Warming?

1) A Berkeley professor dares to debunk the popular wisdom about the future of energy.

2) 开灯一小时

IMO the rationale for energy conservation should simply be, "we do not have unlimited source of energy (at least, before we can efficiently convert/store solar energy, to a level on par with what chlorophyll does)". Global warming mongering is like predicting China's GDP/cap will surpass that of US in 15 years -- simple straight line projection ignoring any non-linear effects/secondary corrections.