Writing in a paper to appear in the journal Environmental Science & Technology, NASA scientist and noted climate alarmist James Hansen has come down on the side of nuclear power. He and coauthor Pushker A. Kharecha claim that getting power from nuclear energy actually saves lives. “Global nuclear power has prevented about 1.84 million air pollution-related deaths,” they report. Of course it also prevented 64 gigatonnes (Gt) CO2-equivalent greenhouse gas (GHG) emissions, when compared to the burning of fossil fuels, perhaps explaining why Hansen has suddenly become a nuclear power booster. With global warming on hiatus for the past decade and a half, the climate change cabal may be growing desperate for allies and have turned to that most unloved of energy sources—nuclear. Is this a sign that warmists and tree-huggers have a developing schism over nuclear power?
The Resilient Earth Press would like to announce that The Energy Gap is now available as an eBook on the Amazon Kindle. This successor to The Resilient Earth is more timely than ever given the raging debate over fracking, green energy, nuclear power and energy independence. Filled with with historical insights and loaded with technical details regarding all the world's major energy sources, this entertaining reference book should be on every energy wonk's book reader. The conversion problems from the original print book that hindered eBook publication in the past have finally been overcome and the new eBook is now for sale on Amazon. Kindle Books include wireless delivery—you can be reading The Energy Gap on your Kindle within a minute of placing your order. Books are delivered wirelessly in less than 60 second—no PC required—and the latest version of Kindle has 3G wireless coverage in over 100 countries.
The Resilient Earth Press is happy to bring you an interesting interview with the well known economist Ed Dolan. Courtesy of Oilprice.com, Dolan gives his perspective on oil prices, the prospects for cheap energy, Russia's growing uncertainty and how the natural gas boom is hindering renewable energy efforts. We think you will find a number of thought provoking statements and ideas to ponder in the views expressed in the interview, which appears in its entirety below.
Even though the Wind Production Tax Credit (PTC) may be extended when Congress reconvenes in a post-election, lame duck session, American wind turbine manufacturers are laying off workers right and left. Estimates from the Institute for Energy Research (IER) indicate approximately 3,000 jobs have already been cut or designated to be cut soon. That number is almost 30% of the 11,000 direct manufacturing jobs in the industry. At the same time, the European Union (EU) has launched an investigation of Chinese photovoltaics exporters. Similar charges in the US led to the imposition of preliminary anti-subsidy tariffs on China in March and preliminary anti-dumping tariffs in May. Instead of bringing promised prosperity to developed nations, the green energy industry is collapsing or fleeing to the developing world.
Should solar and wind power be subsidized? That is the question being asked by a current Wall Street Journal (WSJ) public poll. Generous funding from the federal government has led to explosive growth in US wind and solar power installations. Lost among the election year hoopla is the fact that many of those subsidies are set to expire soon unless Congress acts. Here is an opportunity for you to express your preference by voting online.
We at The Resilient Earth would like to take this opportunity to thank all of our loyal readers for their patronage during 2011 and wish all of you a happy and prosperous New Year. The wonders of nature continue to unfold around us and the secrets of how the physical universe works are slowly uncovered by hard working scientists around the world. We look forward to a time when this website will only have to concern itself with recent scientific discoveries and the natural marvels they reveal, rather than having to debunk the junk science of the climate alarmist community and various “green energy” swindles.
Recent announcements about failing green companies have mostly flown under the major media radar. After all, when President Obama hops in Air Force One for a quick trip to a green business to make a speech about his administration's nonexistent energy policy that's worth covering—when that green business shutters its doors (after absconding with millions in tax credits) that's embarrassing, to green cheerleaders and the liberal media in general. Sadly, failure to revive the economy not withstanding, many actually believe that, if only we could provide more billions in subsidies, good green jobs would spring up like weeds. The reality is that green business cannot exists without government largess and that green economy we have heard so much about was stillborn—killed in its government funded womb by economic reality.
When night falls, many insects come out to feed, often on human food crops. Helping to turn back the pillaging insect hoards is an aerial armada of unsung and unloved heroes—bats. Bats are voracious predators of nocturnal insects, helping to control the populations of many crop and forest pests. Tragically, several migratory tree-dwelling species are being killed in unprecedented numbers by wind turbines across North America. Recent analysis presented in the journal Science suggests that reduced bat populations cause agricultural losses estimated at more than $3.7 billion/year and could rise as high as $53 billion/year if bats are driven to extinction. Oblivious to the carnage being caused by wind turbines, climate change alarmists and green political dupes have continued to push for rapid expansion of wind power. It is time to call a moratorium on wind park construction until a more realistic and less damaging policy can be formulated.
