Key Takeaways

• Climate change is shortening winter sports seasons: Rising temperatures and unpredictable snowfall are reducing the number of locations that can reliably support skiing, snowboarding and other winter activities.
• Adaptation comes with costs and limits: Snowmaking, grooming and event relocation help maintain activities but increase expenses, resource use and may not fully replace natural conditions.
• Future participation and talent development are at risk: Limited access, high costs and fewer natural snow opportunities make it harder for youth and aspiring athletes to engage in winter sports long-term.

For the millions who clip into skis or strap on snowboards each winter, climate change is no longer a distant concern. It’s already reshaping the slopes and sports that rely on them.

Winter sports, including skiing and snowboarding, generate over $11 billion in economic activity and support around 190,000 jobs in the United States, while also providing significant mental and physical health benefits through outdoor recreation.

But those benefits rely on environmental conditions that are becoming harder to sustain. Rising winter temperatures and increased weather variability are shortening periods of consistent snow and ice cover, reducing the number of locations worldwide that can support winter activities.

“While some years still bring strong snow conditions, the long-term pattern shows less consistency and shorter seasons in most regions,” said Jonathan Casper, a professor in the Department of Parks, Recreation and Tourism Management at North Carolina State University. 

Casper’s research examines the relationship between sports and the natural environment, exploring how environmental and sustainability challenges influence the way sports are organized, experienced and practiced.

The past decade has been the warmest on record, and average winter temperatures are increasingly hovering around the freezing point. This shift brings more rain, accelerates snowmelt and triggers midseason thaws that disrupt snow accumulation.

“Even when snowfall totals appear normal, fluctuating temperatures can significantly reduce snowpack and make it difficult to maintain continuous operating days, which limits the number of reliable weeks for events and participation,” Casper said.

For many winter sports, consistent surface quality matters as much as total snowfall. Warmer conditions affect both the amount and type of snow. Snow tends to be wetter and heavier, and repeated melting and refreezing create icy or compacted surfaces. 

These changes affect safety, course preparation and performance. Alpine skiers, for example, may struggle with uneven slopes that increase the risk of falls and make it harder to maintain top speeds during competitions.

Confronting Climate Change on the Slopes

Winter sport facilities and event organizers globally are investing in snowmaking systems, snow storage and advanced grooming equipment to stabilize conditions, according to Casper. These technologies allow operators to produce and preserve snow more efficiently and extend the season when temperatures permit.

Some organizers are also adjusting schedules, moving events to higher elevations or diversifying activities to reduce weather-related risk. For example, the International Olympic Committee is considering moving future Winter Olympics to January, earlier than their traditional February schedule.

“Event organizers are paying closer attention to historical weather data and long-term trends when selecting host sites,” Casper said. “Fewer locations consistently meet the temperature and snow requirements needed to stage large-scale events.” 

But these investments carry significant environmental and financial implications. Artificial snow production requires substantial water and energy. Large volumes of water must be withdrawn and pumped, and snowmaking systems consume significant electricity. 

“In areas where water or energy resources are limited, this can create operational and cost challenges,” Casper said. “It also adds to the overall resource footprint of winter sport facilities.” 

Artificial snow, while useful for managing short-term variability, has practical limits. Its effectiveness decreases as temperatures rise, and it becomes more costly to produce at scale. 

“Most experts see artificial snow as a helpful support tool rather than a complete substitute for consistent natural conditions,” Casper said. 

The use of artificial snow, along with investments in energy and infrastructure, also increases operating costs for many facilities and event venues, often reflected in higher lift tickets and participation fees. 

As a result, winter sports can become less affordable for some families, which may influence overall participation rates. Skiing and snowboarding are already the second most expensive youth sports in the U.S., costing families about $2,249 per child per year.

Keeping Winter Sports Alive for the Next Generation

Winter sports participation in the U.S. currently exceeds 30 million, with youth driving much of the growth. However, participation in some traditional activities has declined, making it more challenging for young people to get started and remain engaged.

Casper said investing in youth athlete development is crucial to ensure a strong pipeline of skilled participants who can sustain and excel in major sporting events, such as the Winter Olympics, X Games and FIS World Cup competitions.

Historically, many athletes gained early experience through informal, low-cost access to natural settings, such as local hills or frozen ponds. As those opportunities become less common, participation relies more on formal facilities and structured programs. 

Formal facilities and structured programs, such as ski resorts, alpine training centers and winter sports academies, tend to be more expensive. Sugar Bowl Academy, one of the leading ski and snowboard academies in the U.S., charges about $70,000 per year for full-year boarding and $49,000 for full-year day students.

The high costs and limited access to quality training can make it harder for many aspiring athletes to gain early exposure, which is often crucial for building the skills and experience needed to excel at higher levels.

Looking ahead, Casper said the future of winter sports will likely rely on a combination of adaptation and strategic relocation. Technology can help extend seasons and improve reliability, while some activities may move to colder regions or higher elevations.

Ultimately, he concluded, “the long-term viability of certain locations will depend on how consistently they can maintain the snow and ice conditions winter sports require.”