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Radiation Found in Two Japanese Whales [16Jun11] - 0 views

  • "Leaks from a damaged nuclear power plant may explain why two whales caught along the northern coast had traces of radiation, AP reported on Wednesday. 'Out of 17 minke whales caught off the Pacific coast of Hokkaido, two showed signs of radioactive cesium-- about one-twentieth of the legal limit, according to fishing officials." Third Age
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US Thirst for Fossil Fuels is Decimating Nature's Wildlife: Report [19Jan12] - 0 views

  • The day after the Obama administration rejected a proposal for the Keystone XL tar sands pipeline -- a move widely, if cautiously, applauded by environmental groups and advocates of renewable energy -- a new report highlights the destructive impact of fossil fuel consumption in the United States. The report, called Fueling Extinction: How Dirty Energy Drives Wildlife to the Brink, highlights the top 10 US species whose survival is most threatened by the development, extraction, transportation, and consumption of fossil fuels.
  • The report itself does not shy away from pointing its finger directly at the profit-driven aspect of the fossil fuel industry, nor its dependence on taxpayer-funded subsidies:
  • The animals (and one plant) highlighted by the group range from the relatively unknown and small Tan Riffleshell, a freshwater mussel found in only five rivers in the eastern US, to the large and majestic Bowhead Whale, believed to be among the oldest mammals on earth and the only whale that lives exclusively in arctic waters.  The other eight species examined in the report include: the Dunes Sagebrush Lizard, the Graham’s Penstemon (a wildflower), the Greater Sage Grouse, the Kemp’s Ridley Sea Turtle, the Kentucky Arrow Darter, the Spectacled Eider, the Whooping Crane, and the Wyoming Pocket Gopher. Receiving the 'activist's choice award' from the voting members was the Polar Bear, chosen because it was "the species they were most concerned about."
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Animals suffer the effects of Fukushima nuclear devastation [07Jul11] - 0 views

  • The Fukushima nuclear accident in Japan has taken a massive toll on animals. The fate of wildlife is largely unknown, but domestic pets and livestock continue to suffer.   Livestock were forcibly abandoned and left behind to starve. Cows contaminated with cesium five times the permissible level have been slaughtered. Buried in the ground, their radioactive carcasses will continue to contaminate the land for decades if Chernobyl is any indication.   Family pets were left behind, tied, abandoned in homes, or left to roam the streets in search of food. Their owners were forbidden to return or were allowed to make brief visits to feed them, often too late. A rabbit born without ears is stoking fears of birth defects and genetic damage among humans while whales have been caught that are found to be contaminated with radioactive cesium. In the event of US reactor accidents, citizens are encouraged to evacuate with their pets. However, evacuation shelters and most hotels do not allow animals. Livestock, of course, cannot be evacuated.
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The Death Of The Pacific Ocean [06Dec11] - 3 views

