haven’t been able to use the marquee trails built for the 1994 Olympics,” Schumacher said.
Even this “fake” snow is imperiled. “Snowmaking is not a climate solution,” the National Ski Areas Association, an industry group, has made clear. “It is an operational tool.”
It’s also expensive. Snowmaking can eat up to 15% of a ski area’s operating budget, draining the pockets of small and independent resorts. The consequence is yet another illustration of how climate change hits “the most vulnerable system and the most vulnerable people in that system,” Mankin said. “The ski industry is a really clear example of where you’re going to see consolidation onto better resourced, higher, more exclusive mountains that have the ability to produce human-made snow — and which are more difficult for the general population to access.”
Since the 1970s, ski areas in the U.S. have dwindled from roughly 1,000 locations to only about 470, according to SnowBrains, a ski and snowboard publication. It’s a trend climate change is helping to accelerate. That, of course, means fewer areas for athletes to compete and practice, as well as fewer local hills and trails for would-be athletes to fall in love with the sport.
For those in the snow sports world, this is nothing short of heartbreaking. The average American already doesn’t watch snow sports and “shouldn’t really care” whether cross-country or downhill skiing competitions survive, Schumacher told me. But the consequences are bigger than just competitive and recreational snow sports having shorter seasons of poorer quality or becoming more exclusive. A lack of snow is also about critical watersheds that are strained when snow doesn’t fall in the mountains, leaving ecosystems damaged and agriculture unirrigated. Heck, it’s about hardy, stoic Minnesotans losing what it means to be hardy, stoic Minnesotans. “What they should care about,” Schumacher said of his fellow Americans, “is the effects of climate change that come after the death of snow sport as we know it.”
Mankin told me something similar. “What happens in winter,” he warned, “doesn’t stay in winter.”
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Tales from a day of “thoughtful dialogues on energy, climate change, and human lives” on Day 3 of New York Climate Week.
“I’m here because I love thoughtful dialogues on energy, climate change, and human lives,” Energy Secretary Chris Wright told my colleague Robinson Meyer this afternoon. “That’s been a passion my whole life, and nothing will change that.”
It’s our passion too — and was a defining theme of Heatmap House on Wednesday at New York Climate Week, with 27 sessions across topics including clean energy development, U.S. climate policy, the future of mobility, climate tech, and reindustrialization. From Wright backpedaling on President Trump’s embrace of a diesel export ban to former Vice President Al Gore asserting that 2026 might mark “the positive tipping point on climate,” it was a full day of news, contrarian opinions, juicy predictions, and lots and lots of coffee (consumed by yours truly).
Early in the day, Carlos Araque, the CEO and co-founder of Quaise, an advanced geothermal company, started things off by addressing the elephant in the room: potentially imminent movement on permitting reform. “It’s always easy to be picky and want for more,” he acknowledged, although he added that “my ask has always been — as far back as 2018 — if you can do for geothermal what you do for oil as in terms of regulatory permitting exclusions, then you’re moving 90% of the way to the goal. So that’s happening — that’s slowly and surely happening.”
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New Jersey Governor Mikie Sherrill also spoke about permitting reform at a local scale. “You cannot simply say to people, ‘Sorry, your bills are just going to keep skyrocketing,’” she stressed. “That is not the answer, which is why we’ve acted so aggressively. I approved 18 solar and battery storage projects in the first six months [of my term]. We knew the federal credits were going to run out if we did not get that done, so that’s why we had to take on permitting reform right away to make sure we were growing that.”
And while Jane Flegal, the principal at Flegal Energy Advisors, didn’t have any secret insight into the potential deal, she broke down her predictions into three buckets: reforms to conventional environmental statutes such as the National Environmental Policy Act, the Clean Water Act, and the National Historic Preservation Act; transmission, “which, no one knows what’s in there, but we all know what was in the Manchin deal, and I think we can and should expect something at least that ambitious;” and permitting certainty, which would constrain executive power to cancel permits after they’ve been issued.
Chris Hayes, the host of All In with Chris Hayes on MS NOW and a former climate reporter, took the stage just after Gore, who marked the 20-year anniversary of his Academy Award-winning documentary An Inconvenient Truth. Like Gore, Hayes was in a reflective mood. “I think to some degree, we’re kind of moving forward in this understanding that all of us are implicated in the system that’s going to change very slowly over time,” he said, calling it one of the lessons of the past 20 years. “But I think there was a high-water mark of consumer activism that is sort of gone.”
