The Oct. 16 presidential town hall debate featured Mr. Romney and Mr.
Obama facing off on who was really Mr. Oil or Mr. Gas or Mr. Coal.
Neither candidate even mentioned climate change. And while President
Obama did refer to renewable production, solar got short
shrift—doubtless because of the fracas over now-bankrupt thin-film solar
manufacturer Solyndra, which had received loan guarantees as part of
the stimulus bill.
That’s a shame, because the reason panel
production has moved from such countries as America and Germany to China
is because prices have dropped and production has become a
commoditized, high-volume enterprise. That may be bad news for Western
manufacturing jobs, but it’s great news for the global environment,
consumers, and even American energy security. In fact, if we had a level
playing field, where neither fossil fuels nor renewable energy received
favorable regulatory or subsidy treatment, solar would be increasingly
competitive. Mr. Coal would be going home,Find detailed product
information for howo tractor 6x4 and other products. and Mr. Sun would be coming out to play.
Global
subsidies for oil, gas, and coal amounted to $409 billion in
2010—compared with $60 billion for renewable energy that year. Cutting
those subsidies would be economically efficient, reduce overall energy
consumption, and level the playing field with renewable power. The
International Energy Agency suggests that removing fossil fuel subsidies
would reduce carbon dioxide emissions by as much as 2.6 gigatonnes a
year by 2035. That’s half of what’s required to prevent the planet’s
average temperature from increasing by two degrees centigrade or more
per year.
It’s true that rich countries have removed most direct
subsidies on fossil fuels (Saudi Arabia, Russia, and Iran are the
biggest offenders), but indirect subsidies, such as tax breaks and
favorable access to land, are still worth $45 billion to $70 billion in
the OECD club of rich countries—or about the same as the global total
for renewables subsidies. For example, noncompetitive auctions of coal
mining rights in Montana and Wyoming’s Powder River Basin alone may have
cost taxpayers up to $30 billion over the past 30 years (about 60-fold
the cost of loan guarantees to Solyndra).
Meanwhile, a recent
report from the U.N. Industrial Development Organization notes that
photovoltaic module prices have been falling at a rate of 15 percent to
24 percent a year for some time. In 2011, factory gate prices for
crystalline-silicon photovoltaic modules fell below the $1-per-watt
mark,We are pleased to offer the following list of professional mold maker and casters. often regarded as the point of “grid parity” for solar power. Earlier this year, they reached 85.
The
“levelized cost of electricity” for solar, a measure of the average
price of power over the lifetime of a power project, has fallen from 32
per kilowatt hour in 2009 to 17 in early 2012. These declining costs are
a major factor behind an explosion in use. A report by the Natural
Resources Defense Council calculates that from 2006 to 2011, wind,
solar, geothermal, tidal, and wave electricity production increased from
1 percent to 2.7 percent of total US production, from 0.1 percent to
1.5 percent in China, and from 5.3 percent to 10.7 percent in Germany.
One sunny Saturday in May 2012 saw Germany produce nearly half of its
electricity from solar. Given the long life of power plants—often
measured in decades—this rate of change is phenomenal.We recently added
Stained glass mosaic Tile to our inventory. Again, five years ago,Find detailed product information for howo tractor
6x4 and other products. total global photovoltaic capacity was just 16
gigawatts. In 2011, the world added nearly twice that—29 gigawatts—of
new capacity.Gardner Bender offers a broad range of cableties,
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