“First is conservation. That’s the missing piece in most proposals for dealing with peak oil. The chasm into which so many well-intentioned projects have tumbled over the last decade is that nothing available to us can support the raw extravagance of energy and resource consumption we’re used to, once cheap abundant fossil fuels aren’t there any more, so—ahem—we have to use less. Too much talk about using less in recent years, though, has been limited to urging energy and resource abstinence as a badge of moral purity, and—well, let’s just say that abstinence education did about as much good there as it does in any other context. The things that played the largest role in hammering down US energy consumption in the 1970s energy crisis were unromantic but effective techniques such as insulation, weatherstripping, and the like, all of which allow a smaller amount of energy to do the […]