Re:Renewables now account for 25% of German energy production
by CapitalistCartr on Monday July 30, 2012 @02:36PM
(#4313904)
Coal did account for half until about four years ago. Due to the explosion (no pun intended) in natural gas development and the increase in environmental regulation, its down to about a third now.
Re:Renewables now account for 25% of German energy production
by anewguy on Monday July 30, 2012 @01:55PM
(#4313664)
Read the link. The fracking revolution has led to a substitution of gas for coal in the US. Meanwhile, pressure from green activists in Europe has led to obstacles to fracking and nuclear power and an increasing reliance on coal imports. Renewables still suck as an energy source.
The biggest piece of good news for the environment in Years is being driven by a "brown" industry in cowboy America, who woul have predicted it?
Re:Renewables now account for 25% of German energy production
by ktizo on Monday July 30, 2012 @04:36PM
(#4314542)
Wait a few years before proclaiming it good. And keep a good eye on the water table. Everything has a downside, and this one might be more costly than you suspect. Might be fine admittedly, but the US is not doing this because it has found the secret to everlasting energy, it is doing this because currently it's options are very limited and domestic fuel plays extremely well politically compared to most of the other options, which haven't been going that well.
Coal, however, is only seemingly cheap. Most of the actual costs of coal are externalized, and not seen at the meter. Rather, they show up at the doctor's office:
http://solar.gwu.edu/index_files/Resources_files/epstein_ful...
http://www.counterpunch.org/2009/03/12/hiding-the-costs-of-c...
The Princeton professor in the second article estimates that accounting for the externalities of coal would more than triple the meter price of coal power. The Harvard study in the first article estimates a somewhat greater cost based on looking at a wider range of factors.