If "climate change" (really anthropogenic global warming) needs to be mitigated, a large scale rollout of nuclear power generation is needed. Natural gas is better than coal, but still results in plenty of CO2 entering the atmosphere.<p>Solar and wind are fine, but they are not a replacement for 24/7 reliable power. They also don't adequately address the requirement for more power over time, for instance to charge the larger numbers of electric cars projected.<p>Advanced nuclear provides an avenue to cheap, clean, plentiful power. It would also avoid penalizing developing nations that are still in the process of industrializing and would like to use coal - India for instance.<p>One company innovating in this area is Thorcon Power: <a href="http://thorconpower.com" rel="nofollow">http://thorconpower.com</a>
Live near work. Ride a bicycle or take public transport. Don't fly. Eat less meat.<p>Those _can_ make significant impacts <a href="http://withouthotair.com/c2/page_22.shtml" rel="nofollow">http://withouthotair.com/c2/page_22.shtml</a><p>Or we can just keep on keeping on.
These types of articles are so depressing to read; I feel so powerless.
I can take public transport, recycle, and some day buy an electric car/solar panels when I have enough money, but there's no way these behaviors can make a significant impact.