Then, of course, there was Wright. The energy secretary — whom climate insiders have described to us as the biggest climate villain in the Trump administration after Trump himself — talked to Rob about as many fuels as they could cover. Wind: “There have been very spirited dialogues in the administration about this. I do believe a successful permitting reform thing changes the playing field for anything you want to build in this country, including wind.” Nuclear: “Our thing is just to try to get it back on its feet and get out of the way.” Natural gas: “Gas in my lifetime is going to be the American energy superpower for sure, but you never want all your eggs in one basket.” Batteries: “I’m all in.” And EVs: “Should we have the broader America subsidizing, you know, the habits of wealthy people? I don’t think we should.”
Electric vehicles also came up in our mobility session, of course, along with other forms of mobility including ferries, subways, and rail. “It’s not something we talk about very much in the U.S.,” Laura Fox, the co-founder and managing partner of Streetlife Ventures, told me, adding that “we have a really great rail freight network that is underutilized and that typically saves shippers 30% to 40% when they’re shipping goods in the current environment.” (Representative Mike Levin of California also shared that if he could only connect two places in his proposed giant high-performance rail system, “I’d like to see the line between Los Angeles and San Diego solidified.”)
The evening wrapped with a focus on reindustrialization. Tom Steyer, the co-executive chair of Galvanize Solutions, told us he’s doing fine after his unsuccessful bid for California governor. (Nothing a trip to Tahoe with the family couldn’t cure.) He also shared that the climate movement may have lessons for the modern movement opposing AI and data centers. The world’s richest companies can’t just “come in and take people’s water, especially at a time when people are so water insecure,” he stressed. “How could that possibly be right?”
AI — and water — also came up in conversation with Emilio Tenuta, the senior vice president and chief sustainability officer of Ecolab, which provides industrial and commercial water and hygiene solutions. (Ecolab also sponsored our reindustrialization section.) He argued that “what we really need to focus on is the Water Efficiency Index” when evaluating, for example, semiconductor fabrication plants, because it contextualizes water use in more absolute terms than traditional metrics.
Page Crahan, general manager of Tapestry, an Alphabet X moonshot project that uses AI to develop a model of the grid’s electricity network, zeroed in on how best to use artificial intelligence. “We had 10 years to build what it took us 110 years to build globally” in order to meet anticipated energy demand, she told my colleague Jael Holzman. “And that was in 2023, before data centers.” For “computationally intensive challenges, data-heavy challenges, and certainly running simulations and insights for a system this size,” AI is a good use case, she said.
Tapestry is using its models in partnership with PJM Interconnection (as we’ve covered here at Heatmap) — and speaking of PJM, its executive director of strategic policy and external affairs, Asim Haque, spoke to my colleague Matthew Zeitlin next. “If you do not bring your own new capacity, we are going to curtail you before we curtail your average residential consumer for sure,” he said, adding, “this is a concept that is pending in front of the FERC right now. We can talk about carrots. We can talk about sticks. I don’t know which one this is. I think from the data center perspective, it’s likely a stick.”
Josh Parker, the head of sustainability at Nvidia, rounded the day out on a positive note. “The good news is, we are very quickly unlocking new capacity with clean energy,” he said, including developing new clean energy technologies like advanced fission and geothermal. “All of these technologies are benefiting from AI, and so that, coupled with the fact that data center operators with AI factories generally are some of the largest consumers of clean energy and are still are looking for all the clean energy they can, leads me to believe — and I think this is the most credible forecast — that very soon we’re going to see all of that convert over to clean as soon as we can get through the supply constraints that we’re currently in.”
If you were with us in person, thank you again. You’re what made our event one to remember. And if you weren’t able to join us this year — we hope to see you in 2027.
But wait! Before I send you on your way, you can find all of our coverage of the day below along with some additional quotes from some of my favorite conversations:
The Commonwealth Fusion Systems CEO made his case at Heatmap House.
Without billions in new federal investment the United States may lose its pole position in the global race to be the first nuclear fusion superpower, Commonwealth Fusion Systems CEO Bob Mumgaard told attendees at Heatmap House in New York City.
When asked onstage whether Commonwealth Fusion could still develop its fusion aspirations at scale without U.S. government financing, Mumgaard said: “I think so – it’s a question of the timing and the place.” Then he suggested that the company — and the industry — might go elsewhere if the country doesn’t put more capital into the growing sector. “There are offers on the table to build nuclear fission power plants not in the United States, so we can do that.”
You’d be forgiven if you thought Commonwealth and nuclear fusion was already doing well. The Massachusetts-based pioneer in fusion technologies raised $1 billion in new investment just a couple months ago. Generally speaking, innovation in nuclear power is incredibly popular in Congress, which has an influential bipartisan Fusion Energy Caucus. Commonwealth has received public support from the Trump administration’s Energy Department, as has one of the Heatmap House sponsors, Inertia.
But we’re talking about nuclear fusion, a still-futuristic form of energy generation seeking to harness the power of stars exploding in contained environments. It’s an insanely promising tech moonshot.
