Here is an fun animation from the Centre for Alternative Technology, looking about the possibilities of working towards a Zero Carbon Britian. How are the ways we use energy in our homes and for transport likely to change? Dependence on oil and gas is the cause of both climate change and is the reason for rising energy costs; developing our infrastructure to use energy much more carefully and efficiently seems an imperative. Energy efficiency is the gift that keeps on giving!

Here is a leading oil geologist talking about Peak Oil. Typically it is the long seerving senior oil geolgists, with a perspective of the whole industry who can best understand what is currently happening in the world oil industry.
World production of oil has been flat since 2006, this is pushing prices ever higher and putting increasing pressure on economies around the world. Colin Campbell is a very clear and thoughful voice, expressing a deep concern for our energy futures. we would be wise to listen carefully.

There are several really good leading writers and thinkers talking about our energy future, here ar some links to some key Websites and talks.
Peak Oil how big is the risk? indistry task force report from 2008

Richard Heinberg, is a leading writer and speaker on the subject. Here is a short clip of him speaking on the subject of Peak Oil.