Acknowledging that today's supercomputers lack the computational power to successfully model Earth's climate system, a climate modeler is suggesting that climate models would benefit from running on computers whose calculations are less exact. “In designing the next generation of supercomputers, we must embrace inexactness if that allows a more efficient use of energy and thereby increases the accuracy and reliability of our simulations,” says Tim Palmer, a Royal Society research professor of climate physics and co-director of the Oxford Martin Programme on Modelling and Predicting Climate at the University of Oxford, UK. This is nothing more than grasping for excuses to explain the dismal performance of the current crop of climate model simulations. There is an old saying: a craftsman never blames his tools for a bad result. Evidently climate modelers are not even close to being craftsmen.
To honor the overly excitable greens and mental dullards participating in this weekend's People's Climate March, we are going to give away The Resilient Earth ebook for Kindle. That's right, instead of spending a lot of time and effort (not to mention emitting a lot of CO2) you can stay in the comfort of your own home and read about the real science behind climate change. You can purchase your own copy of this science classic for absolutely nothing between 9/20/2014 and 9/22/2014. This entertaining, easy to read book contains color illustrations and hundreds of references, all of which will give you the facts regarding climate science and the global warming scare.
This must be the season to bash electric automobiles. Even the staid IEEE Spectrum featured an article questioning the ecological soundness of electric vehicles on its cover. But aren't electrics and hybrids supposed to be the way to a green future? Think again. Environmentalists' love affair with electric vehicles (EVs) seems to be over. “If you are thinking of buying an electric car for the sake of the environment, you may want to think longer.,” says Bill Sweet of IEEE's EnergyWise. “You’re not doing the planet as much of a favor as you might think.” Does this make all those Prius drivers officially posers? Or were they all just duped by a passing green fad, which, like all green fads, was based on faulty reasoning and the triumph of emotion over reality?
A recent report on the IEEE website claims that the car of the future is not a hybrid, electric or even hydrogen powered vehicle. In fact, it is no car at all. It seems that a group of pie-in-the-sky futurists have decided that the automobile in any form is a bourgeois abomination. The hope for the future is mass transit and electric bicycles say the urban planning pundits. This shocking bit of utopian navel gazing comes out of the New York Times's second annual “Energy for Tomorrow” conference, which was devoted to “Building Sustainable Cities.” One prognosticator went so far as to pronounce the car the next cigarette, soon to become a pariah to all right thinking lefties. It is unsurprising that a bunch of big city officials and socialist leaning academics would prematurely announce the demise of the automobile, but then futuristic urban planning has a long history of being unerringly wrong.
Gas prices, oil sands, fracking and the Canadian pipeline have all thrust energy back into the headlines. Politicians posture, eco-alarmists protest and those global warming fanatics continue to predict the end of the world as we know it. If you are tired of the hype and disinformation, if you really want to understand energy—where it comes from, how it works and how much of it the world has—then you need a copy of The Energy Gap. In this follow-on to The Resilient Earth, Hoffman and Simmons address the world's energy questions with the same wit and erudition displayed in their previous work. Even better, in honor of April 15th, tax day in the US, you can now download a copy of The Energy Gap for free from Amazon.
The Resilient Earth Press is proud to announce Doug L. Hoffman and Allen Simmons' seminal work, The Resilient Earth, is now available in a re-formatted version for the Kindle ebook reader. As relevant today as when it was first published in 2008, this new version contains the entirety of the text from the original paperback edition, reformatted to more effectively display on Amazon's new line of color Fire HD readers. The price has also been reduced to $7.99, a savings of 60% over the the hard copy list price. More than just a book about global warming, it is a tribute to nature and the scientists who study the Universe we live in. If you do not own a copy of this classic, now is the time to buy REP's all time best seller.
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.
A new study in the Proceedings of the National Academy of Sciences (Early Edition on-line), is shaking up science's view of polar bear evolution. Previously, it had been suggested that the white bear of the north was a relatively young species that diverged from brown bears during the last glacial period. That glaciation started after the Eemian epoch (~125,000 years ago), peaking around 25,000 years ago. New genetic analysis pushes that estimated divergence back to 4-5 million years ago, though there seems to have been a significant level of interbreeding between the two species over time. Another important finding is that the polar bear population underwent a significant contraction around 500,000 years ago. According to this new information the polar bear has been around for much longer than previously thought, implying that it has survived many interglacial warm periods. In other words, those who think the polar bear cannot survive the shrinking of Arctic ice packs are dead wrong.
