All the available freshwater is an animation I have wanted to make for years. We were delighted when South West Water wanted to make it too. This blog post explains some of the history.
MPs in the UK will vote on the Energy Bill on Tuesday. The Bill has no clean energy targets beyond 2020, which will undermine investment in clean energy. As the diagram shows, we have no time to lose.
400 parts per million. Why is the figure in the news? Can we help people make 400 ppm meaningful for themselves by showing what it looks like?