As a growing number of Australian ski resorts bill them selves as being ‘green’, there are some developmemts in the Northern hemisphere that show how much further we could go if we want to take our attempts to reduce environmental impacts seriously.

Image: Mt. Abram

Obviously energy use (for lifts and snow making operations) is a major environmental issue for all resorts in that it will be a major component of the resorts overall greenhouse emissions. Some Australian resorts have sought to reduce their environmental footprint through purchasing ‘green’ power, at least for some of their tows.

One problem with this is that if they are buying hydro power – generally the cheapest form of commercial renewable energy – they are in effect buying ‘old’ energy – that is, renewable power that has been in production for years and therefore does not actually displace coal and hence reduce greenhouse emissions. For instance, the major hydroschemes on mainland Australia were built decades ago. The Kiewa Hydroelectric Scheme in north eastern Victoria was originally constructed between 1938 and 1961. The one exception would probably be where resorts purchase RECs (Renewable Energy Certificates) from the Bogong power station in north east Victoria, which has recently increased its energy production substantially. It was opened in late 2009. Hence RECs from Bogong could constitute ‘new’ green energy which potentially is displacing coal from energy production. The main reservoir for the scheme is the Rocky Valley Dam, on the Bogong High Plains. Check here for some information on the recent expansion of the Bogong plant.

But a small resort in the USA has gone much further – it has decided to produce its own energy. Mt Abram, located outside of Bethel, Maine, is in the permitting stage of a plan to install 3,190 solar panels spread over an area of 2 acres. When completed, the ski area is poised to become North America’s first net negative ski area when it comes to energy production.

Mt Abram plans to sell their excessive power back to the Central Maine Power Company grid.

According to writer Shanie Matthews, in addition to producing their own power, the ski area has been taking steps to reduce their demands for electricity. In April 2010, they received a $40,000 grant from the National Ski Areas Association (NSAA) to be used for 10 high efficiency snowmaking guns. Mt Abram will purchase 50 more guns as well. The new guns can reduce energy consumption by as much as 75%.  NSAA reports that snowmaking costs account for an average of 67% of electrical costs in a resort.

Mt Abram  owner Matt Hancock says the solar panels will be paid for by energy savings as well as the revenues from selling their unused energy back to local utility company.

The resort bills itself as a “friendly winter resort” and is located near Bethel, Maine, in the New England region of the north eastern USA. Mt. Abram offers a variety of terrain from beginner’s to ungroomed expert glade runs and race courses, and is serviced by five lifts and has 44 trails.

Original information for this post comes from Shanie Matthews, Mountain Riders Alliance.