  • An unstoppable tide of radioactive trash and chemical waste from Fukushima is pushing ever closer to North America. An estimated 20 million tons of smashed timber, capsized boats and industrial wreckage is more than halfway across the ocean, based on sightings off Midway by a Russian ship's crew. Safe disposal of the solid waste will be monumental task, but the greater threat lies in the invisible chemical stew mixed with sea water.
  • This new triple disaster floating from northeast Japan is an unprecedented nuclear, biological and chemical (NBC) contamination event. Radioactive isotopes cesium and strontium are by now in the marine food chain, moving up the bio-ladder from plankton to invertebrates like squid and then into fish like salmon and halibut. Sea animals are also exposed to the millions of tons of biological waste from pig farms and untreated sludge from tsunami-engulfed coast of Japan, transporting pathogens including the avian influenza virus, which is known to infect fish and turtles. The chemical contamination, either liquid or leached out of plastic and painted metal, will likely have the most immediate effects of harming human health and exterminating marine animals.
  • Many chemical compounds are volatile and can evaporate with water to form clouds, which will eventually precipitate as rainfall across Canada and the northern United States. The long-term threat extends far inland to the Rockies and beyond, affecting agriculture, rivers, reservoirs and, eventually, aquifers and well water.   Falsifying Oceanography
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  • Soon after the Fukushima disaster, a spokesman for the International Atomic Energy Agency (IAEA) at its annual meeting in Vienna said that most of the radioactive water released from the devastated Fukushima No.1 nuclear plant was expected to disperse harmlessly in the Pacific Ocean. Another expert in a BBC interview also suggested that nuclear sea-dumping is nothing to worry about because the "Pacific extension" of the Kuroshio Current would deposit the radiation into the middle of the ocean, where the heavy isotopes would sink into Davy Jones's Locker.
  • The current is a relatively narrow band that acts like a conveyer belt, meaning radioactive materials will not disperse and settle but should remain concentrated   Soon thereafter, the IAEA backtracked, revising its earlier implausible scenario. In a newsletter, the atomic agency projected that cesium-137 might reach the shores of other countries in "several years or months." To be accurate, the text should have been written "in several months rather than years."
  • chemicals dissolved in the water have already started to reach the Pacific seaboard of North America, a reality being ignored by the U.S. and Canadian governments.   It is all-too easy for governments to downplay the threat. Radiation levels are difficult to detect in water, with readings often measuring 1/20th of the actual content. Dilution is a major challenge, given the vast volume of sea water. Yet the fact remains that radioactive isotopes, including cesium, strontium, cobalt and plutonium, are present in sea water on a scale at least five times greater than the fallout over land in Japan.
  • Start of a Kill-Off   Radiation and chemical-affected sea creatures are showing up along the West Coast of North America, judging from reports of unusual injuries and mortality.   - Hundreds of large squid washed up dead on the Southern California coast in August (squid move much faster than the current).   - Pelicans are being punctured by attacking sea lions, apparently in competition for scarce fish.   - Orcas, killer whales, have been dying upstream in Alaskan rivers, where they normally would never seek shelter.
  • - The 9-11 carbon compounds in the water soluble fraction of gasoline and diesel cause cancers.   - Surfactants, including detergents, soap and laundry powder, are basic (versus to acidic) compounds that cause lesions on eyes, skin and intestines of fish and marine mammals.   - Pesticides from coastal farms, organophosphates that damage nerve cells and brain tissue.   - Drugs, from pharmacies and clinics swept out to sea, which in tiny amounts can trigger major side-effects.
  • Japan along with many other industrial powers is addicted not just to nuclear power but also to the products from the chemical industry and petroleum producers. Based on the work of the toxicologist in our consulting group who worked on nano-treatment system to destroy organic compounds in sewage (for the Hong Kong government), it is possible to outline the major types of hazardous chemicals released into sea water by the tsunami.   - Polychlorinated biphenols (PCBs), from destroyed electric-power transformers. PCBs are hormone disrupters that wreck reproductive organs, nerves and endocrine and immune system.   - Ethylene glycol, used as a coolant for freezer units in coastal seafood packing plans and as antifreeze in cars, causes damage to kidneys and other internal organs.
  • Ringed seals, the main food source for polar bears in northern Alaska, are suffering lesions on their flippers and in their mouths. Since the Arctic seas are outside the flow from the North Pacific Current, these small mammals could be suffering from airborne nuclear fallout carried by the jet stream.   These initial reports indicate a decline in invertebrates, which are the feed stock of higher bony species. Squid, and perhaps eels, that form much of the ocean's biomass are dying off. The decline in squid population is causing malnutrition and infighting among higher species. Sea mammals, birds and larger fish are not directly dying from radiation poisoning ­ it is too early for fatal cancers to development. They are dying from malnutrition and starvation because their more vulnerable prey are succumbing to the toxic mix of radiation and chemicals.
  • The vulnerability of invertebrates to radiation is being confirmed in waters immediately south of Fukushima. Japanese diving teams have reported a 90 percent decline in local abalone colonies and sea urchins or uni. The Mainichi newspaper speculated the losses were due to the tsunami. Based on my youthful experience at body surfing and foraging in the region, I dispute that conjecture. These invertebrates can withstand the coast's powerful rip-tide. The only thing that dislodges them besides a crowbar is a small crab-like crustacean that catches them off-guard and quickly pries them off the rocks. Suction can't pull these hardy gastropods off the rocks.
  • hundreds of leather-backed sea slugs washed ashore near Choshi. These unsightly bottom dwellers were not dragged out to sea but drifted down with the Liman current from Fukushima. Most were still barely alive and could eject water although with weak force, unlike a healthy sea squirt. In contrast to most other invertebrates, the Tunicate group possesses enclosed circulatory systems, which gives them stronger resistance to radiation poisoning. Unlike the more vulnerable abalone, the sea slugs were going through slow death.
  • Instead of containment, the Japanese government promoted sea-dumping of nuclear and chemical waste from the TEPCO Fukushima No.1 plant. The subsequent "decontamination" campaign using soapy water jets is transporting even more land-based toxins to the sea.   What can Americans and Canadians do to minimize the waste coming ashore? Since the federal governments in the U.S. (home of GE) and Canada (site of the Japanese-owned Cigar Lake uranium mine) have decided to do absolutely nothing, it is up to local communities to protect the coast.  
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Nuclear Energy in South Africa [4Sep11] - 0 views

