I was fascinated to learn that tents in tent cities in disaster
areas can be replaced with nice sized hard sided homes with solar power for
$500 a crack. The are designed by Ikea; look here or here or here. What a great idea. Or better yet look at my article 0f Monday, July 22, 2013
Refugee Housing Unit (RHU): Truly a better mousetrap.
Strides in solar power have been immense in recent years. Solar cells cost much
less now. According to the Mother Jones
article, It took
nearly four decades to install 50 gigawatts of PV capacity worldwide. But in
the last 2 ½ years, the industry jumped from 50 gigawatts of PV capacity to
just over 100 gigawatts. At the same time, global module prices have fallen 62
percent since January 2011. Even more amazingly, the solar industry is on track
to install another 100 gigawatts worldwide by 2015—nearly doubling solar
capacity in the next 2 1/2 years.
So why don’t we see more solar power? The problem it seems to be
found in what is called “soft costs”: installation, permits, marketing etc.
Here is another place where we can learn from Germany. Dave Crane
and Robert F. Kennedy complained about the amount of red tape solar
implementation has to deal with in this country as compared to Germany, a
leader in alternate energy and who has streamlined the process; this is perhaps
best seen in the following chart:
I wonder why we continue to subsidize fossil fuels when we should
being do more with alternate energy. (Actually I know why, lobbying by the fossil
fuel industries.)
But then we can just go along burying our head in the sand about
energy issues as we have been.
The must be looking for fracking sand.
No comments:
Post a Comment