A change in the air - follow the climate change debate around the world....
by Television Trust for the Environment
on 12-09-2006
Length of this clip 00:00:35
ìAll our scientific findings give us a clear basis that climate change linked to human behaviour is the most pressing challenge threatening the survival of human communities, natural species and ecosystems around the worldî (Klaus Toepfer, United Nations Environment Programme, speaking at the Bonn Ecology Conference)
