Ask Slashdot: Minimizing Oil and Gas Dependency In a Central European City?

An anonymous reader writes I live in a big city in central Europe. As most of you know from recent news, most of Europe's (and quite a bit of China's) gas supply comes from Russia and is very likely to be cut off several times during the next few winters (China's time will come in later years). What many might not know is that not just our natural gas supply, but also our petrol ('gas' for the Americans in the audience) often comes partly from Russia and some of our electricity comes from gas powered stations. Most of our leaders, at least in Germany and Hungary, are in bed with the Russians and likely won't do anything about fuel security. I live in an building with a south-facing roof and I own the roof space but I don't have enough land here to put a wind turbine or something similar on. Can anyone make good suggestions for ways to cut down my dependence on unreliable power supplies? Extra points for environmentalism, but I am even willing to pay more to be sure the heating is there in winter and my server keeps running.

Comments

citation, please?

[kraut]

Most of leaders, at least in Germany and Hungary, are in bed with the Russians and likely won't do anything about fuel security.

Don't know much about Hungary (*), but if you really think that Merkel is "in bed with the Russians" you have bigger problems than worrying about your fuel security.

Anyway, oil dependence is essentially transport based; more specifically, private car use. So cut or reduce your dependence on that. You live in a multi-storey building of which you control only part - some kind of apartment block - so probably a fairly densely populated area. That makes it simple: If you currently drive a car to work, stop doing that. If you're really lazy, you could get a motorbike or scooter, drastically reducing your dependence; if you're not that lazy start cycling. With a bit of practice, a 20-30K commute on a bike is really not hard, and you'll save money on gym fees. That's oil dependance sorted.

Natural gas is trickier if you don't own the building (or at least apartment). If you can, you should probably install solar panels on the roof - not for your own use, as such, but to take advantage of the feed-in tariffs. And then buy an electric convection heater so you can heat your apartment if the gas gets cut off. And maybe buy a good sleeping bag or extra duvet. That won't save you from a catastrophic meltdown - you'd need a wood burning stove, a cabin in the woods, and a seriously unhealthy dose of paranoia(**) for that, but it will make short outages of gas a lot more comfortable.

(*) Feel free to sing this comment to the tune of Sam Cooke's "Wonderful World" :)
(**) You seem to already have 1 of those three.