But he makes one mistake that I noticed. The same one that too many make. Following a paragraph on tar sands and shale oil, he seems to allude to hydrogen as a raw energy source, rather than simply a means of energy transport.
...Getting at tar and shale oil require heavy, energy-intensive mining operations. And despite the serious bets being placed on the tar sands, unconventional oil won't be available in large enough quantities to make a real difference until well down the road.
The same can be said of the hydrogen energy President Bush has been touting ever since he came to office; the National Academy of Sciences says we won't see affordable hydrogen-powered cars in meaningful numbers for 30 years, if that. This does not mean that we shouldn't keep trying — future generations will not forgive us if we don't. What it does mean is that we need to look quickly for near and medium-term solutions that can help us cushion the shock when we hit the peak, assuming we haven't hit it already.