Are you willing to pay $9 to fill up your gas tank? According to this author/investor, Matthew Simmons, who talks to the "Money Honey" on Wall Street Journal...

Power densities are a measure of the land required for both energy sources and energy users. The current infrastructure matches the small footprint of...

CNN's Rosemary Church speaks with Sir Richard Branson of Virgin Airlines about the biofuel flight. The world's first biofuel-powered commercial aircraft...

A Swiss inventor, Frank Rinderknecht, has modeled a car that goes under water after one in a James Bond movie.

Britain has given the go ahead for the construction of a new generation of nuclear power stations in its search for cleaner,...

Trouble is brewing. Trouble I have been warning about since I started writing this blog. Trouble that was a big factor in me starting to write this blog...

CNN's monthly series 'Global Challenges' travels around the world to bring feature reports on sustainable development, focusing on small-scale community...

Permaculture is both a strategy and a philosophy which may help us to re-adapt our societies in order to survive as a collective of small communities...

In China, Chinese people are facing severe power shortages. The main problem is that coal prices are rising, but the prices of electricity are fixed...