There is a great interview with Colin Campbell over at The Oil Drum – running through all the Peak Oil basics. It covers tar sands, new discoveries, potential of polar oil fields, reserve growth, and all the rest. I particularly liked the concluding paragraphs:

We enter a new world, as the principal energy that drove the anomalous past two centuries heads into decline from natural depletion. This is not necessarily a doomsday message. I have known many simple people in different parts of the world who smiled and laughed not being part of the consumer society.

There are encouraging signs. A BBC film crew who was here recently told me that they had become so convinced of the Peak Oil issue, which they had studied to make their programme, that they had decided to quit the BBC and buy a small farm in the west of England on which to build a simple sustainable future. That was most encouraging, I thought.