Check out this ice cream manufacturer in Aberdeenshire which is entirely carbon neutral - it produces 10 million quarts of ice cream per year andthe factory is completely powered by the wind.

Mackie's of Scotland makes more than ice cream and says its ice cream isn't selling you short by going carbon neutral, it's still 'extra posh', though it's hard to say what makes it expensive, the poshness or the wind power.    Of course, this state-of-the-art equipment was not manufactured using wind, nor is the transportation that takes it to stores, but if you need to feel good about your ice cream, this is the way to go.