The coyote, also known as the American jackal or the prairie wolf, is a canine predator found throughout North and Central America. Ranging from Panama in the south, north through Mexico, the United States and into Canada the wily Canis latrans has been spreading into new territory in the Eastern US, filling a void left at the top of the food chain by the virtual extinction of the gray wolf. But these new coyotes are not the little dog sized creatures from the South West—the new coyote is larger, stronger and more aggressive than his ancestors. Well known as a master of adaptation, new studies over the past few years are now revealing how these relatives of wolves and dogs are evolving into a new top predator thanks to humans. They have expanded their diet to include squirrels, household pets and even deer. Supposedly, coyotes killed a 19-year-old female hiker in Nova Scotia in 2009. It seems that this new breed of predator is actually a wolf in coyote's clothing.
A study commissioned by the California legislature has just reported that, in order to achieve the state's aggressive greenhouse gas (GHG) emissions reductions by 2050, the golden state will need to more than triple the percentage of electrical power it gets from nuclear energy. In the January 6, 2012, issue of the journal Science a paper outlining the report's findings was published and they may be a bit unsettling for deep green Californian ecologists. It finds that technically feasible levels of energy efficiency and decarbonizing the state's energy supply alone are not good enough. The answer? Here is a hint—electric vehicles powered by expanded nuclear energy.
World wide emission of CO2 from fossil fuel burning decreased by 1.3% in 2009 owing to the global financial and economic crisis says a report in Nature Geoscience. Estimated CO2 emissions from deforestation and other land-use changes (LUCs) have also declined compared with the 1990s. The decrease in greenhouse gas emissions was blamed on the contraction of GDP owing to the global financial crisis that began in 2008. Not so fast, say warmist scientists. They claim that CO2 will rise by 4.8% in 2010, proving that what should be treated as good news is not welcome in climate change circles.
With the Cap & Trade bill dead in Congress, the EPA continues to promote new regulations to control carbon emissions. The left is claiming the moral high ground and the right a new popular mandate, with environmental and energy policy a part of the new political battleground. While House Republicans take aim at federal bureaucrats a number of states, led by California, the left-coast champion of all things green and illogical, are creating their own version of Cap & Trade. Citizens beware, eco-activists are working at the state level to implement cap & trade through the backdoor.
The 21st Century may well mark the beginning of the hybrid age. New and exciting developments in transportation propulsion systems promise to deliver higher performance, be more efficient and unshackle human energy consumption from the burning of fossil fuels. Once the realization that oil won't last for ever is accepted, all sorts of intriguing possibilities suggest themselves: hybrid jet planes with electric motors helping to drive their high bypass turbofans; diesel electric locomotives that no longer simply throw away the energy captured by dynamic breaking; and a new crop of super cars from Lotus, Ferrari and Porsche that don't take a back seat to any gas guzzler. The future looks green, efficient and even fun.
Black carbon is generated from burning both fossil fuels and biomass. Black carbon aerosols absorb solar radiation and are purported to be a major source of global warming. A recent study claims that the extent of black-carbon-induced warming is dependent on the concentration of sulfate (SO2) and organic aerosols—which reflect solar radiation and cool the surface—as well as the origin of the black carbon. The ratio of fossil-fuel-based black carbon to SO2 emissions has increased by more than a factor of two during the twentieth century, and the portion of black carbon from fossil fuels has increased threefold. This could account for a 30% increase in global warming from black carbon, which may account for a quarter of the warming usually attributed to CO2. Even worse, black carbon may be causing millions of deaths among those who have to breath it. Far from being green, climate science's demonizing of CO2 is damaging the pursuit of sound environmental policy.
After dominating the US domestic news for most of the summer, the oil disaster in the Gulf of Mexico has disappeared as quickly as it first burst on the scene at the end of April. Though BP and the government are still working on the “final fix” for the previously leaking deepwater well, when the “static kill” plugged the gusher media interest soon faded. A report issued by the National Incident Command (NIC) found that about 26% percent of the oil released from the runaway well was still in the water or onshore, but federal scientists believe that it is breaking down rapidly in both places. Even so, a re-instated ban on deepwater drilling stays in place, blocking further exploration and bringing howls of protest from gulf area governors and oil executives alike. In a strange example of unexpected consequences, the drilling ban, backed by most green groups, may be leading to greater environmental damage by increasing oil imports from America's neighbor to the north—Canada. It turns out that producing a barrel of oil from Canadian tar-sands generates 82% more greenhouse-gas emissions than does the average barrel refined in the US. And then there is the mess that extracting it leaves behind.