Why switch off the lights if they can run on renewables, we think the approach to the abundant untapped renewable energy potential is a bit to gloomy. No reason to be gloomy if solar alone can deliver more than 5000 times what you need to run our planet.
Switching Off Lights for Earth Hour Saves Tons and Tons of CO2 and other harmfull emissions.
So we look for one thousand smiles for renewables, because they make our life cheaper, cleaner, healthier and more free and democratic. It turns out they where easy to find, even on this cold day (due to climate change btw.).

It may take a day befor you'll find your picture
We will run a fotocompetition until the end of march with the Earth Hour Challenge, hoping to find one thousand smiles. The competition page is almost ready, you can vote there shortly. If you'd like to participate tweet your smile with hashtag #1000Smiles4Renewables to @climatebabes (our twitter account). You'll find the banner here. The winner with most votes will win a (or several) t-shirts!
You can suggest another prize here or through twitter, we like donations of course ;-)