VANCOUVER, CANADA: As the population of the world increases so does our consumption of its resources. In the '80s the environmental message was all about CFCs and the green house effect. In the '90s it was the issues surrounding global warming and today, it is about the havoc wreaked by climate change. However, whatever the message, it is clear that we as the dominant animals on the planet, we have a responsibility to consider how we consume its energy resources.
13 Dec 2011