your piece on the ANHM Climate Change exhibit was important but you didn't challenge the suggestion made by the curator/exhibit that 'clean coal' will get us out.
here's a good piece on the exhibit's short-sightedness:
http://www.indypendent.org/2008/12/11/exhibit-falls-short/
also a comment by an attendee writer here:
Tuesday, I attended a lecture at the Museum of Natural History called
Climate Change and what it means for the Future presented by one of the
curators, Edmond Mathez. It was a straightforward lecture where he clearly
presented evidence that supports the hypothesis that Climate Change as a
broad phenomena does exist.
The presentation was divided into 2 parts; the Science and New Energy
Initiatives. I was surprised that Dr. Mathez focused on clean coal
technology and nuclear power, while briefly speaking about solar and wind.
Clean Coal Technology sounded so complicated. To add to your list of hidden
costs of coal, He noted that when coal is burned, before the CO2 can be
piped down below the ocean and under a cap of rock, it has to be separated
from the nitrogen that is also emitted from coal burning. This would bring
the overall efficiency of coal plants down, based on existing plants that
are retrofitted. He noted that newly built coal plants are more efficient,
but very expensive.
A friend of mine said that the US has large reserves of coal (28% of world
supply), which is why it’s the fuel of choice for future consideration.
But it is such a dirty fuel at each step from mining to transport to
burning. And we know that solar, wind, wave work with 0% emissions. Dr.
Mathez said that the problems with Wind are: Shortage of turbines,
intermittency (wind doesn’t always blow), transmission sites (need long
range facilities to deliver power to users). However, the Fact that
there’s a shortage of turbines means that there’s a DEMAND right? It
must be working for some investors somewhere. He also stated that the
challenges with Solar are: cost and transmission. I just don’t understand
why more scientists aren’t putting all their knowledge, energy, thought
and passion into meeting these challenges of renewable energy.
I agree with Mr. Snow's comments above (although i'm not sure we can divine that Sawyer is suffering from whiteness).
I will read the essays he offers to learn more about on-going widespread murder and pillage by Western (and Asian?) corporations in the Congo.
Thanks for those. By the way, are you this guy:
http://www.projectcensored.org/top-stories/articles/5-high-tech-genocide-in-congo/
who won that journalism award from Project Censored?
If so, good going!!!
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