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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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On flesh-eating parasites, Italian nuclear, and China’s “wasted” renewables
Current conditions: Tropical Storm Amanda has formed in the eastern Pacific off Baja California, marking the first big storm of the season • Typhoon Jangmi is pummeling Japan, leaving 60,000 without electricity • Western and central Argentina are bracing for a deluge of up to 8 inches of rain this week.
President Donald Trump just upped his bid to revive America’s dying coal-fired power sector. In the first of three funding announcements Thursday, the Department of Energy said it would spend up to $425 million to support the supply chain and expand the capacity of at least 13 coal plants. The agency said in the same press release that it would give $75 million to build a new coal export facility at the West Gateway Terminal Project in Oakland, designed to ship more than 10 millions tons of coal overseas each year. Then the Energy Department unveiled another $350 million to support construction of America’s first new coal plants in over a decade: one in Anchorage, Alaska, and the other in Mt. Storm, West Virginia. The money will also support an upgrade of Puerto Rico’s only coal plant, the infamous 510-megawatt facility in Guayama, and the recommissioning of a 205-megawatt Cumberland, Maryland-based plant that shut down in 2024. Since taking office, Secretary of Energy Chris Wright has repeatedly ordered coal plants set to shutter to remain open, despite steep costs to utilities that the companies are now challenging in court. But coal plants themselves have played the biggest part in thwarting his plans, given that — as Heatmap’s Matthew Zeitlin wrote last year — they keep breaking down.
Two days ago, I told you that the Trump administration planned to dismantle a decade-old U.S. monitoring system to track coastal environments and shifting ocean currents. Now the European Union is stepping up to fill the gap. Earlier this week, the European Commission announced plans to “position the EU as the world’s leading provider of ocean intelligence by contributing 35% of the global ocean observing system by 2035 and securing 35% of the market for ocean observation technologies.” In a statement, European Commission President Ursula von der Leyen said the program, called OceanEye Europe, will allow Europe to “lead the race to understand our ocean, to protect it, and to sustainably harness its potential.”
Cool, cool, cool: The U.S. just recorded its first case of flesh-eating New World screwworm in decades. Fun! On Wednesday, the U.S. Department of Agriculture confirmed that, for the first time in 60 years, the parasitic fly whose maggot larvae feed only on the flesh of warm-blooded animals had been detected in the umbilical area of a three-week-old calf at a ranch in South Texas. So far, the USDA said there are no additional cases. CNN outlined the stakes this way: “Although it is not a food safety issue, an infestation can be a food production issue. It could cost the economy billions and raise the price of beef at a time when Americans are already paying record high prices.” Not to mention, as Heatmap’s Robinson Meyer wrote last night, “the screwworm is a lesson about the reality of good governance. State capacity is not so different from managing the electricity system or, for that matter, cutting carbon emissions, in that there is little political reward for getting it right.”
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In 1987, a year after the world’s only major deadly civilian nuclear accident at Chernobyl, Italians voted in a referendum to phase out its own atomic power stations. The last one shut down in 1990. Now Italy is once again looking to harness the power of fission. On Thursday, World Nuclear News reported that the lower house of the country’s parliament, the Chamber of Deputies, had approved a bill backed by Prime Minister Giorgia Meloni to restart the nation’s atomic power industry. A poll taken in 2024 found that nearly half of Italian voters supported construction of new reactors, with just 24% opposed. The bill that lawmakers just approved passed with 155 votes in favor, 86 against, and eight abstentions.
Meanwhile, yesterday afternoon the microreactor developer Antares — whose deal for TRISO fuel I broke news of back in February — split atoms for the first time in its test reactor built for the Energy Department’s reactor pilot program. When the administration announced the 10 companies selected for the program, the White House set a goal of at least three projects reaching “criticality,” meaning that they can demonstrate the ability to split atoms, for the first time by July 4. “Today’s achievement is a historic moment for American nuclear energy,” Energy Secretary Chris Wright said in a statement. “By bringing the first American non-light water privately developed reactor to criticality in more than four decades, Antares has shown what is possible when American innovation is unleashed.” Antares CEO Jordan Bramble said the company, which aims to sell its reactors primarily to the military and NASA, will produce electricity for the first time next year.
