Singapore Peak Oil Group - join
The Singapore Peak Oil Group (SPOG) aims to increase the awareness of Peak Oil and its impact on Singapore with the hope that a stable group of 15-20 families can be formed to start-up the first ecovillage in Singapore.
Low activity, 20 members

alt.solar.thermal - join
Discussions of practical solar thermal energy use.
Low activity, 611 subscribers, Usenet

alt.energy.nuclear - join
Low activity, 73 subscribers, Usenet