by Calum » Thu Mar 22, 2007 6:50 am
i have always thought it a shame that a lot of places are far too hot and a lot are far too cold (well, for us humans i suppose). the thought first struck me when we stayed in alice springs for a few days. if there was only some highly efficient way to run a tube between alice springs and, say, edinburgh, then a lot of edinburghers could save money on heating and a lot of australians could save money on air conditioning! of course transferring that heat would generate a lot of heat as well no doubt, and if it resulted in a change in the ambient temperature then the wildlife (and therefore the whole ecosystem) would start to unbalance, so bang goes that idea.