A recent New England climate study published in the Journal of Geophysical Research was summarized in the Boston Globe on 11 December 2008. Unfortunately, the climate graph was left out of the on-line edition. I do not wish this thread to become a political discussion, but just something to consider should you wish to invest in the ski industry, or should you consider setting a NH4s winter speed record, which might become easier with less snow.
http://www.boston.com/news/weather/articles/2008/12/11/winter_easing_its_grip_on_northeast/
http://www.boston.com/news/weather/articles/2008/12/11/winter_easing_its_grip_on_northeast/