In January, the United Kingdom, Norway, and several major European Union nations including Germany and Denmark agreed to a pact to build out a sweeping array of wind turbines in the North Sea, turning the waterway into “the world’s largest clean energy reservoir.” If the pledge holds, roughly 11% of the 222,000-square-mile sea could be covered in turbines. That’s the finding of a new study from Heriot-Watt University in Scotland. Under the current target, the North Sea would host a total of about 19,400 turbines by the middle of this century. By 2030, the U.K. alone is on track to have roughly 4,200 turbines, followed by Germany with about 2,700, and the Netherlands with 1,700, according to Renewables Now. The Dutch would claim the highest offshore wind density, with wind farms covering around 19% of its North Sea waters by 2050, followed by Belgium at 18%.
China’s carbon dioxide emissions from its power sector increased 4% year over year in the first three months of 2026, despite surging deployments of renewables and nuclear power. Why? According to a new Carbon Brief analysis, it’s “wasted” wind and solar. With the grid in the People’s Republic unable to patch the new turbines and panels in, the capacity could not meet growing electricity demand. Had those units been online, the publication’s analysis determined, emissions from the power sector would have been flat in the first quarter of this year.
The U.S. Department of Agriculture confirmed on Wednesday that a New World screwworm — a flesh-eating fly that feeds on cattle, livestock, and other mammals — was found in a 3-week old calf in southern Texas. The screwworms aren’t dangerous to people, but they are a serious health risk to cows, and they are likely to drive already record-high beef prices even higher.
The finding reflects the defeat of what was, up until recently, one of my favorite “unknown” government programs. For decades, the United States government paid to breed millions of male screwworms, blast them with radiation to make them sterile, and then drop them from planes into the rainforest at the narrowest stretch of the Panama peninsula. (Sarah Zhang, the bravura science writer at The Atlantic, wrote the ultimate story about this project back in 2020, which is how I learned about it in the first place.) These sterile male worms mate with female screwworms but produce no larvae, creating a biological border in Central America across which screwworms cannot pass, at least in theory.
That border was breached in 2022 — perhaps via infected livestock smuggled across the Darién Gap — and since then screwworms have been inching toward Mexico and the United States. They were hundreds of miles from the border last summer; now they seem to have crossed it. Once they’re inside the country, the screwworms will be difficult to cordon given that livestock move travel regularly as they move from ranch to slaughterhouse.
The U.S. government is on it — sort of. Brooke Rollins, the agriculture secretary, announced efforts last July to open a new factory in Texas capable of producing 300 million sterile screwworms. Regardless, re-eradicating the worms is going to be much harder than keeping them under control — the U.S. established the bio-wall in that narrow strip of Panama because it was most efficient, but eliminating the bugs at first required enormous air drops across the southern United States and the entirety of Mexico. That will require a bigger bug factory.
Screwworm isn’t the only historic pest that the American government has lost control of: Our measles eradication status is now also under review. New pests threaten, as well, such as the alpha-gal tick and Lyme disease.
I would highlight that the screwworm is a lesson about the reality of good governance. State capacity is not so different from managing the electricity system or, for that matter, cutting carbon emissions, in that there is little political reward for getting it right. Voters do not thank politicians when something bad doesn’t happen — except in the most obvious cases — and they broadly do not notice when difficult systems work. (Nor do journalists — or, for that matter, the algorithmic feeds that have partially replaced us.)
The screwworm may also point to the virtues of taking a more muscular — a more openly protean — approach to environmental engineering. For decades, the U.S. government really did succeed in squashing the screwworm, and while the ecological effects of the widespread and cheaper cattle farming that resulted are perhaps best left to another discussion, it does make me wonder: Should we consider trying the same thing for ticks? Mosquitos?
Quiet desperation, meet artificial intelligence.
Like many new parents, I devote considerable time to thinking about sleep and why it’s not happening. Should I have sung the bedtime song and then changed the diaper? Did the baby need a fourth nap, or was the mistake letting her take a third so close to bedtime? It came as a surprise the other day, then, when a fellow parent in my baby group revealed she isn’t overthinking the whole sleep schedule thing at all. “I asked ChatGPT to write my baby’s sleep plan,” she told us. “It’s validating!”