Green advocates and climate change alarmists alike insist that the world shift to using only non-polluting, renewable energy sources, and the sooner the better. What is seldom mentioned is the enormous cost of retooling the world's energy infrastructure to use intermittent, unreliable wind and solar energy. A recent two part paper, appearing in Energy Policy, makes a reasonable attempt at stating the requirements to fix humanity's fossil fuel addiction and go all green. The analysis found that, to provide roughly 84% of the world's energy needs in 2030, would require around 4 million 5 MW wind turbines and 90,000 300 MW solar power plants, with the remaining 16% coming from solar photovoltaic rooftop systems, geothermal, tidal, wave and hydroelectric sources. Some quick back-of-the-envelope calculations show why the world economy cannot afford to go totally green.
As public concern rises over the safety and ecological soundness of renewable energy sources like solar and wind, the nuclear power industry is quietly ramping up to build new, smaller types of reactors that can be deployed as sealed power units. Russia is moving ahead with plans to locate floating nuclear power plants along its northern coast and a French company has designed a small offshore nuclear power plant called Flexblue. At the same time, efforts by the US Department of Energy's Savannah River Site to host a range of proof-of-concept units from several vendors has run afoul of bureaucratic infighting. Around the world, nuclear power is progressing, while former nuclear technology leader America founders.
The Alpha Ventus Wind Park is the first of its kind: a deep water wind farm in the stormy North Sea. It is composed of 12 turbines that together will generate 60MW of electrical power. When fully operational, the farm will be able to power 50,000 households. But barely two months after the ceremony opening Germany’s first deep water wind farm, six of the newly installed wind turbines were idle. This was not due to a lack of wind but because of gearbox damage: two turbines had to be replaced entirely, the other four repaired on site. Problems with Alpha Ventus highlight a series of poor decisions—a precipitous move to shut down working nuclear plants, rampant installation of solar cells, and a headlong rush into offshore wind generation among them—that could well have Germany facing blackouts in the not too distant future.
Al Gore, the high prophet of ecological doom, has stunned the climate change faithful by recanting his support for ethanol fuel. Now he tells us that supporting corn based subsidies was a mistake and that it had more to do with his desire to cultivate farm votes in the 2000 presidential election than with what was good for the environment. This announcement comes at a time when the US Congress has an opportunity to set things right. The current $0.45 per gallon tax credit for adding ethanol to gasoline automatically expires December 31, and all senators and congressmen need to do is nothing. Continue to dither and taxpayers will save six billion dollars plus the air will be cleaner. Unfortunately, the corn ethanol lobby has its hooks well planted in the US Congress, including many Republicans who supposedly have seen the light of spending reduction. Will Congress betray the people yet again?
With the American mid-term elections finally over, the deafening din of political propaganda and news punditry has dropped to a dull roar. Having admitted that there were no “shovel ready” jobs in the offing, and that taking a “shellacking” is no fun, Barack Obama has nonetheless continued to talk up the idea of “green jobs.” This flies in the face of both reason and experience. To date, green job creation has been a resounding failure. American intellectuals and left leaning politicians have pointed out that Europe is a decade ahead of the US in embracing the new green economy. Since this White House seems infatuated with all things European, here is a lesson they can borrow from the old continent: creating artificial green jobs is bad for a nation's economy.
In news that signals a sea-change in European nuclear energy policy, Finland's parliament has voted to build two additional nuclear reactors to augment the four they already operate. When this expansion is complete, nuclear power will provide half of Finland's electricity. Following in Finland's footsteps, their Nordic neighbor Sweden has announced that it will also build new reactors. The intention being to replace the reactors at their 10 existing nuclear power plants when the old ones are shut down. This reverses a 1980 referendum that called for them to be phased out entirely. Sweden and Finland have concluded that greenhouse gases can only be cut and energy security guaranteed with continued or greater reliance on atomic power.
One of the more attractive forms of green renewable energy is geothermal—harnessing the natural heat of Earth's interior to provide warmth and electricity. Unfortunately, geothermal is really only viable in limited areas around the globe, due to crust thickness and strata type. One of those fortunate places is the American Southwest, the eastern part of California and the states of Nevada, Arizona, New Mexico and Colorado. The sixteen geothermal plants already present in California's the Imperial Valley are among the first signs of what California hopes will become a renewable-energy boom. But without water these plants cannot generate any power, and their water comes from far away—from the already stressed Colorado river.