Mumgaard said the company is aiming for its tech to provide electrons onto the grid by the 2030s. He also said a Fusion Industry Association request to Congress and the Trump administration for $10 billion of investment might be what’s needed for that power to be American first.
“We debated that [amount] with the industry association, and you have to say what gets the job done. It’s a disservice to lowball what’s needed,” he told my colleague Katie Brigham. “This is a very important thing. It’s an entirely new industry. Let’s treat it as such.”
He added his view that U.S. fusion development is essentially an energy security maneuver, and that competition with China on fusion should be seen as parallel to the race for dominance in artificial intelligence.
“Think about what it means in a technological race. Power is the thing that powers the next economy, right?” Mumgaard said. “All the geostrategic strife we have right now is about power in the form of natural resources. Who has them? What are they? What boats are they on through what body of water? Fusion takes all of that off the table.”
Representative Mike Levin, It’s Electric, Rivian, and more showed up for the mobility session at Heatmap House.
On the surface, the climate case for electric vehicles is simple: Battery-powered cars can eliminate our need to burn dirty gasoline and diesel, and as more renewables come onto the grid, they’ll only run more and more cleanly. But the benefits that can be gained from electrifying the vehicle fleet run far deeper, a case that a variety of speakers made at Heatmap House on Wednesday as part of New York Climate Week.
Andrew Peterman, director of advanced energy solutions at the EV maker Rivian, explained how electric vehicles are becoming a multi-tiered grid solution. Rivian itself is cooperating with drivers and utilities to create automatic smart charging so that EVs can charge when energy is abundant and inexpensive, saving the user money — in some cases as much as $1,000 per year — and easing strain on the grid. Doing so helps to keep electricity prices down, which is good for the country and for the bottom line of an electric vehicle maker.
“Our ability to sell and give people value out of an electric vehicle can only be enabled if we transform the grid to be able to be affordable, reliable, and cleaner for everyone,” Peterman told Heatmap deputy editor Jillian Goodman. “We need to use our role in the energy system to enable customers to get more value out of the grid. So everything we do is about grid transformation to enable electric vehicles to have an even stronger and stronger value proposition. When we bring down electricity costs, that brings down the total cost of ownership for our vehicle owners.”
Of course, energy can go in the other direction, too. Now that millions of EVs are on the road, the multitude of kilowatt-hours stored in EV batteries can be a grid asset. That goes for vehicle-to-grid integration, where EVs can discharge energy to help balance the grid when they’re not driving. But it’s an especially compelling proposition when those batteries get older and are no longer optimal for powering vehicles. Rivian is working with partners such as Redwood Materials to recycle old EV batteries and to repurpose some as grid storage. The same is true at Waymo, whose fleet of autonomous, only-electric rideshare vehicles have racked up hundreds of thousands of miles in some cases.
“Our fleets are sometimes outlasting our batteries where they still work, but they’re just not optimal for the ride-hailing fleet,” Waymo head of environment and sustainability Adam Lenz told Nico Lauricella, Heatmap’s CEO and editor in chief. “So we’re taking those batteries out, refreshing them, and then there’s still a lot of life left on this battery. We’re working with a partner that’s based out of L.A. County where we provide service and they’re deploying those batteries to support front of the meter grid storage.” (Waymo is also a sponsor of Heatmap House.)
It’s clear that the rideshare economy will be dominated by electric vehicles, and Lenz argued that this fact helps extend the climate benefits of electrification and autonomy to people who don’t want to drive or have been priced out by the upfront costs of an EV. The promise that self-driving cars will ultimately be much safer compared to those driven by fallible humans makes it safer to walk or bike, the most sustainable transportation methods. Waymo recently introduced a partnership with Visa to give San Francisco Bay Area riders a $2.85 Waymo account credit (the price of a bus ride in S.F.) when they combine a rideshare trip with a train or bus linkup to create a mulit-modal journey — a roundabout way to create “free” buses.
Across the country, EV charging could help give New York City not only cleaner skies but also improved grid management. The city’s Green Ride Initiative is meant to have New York’s taxi and rideshare trips be majority-electric by 2030, yet NYC has been a charging desert compared to other dense cities like London. Tiya Gordon, co-founder and COO of charging company it’s electric, came to Heatmap House to discuss her company’s recent win of a contract to install 700 new street chargers in New York, which has only 88 today.
It’s not just how many chargers are going in, she said, but where — the majority will go into neighborhoods in Brooklyn and Queens where rideshare drivers live and park their cars overnight. Albert Gore, executive director of the Zero Emission Transportation Association, added: “It makes a lot of sense also when you think about the impact to the grid. If you are directing a lot of that charging at night, particularly for these high mileage use cases, that actually puts downward pressure on electricity rates. EVs are a very, very flexible load.”