  • Dr. Yvres Guenon from AREVA gave a good pitch at the recent SANEA talk on “The nuclear program is a true opportunity for South Africa. He started off stating that we weren’t alone in the energy epidemic; “don’t think you are the only country with bad decision makers” he said. Europe is in the same boat. In the past countries went coal as it was the only option, but in the future it will be about finding the ‘right mix’ of energy producers. Guenon’s solution is to include nuclear power in that mix.
  • The argument was a fair one – nuclear does have financial benefits to it. The cost might be a bit hefty in the beginning; but most (if not all) energy providers are. The one thing about nuclear is that the price of energy thereafter doesn’t change. What you pay today for your electricity will stay that way for the next 50 – 60 years. In his presentation he included a diagram that showed nuclear was the least in greenhouse gases. Europe doesn’t have many options for energy development but here in South Africa, where we are blessed with sun and the south-easter wind, we have a variety. Even though we can include renewable in our mix, Guenon showed that solar costs 10 times more than coal and wind was four times more.
  • Guenon’s main purpose of his presentation was also the job development and therefore economy improvement, that comes from nuclear power. As nuclear involvers building an entire plant consisting of a variety of technologies and includes a variety of industries there is huge potential in employment and expansion in industries. Other energy producers, such as solar or wind, involve a slice of professions and specific exclusive industries. Nuclear touches on engineers, technicians, welders, management and a wide variety of workers. When asked about the chances of an accident, Guenon simple answer was “about the same chance of a meteorite landing in your lounge.” It creates abundant energy at a fraction of the price, while creating job opportunities and improving the economy; all of this and to top it off – no coal. On the outside it seems to provide the answer to all our problems. So what’s the catch? “Dr Guenon!” A hand shot up in the audience. “What about waste?”
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  • Guenon that in France they have chosen to repossess the fuel, reduce the toxicity level as much a possible by running it through a chemical process (twice) and then putting it into a storage container which can hold it up to 300 years. The concept is that the technology currently is only a few decades old. Hopefully in a few more decades, or longer, research and technology improvements will find a solution to how to completely deal with the built up waste. It wasn’t mentioned if that was the case for the proposal in South Africa, nor was it mentioned what would happen if the container had a leak.
  • Here in South Africa there is another side to the plant. One proposed site for building the nuclear plant is only a few kilometres outside Cape Town in Bantamsklip Location, location, location Bantamsklip is within 50km of one of Cape Town’s biggest ‘holiday’ towns; Hermanus. Known for its unspoilt natural beauty, the area is the biodiversity core area of the Cape Floral Kingdom and is one of the UNESCO World Heritage Sites. The proposed site contains 800 plant species and 22 red data species, 6 of which grow no where else in the world.
  • The nuclear power plant will be right by Agulhas National Park, and on the edge of a threatened marine ecosystem. Due to the beauty of the area, it is a high tourist attraction. In another article [Age of Stupid] a woman from the U.K. refused to have wind plants built on her neighbours farm as it ‘spoilt the view,’ which frustrated a lot of the environmentalists in the audience, as if we don’t start investing in renewable energy there won’t be much of a view to enjoy.
  • In this case, however, ‘spoiling the view’ with a nuclear power plant doesn’t only mean damaging the tourism in the area, but also threatening protected species like Blue Cranes, due to the overhead power line collisions; also threatening the marine sanctuaries of the Southern Right Whales and Great White Sharks. According to Barry Clark who did a review of the Marine Impact Study for the Environmental Impact Assessment [EIA] for the proposed nuclear power station; continuous lowlevel dosing with chlorine is proposed as a means of reducing biofouling on the seawater intake pipes. Clark questions “the impacts of this are dismissed as being ‘very localised and are considered unlikely to have a significant negative impact on the receiving environment’ the source of which is the previous EIA for the Koeberg Power Station.
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