In order to neutralize the unavoidable CO2 produced by Blackwell Publishing’s activities we are supporting a range of Offset Projects managed by The CarbonNeutral Company. These include renewable energy, energy efficiency and forestry projects that will contribute to the social and environmental vitality of local communities.

Currently they are supporting 3 main carbon offset programs:

1. Rural Solar Electrification Project, India and Sri Lanka – renewable energy
2. Scolel Te Social Forestry Project, Chiapas, Mexico – reforestation and social livelihood
3. Carrifran Wildwood, Dumfries and Galloway, Scotland – reforestation

Same search results as Google, but the revenue generated by advertising is donated to national environmental non-profits. The more people that use it, the more money it’ll generate. It’s an example of using technology to help people make small lifestyle changes that benefit the environment.

I like that they display the current earnings for the month on the main search page. Check out greensear.ch