is a challenge to the scientific community to practice what they preach and fly less.
Most people in Britain oppose fracking, but are still getting their energy from companies that are investing in it, sayI know some people will be cynical about it, but I like the way Ecotricity combine activism and marketing.
Speaking of gas, this man has invented a bio-gas powered .
– one of a number of interesting findings in this .
This week I’ve been reading , which has been a perfectly concise summary of world news for a half-term week when I haven’t had much time. Next week I will be getting my news from Israel’s oldest newspaper .