Global warming

I found this mindmap about global warming on Flickr. Click on the image to see a bigger version or go to Flickr here to download it in various sizes. There is another mindmap below just about solving global warming. Both very useful!

Solving global warming

I found this mindmap on Flickr all about solving global warming. Click on the image to get a full size version or go to Flickr here where you can download the mindmap in various sizes.