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Archive for March, 2009

Are renewable energies up to the task?

Saturday, March 14th, 2009

Based on popularity index and media coverage, renewable energies certainly look like they are high up on the list of things we ought to do. Today, the contribution of non-fossil energies to the global supply is a little short of 20%, but let’s take a more specific look at renewables.

Source: International Energy Agency – Key World [...]

Energy crisis – three fundamental questions

Sunday, March 1st, 2009

The decline of oil production will start in less than a generation and burning all coal, oil & natural gas would only take a short century. Since fossil fuel is the fabric of modern life, most people would agree that the better option is to manage the decline.
But what exactly does it mean – [...]

Energy crisis video 3/3

Sunday, March 1st, 2009
Thoughts and ideas for a sustainable path to 2050