New Scientist
@newscientist
The best place to find out what’s new in science – and why it matters.
ID:19658826
http://www.newscientist.com 28-01-2009 16:05:49
130,9K Tweets
4,4M Followers
290 Following
Follow People
I always add the carbon offset option when buying a flight, but I had a sneaking suspicion I was being greenwashed. Turns out I was right, says Graham Lawton. newscientist.com/article/mg2623…