Monday, March 9, 2020

Solar Shaming on the Slopes


Mt Morrisey at Sun Peaks - Photo by Barry MacDonald
Solar power in ski resorts used to mean getting a tinfoil tan at the posing patio on peak or piste. But now, many North American ski resorts are getting green with envy about 100 percent renewable solar power which is shining a light on environmentally-friendly ski hills.

Aspen Skiing Company 
The world’s first solar-powered ski lift launched in 2012 in the tiny Swiss ski village of Tenna. Ahead of the game this side of the pond was Berkshire East Mountain Resort, Massachusetts, the first resort in North America to espouse wholescale onsite renewable energy with a wind turbine and 1800 solar panels. Next, Mt Abram went all the way with a $940,000 803-panel solar system, partly funded by an agro dept grant. The future-friendly New England resort had previously installed low-energy snowmaking and received a National Ski Area Association award in 2012 for switching from fossil fuel heating to a wood pellet system –  a carbon neutral and locally-produced fuel source.

Unlike all those resorts that just boast about having “300 days per year of sunshine”, Wolf Creek is actually using that sunshine for something more useful than glam promo pics. As well as claiming the sunny 300 - plus a whopping 480 inches snowfall – the Southwest Colorado resort went 100 percent solar in 2018. Owner, Davey Pitcher worked closely with his local utility co-op to build the Penitente Solar Project, a 25-acre solar farm around 50 miles from the ski area. With an operational lifetime of over 25 years, the solar panels can follow the path of the sun for optimal solar gain. 

Liberty Utilities Solar Farm
Squaw Valley Alpine Meadows collaborated with neighboring Liberty Utilities to go solar, planning to wipe out the entire footprint of 2016’s World Cup over 16 years. From Dec 2018, the Tahoe resort adopted 100 percent renewable electricity, reducing its total annual carbon footprint, including fuels and other sources unrelated to the power grid, by 49 percent. By becoming Liberty’s largest Green Tariff customer, Squaw Valley Ski Corp could contribute approximately $325,000 in additional dollars on its first solar electric bill to help accelerate the transition to affordable renewable energy sources for the region.

Telluride Ski & Golf is part of a broader community and regional effort committed to a 20 percent reduction in carbon footprint by 2025. “By investing in energy reduction technology, Telluride Ski & Golf has reduced its carbon footprint by nearly 13 percent since 2011 and anticipates continued carbon footprint reductions in the coming seven years to achieve the community goal of a 20 percent carbon footprint reduction,” says CEO Bill Jensen. In addition, regional energy providers are currently making significant investments in solar infrastructure to deliver solar-generated energy directly into the local and regional power grid.

Solar snowmaking at Arapahoe Basin - photo by Ashley Ojala
We have the power to save the powder,” says Arapahoe Basin, where snowmaking is being generated entirely by renewable solar energy since last season. It’s “a call to action for our staff and guests, inviting everyone to join A-Basin in our commitment to limiting our environmental impacts and raising awareness around climate change,” says Sustainability Manager, Mike Nathan. “While everything we do at the ski area does have a cost saving and environmental impacts goal in mind, we also hope that all of our initiatives and projects will key people into changing behaviors in their everyday lives.”

Commitment to Zero by 2030 at Vail Resorts
Bigging it up is Vail Resorts, which has made a “Commitment to Zero” emissions by 2030 across its 17 North American resorts. A significant step is their ‘virtual power’ initiative, funding a wind-energy project in Minnesota and buying 310,000 megawatt hours of wind energy to offset 100 percent of its electricity emissions. The “Zero” initiative also strives to eliminate single-use plastic cutlery and tableware at all 17 resorts. Vail Resorts has partnered with Boulder, Colorado-based Eco-Products to source compostable and recyclable dining products. The effort is expected to divert nearly 300 tons of waste from landfills over the next two winters. The resort of Vail was officially certified by Sustainable Travel International as the world’s first Sustainable Mountain Resort, boasting two on-site solar photovoltaic installations and working with local electrical utility, Holy Cross Energy to lower the CO2 footprint.

Snow clearing on the solar panels at Aspen Highlands - credit Harrison Buck

‘Give a Flake’
 is Aspen Skiing Company’s way of harnessing the power of people politics for climate activism. Using Twitter, it is encouraging voting for climate-compatible legislation. As well as solar energy from nearby Carbondale, Aspen has rooftop solar panels at various venues across its four areas with a future focus on larger scale solutions.

Aspen's Give a Flake campaign
Last January saw an Outdoor Business Climate Partnership formed between the Outdoor Industry Association, SnowSports Industries America and National Ski Areas Association. Mandate: to provide leadership on climate change. State ski area trade associations - including Colorado Ski Country USA, Ski Utah, Ski California, Ski Vermont, Ski Areas of New York, Ski New Mexico and the Pacific Northwest Ski Areas Association – have joined this climate conserving campaign.

‘Play Forever’ is POWDR’s progressive project and, as part of this passionate commitment to 'Protecting the Environment' and also 'Enabling Participation', its resorts have all adopted solar to some extent. Portfolio-wide, solar energy at POWDR properties offsets more than 4 million kWh of electricity annually, and as of the 2018-19 season, all properties eliminated straws and many additional single-use plastics as part of their broader waste reduction efforts. Boreal derives 65 percent of its base area and 15 percent of its total energy from solar. And Pico Mountain and Killington generate over 10 percent of annual power from four local solar farms, eight onsite solar installations, and 14 AllEarth GPS-linked Solar Trackers. Other solar-savvy POWDR resorts include Mt BachelorLee Canyon, and Copper Mountain.

Play Forever promise at POWDR resorts
In Utah, Alta has its own Environmental Center, spearheading renewable solar energy to various buildings, green groomers and recycling/repurposing/rebuilding projects. In Colorado, solar is radiating its rays at Winter Park. 

In Canada, Whistler Blackcomb - a longtime champion of sustainability and environmental stewardship - became a driving force behind some of the environmental components of Epic Promise after its takeover by Vail Resorts. As well as a micro hydro renewable energy plant which returns to the grid the equivalent of its annual demand, Whistler focuses on energy-saving vegetarianism, green staff initiatives, and the four Rs: reduce, reuse, recycle, and repurpose. 

Sun Peaks Resort - photo by Sam Egan
Also in British Columbia, Sun Peaks has started investing in solar with panels powering the valley trail lampposts and water level monitors and has a comprehensive list of initiatives for fire, earth, air, water and other elements on its resort website. Sun Peaks was an early adopter of the ISO 14001 global environmental management system. It uses 100 percent hydro-electric power and mostly gravity-fed snowmaking systems.

Research from Oregon State University last year found that covering one percent of the world's farmland with solar panels would be sufficient to meet the electricity needs of the entire world. Collaborating with Tesla, the study produced a global energy solution (known as agrivoltaics or agriphotovoltaics), which was published in the journal Scientific Reports. For more info visit inverse.com.

You can find out more about green ski resorts worldwide at Save Our Snow as well as Protect Our Winters