Two excellent TED talks on population growth.
Saturday, 31 August 2013
Friday, 30 August 2013
Primary energy sources
Use the following to help you with your research task:
A good summary of all the Primary Energy Sources
Wikipedia entry for renewable energy
Wikipedia entry for fossil fuels
Wind power in the 'How Stuff Works' website. Other energy sources also on the site
An interesting article - follow links to others on the BBC site
BBC Energy in the UK mini-site - links to lots of relevant stories (some slightly dated)
A good BBC site on future energy sources
A good summary of all the Primary Energy Sources
Wikipedia entry for renewable energy
Wikipedia entry for fossil fuels
Wind power in the 'How Stuff Works' website. Other energy sources also on the site
An interesting article - follow links to others on the BBC site
BBC Energy in the UK mini-site - links to lots of relevant stories (some slightly dated)
A good BBC site on future energy sources
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