To this author, personally, outsourcing parenting decisions to the world’s most sophisticated Mad Libs respondent seems like one of the signs that we’re doomed. Sleepmaxxing mothers aside, a plurality of Americans agree with me. Per Heatmap Pro’s latest polling, 45% of voters are “pessimistic” about the long-term impact of artificial intelligence on their lives, with just 22% saying they’re “optimistic” and about a third saying they’re unsure.
Americans were even more negative about the perceived impacts of AI on “society as a whole” — more than half, 55%, said they were pessimistic, while just 17% said they were optimistic. Maybe “future generations” will have it better? Eh. Again, net pessimism outweighed optimism in our polling by more than 30 points (52% to 20%).
Look a little closer at who hates their life because of AI and you might be surprised. The youngest respondents in the survey (and those who will have to live with the tech the longest), were by far the biggest doubters. Respondents aged 18 to 34 reported the most pessimism of any major demographic about the estimated impact of AI on their personal lives, tied with women generally at net 33 pessimistic over optimistic. For AI’s impact on society as a whole, there was a 53-point spread in favor of AI making things worse (68% pessimistic to 15% optimistic), which is 15 points worse than the next most pessimistic age group, the 35- to 49-year-olds.
Seniors, by contrast, are a little more sanguine. Among the 65-and-over crowd, the pessimism gap was a comparatively small net 12. In fact, men over the age of 65 were the only major group to report being more optimistic than pessimistic on AI’s impacts on future generations (34% to 30%) and on their own lives (35% to 32%). By contrast, young women were among the most negative of all groups; nearly three in four women in the 18 to 34 range (73%) said they were pessimistic about AI’s impact on society, and the same group was net 62 under water on AI’s effects on future generations. (Our findings are in keeping with other polls that show a gender gap on the embrace of AI.)
Education, surprisingly, wasn’t a big difference-maker. People who attended college reported nearly identical pessimism about AI’s impacts on society and future generations as non-college-educated respondents. College-educated people were just a few points less pessimistic about AI’s impact on their own lives, 25% versus 29% for those who didn’t attend.
So who actually thinks AI is going to be a good thing? Black respondents were at least more evenly divided on the impact of AI on their personal lives (33% optimistic to 33% pessimistic), though they were less convinced that the technology is good for society or future generations (13 points net pessimistic). People who prefer a hands-off federal approach to AI are generally encouraged by the technology’s application in their own lives, at net 13 optimistic. But even the most AI-friendly group’s outlook dropped off when considering its implications on society as a whole (net 4 pessimistic) and on future generations (net zero).
Independent voters bristled more at AI’s impacts on their lives (pessimism net 32) than Democrats (net 30), and on the question of “society as a whole,” the bloc ran away with net pessimism of 48, compared to Democrats (net 45) and Republicans (net 27). Among Republicans, MAGA voters were net 25 toward pessimism about AI’s impacts on their lives — in spite of President Trump’s boosterism — compared with the even-more-pessimistic non-MAGA voters at net 34 pessimistic.
Are Americans just a half-glass-empty group to begin with? Well, maybe — the percentage of adults who told Gallup they anticipate having “high-quality lives in five years” declined to less than 60% in 2025, the lowest level in two decades of polling. And while this is Heatmap’s first year tracking AI optimism, in Stanford University’s 2025 Artificial Intelligence Index Report, an adjacent line of inquiry found that people are increasingly warming up to the technology, with the “share of individuals who see AI products and services as more beneficial than harmful [rising] from 52% in 2022 to 55% in 2024.”
At the same time, about a third of Americans in our polling worried that AI puts their jobs at risk; a mere 6% said they believe that “AI will create jobs across the country, and I expect my own career to benefit.” Hopefully, there are no baby sleep trainers among their numbers.
The Heatmap Pro poll of 4,118 American registered voters was conducted by Embold Research via text-to-web responses from May 15 to 28, 2026. The survey included interviews with Americans in all 50 states and Washington, D.C. The margin of sampling error is plus or minus 1.6 percentage points.