Steve on 08 30, 2006 | No Comments
Green roofs are a concept familiar to most people now, they've become very popular in recent years on many buildings. As with any environmental feature, there are costs associated with the installat
Read MoreSteve on 08 28, 2006 | No Comments
Air travel is one of the most carbon-intensive activities an ordinary person can do, but Boeing is looking to change this by developing a light aircraft that is powered by hydrogen fuel cells. They
Read MoreSteve on 08 24, 2006 | No Comments
There are over one million abandoned oil and gas wells around the world, many of which contain hot water that can be used to generate electricity or hydraulic power. This is especially true for Cana
Read MoreSteve on 08 23, 2006 | No Comments
In a recent interview, Richard Branson expressed concern that his international business is contributing to climate change. Branson is tackling this issue by investing in conventional alternative en
Read MoreSteve on 08 22, 2006 | No Comments
We've known for a long time that exposure to light enhances both performance and alertness in humans, but little was known about the neurological basis for these effects. Now, researchers have beg
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