Re: 60 minutes pour la plančte
i don't mean to sound critical, but...
you'll use more energy photographing the thing, loading it into your computer, playing with it on ps, then posting it, than you would if you invite all your neighbours to turn their lights on.
remembering, of course, that the energy used by your server and internet login sites use a huge amount of energy.
it was actually an initiative of sydney city council in 2006, they now work in cooperation with wwf for global exposure.
personally, i think if it is for 1 hour per year, it is a way for the industrial west to wash their moral hands for a moment. accentuated by energy inefficient photography.
just an observation.