Group Discussions
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Aviation Growth, Risk to Planet
The BBC has a story about a University of York study that describes air travel as one of the most serious environmental threats to the world. They have a number of remedies fortunately including using rail for trips under 400 miles which would elimate 45% of air travel. The story is here:
http://news.bbc.co.uk/go/pr/fr/-/2/hi/uk_news/3864099.stm
Lars
