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Discussion Starter · #1 ·
Report Released on January 30, 2008
U.S. Senate Environment and Public Works Committee

U.S. Senate Report Debunks Polar Bear Extinction Fears

Contact: Marc Morano - [email protected] Matthew Dempsey [email protected] U.S. Senate Environment and Public Works Committee (Minority)

(See also the U.S. Senate Report released December 20, 2007, “Over 400 Prominent Scientists Disputed Man-Made Global Warming Claims in 2007� - LINK )

The United States Fish and Wildlife Service is considering listing the polar bear a threatened species under the Endangered Species Act. This report details the scientists debunking polar bear endangerment fears and features a sampling of the latest peer-reviewed science detailing the natural causes of recent Arctic ice changes.

The U.S. Fish & Wildlife Service estimates that the polar bear population is currently at 20,000 to 25,000 bears, up from as low as 5,000-10,000 bears in the 1950s and 1960s. A 2002 U.S. Geological Survey of wildlife in the Arctic Refuge Coastal Plain noted that the polar bear populations “may now be near historic highs.� The alarm about the future of polar bear decline is based on speculative computer model predictions many decades in the future. And the methodology of these computer models is being challenged by many scientists and forecasting experts. (LINK)

Scientists Debunk Fears of Global Warming Related Polar Bear Endangerment:

Canadian biologist Dr. Mitchell Taylor, the director of wildlife research with the Arctic government of Nunavut: “Of the 13 populations of polar bears in Canada, 11 are stable or increasing in number. They are not going extinct, or even appear to be affected at present,� Taylor said. “It is just silly to predict the demise of polar bears in 25 years based on media-assisted hysteria.� (LINK)

Evolutionary Biologist and Paleozoologist Dr. Susan Crockford of University of Victoria in Canada has published a number of papers in peer-reviewed academic journals. “Polar bears, for example, survived several episodes of much warmer climate over the last 10,000 years than exists today,� Crockford wrote. “There is no evidence to suggest that the polar bear or its food supply is in danger of disappearing entirely with increased Arctic warming, regardless of the dire fairy-tale scenarios predicted by computer models.� (LINK)

Award-winning quaternary geologist Dr. Olafur Ingolfsson, a professor from the University of Iceland, has conducted extensive expeditions and field research in both the Arctic and Antarctic. “We have this specimen that confirms the polar bear was a morphologically distinct species at least 100,000 years ago, and this basically means that the polar bear has already survived one interglacial period,� Ingolfsson said. “This is telling us that despite the on-going warming in the Arctic today, maybe we don't have to be quite so worried about the polar bear.� (LINK)

Internationally known forecasting pioneer Dr. Scott Armstrong of the Wharton School at the Ivy League University of Pennsylvania and his colleague, forecasting expert Dr. Kesten Green of Monash University in Australia, co-authored a January 27, 2008 paper with Harvard astrophysicist Dr. Willie Soon which found that polar bear extinction predictions violate “scientific forecasting procedures.� Excerpt: The study analyzed the methodology behind key polar bear population prediction and found that one of the two key reports in support of listing the bears had “extrapolated nearly 100 years into the future on the basis of only five years data - and data for these years were of doubtful validity.� (LINK)

Biologist Dr. Matthew Cronin, a research professor at the School of Natural Resources and Agricultural Sciences at the University of Alaska Fairbanks: “We don’t know what the future ice conditions will be, as there is apparently considerable uncertainty in the sea ice models regarding the timing and extent of sea ice loss. Also, polar bear populations are generally healthy and have increased worldwide over the last few decades,� Cronin said. (LINK) & (LINK)

Naturalist Nigel Marven is a trained zoologist, botanist, and a UK wildlife documentary maker who spent three months studying and filming polar bears in Canada's arctic in 2007. “I think climate change is happening, but as far as the polar bear disappearing is concerned, I have never been more convinced that this is just scaremongering. People are deliberately seeking out skinny bears and filming them to show they are dying out. That’s not right,� Marven said. (LINK) & (LINK)

Biologist Josef Reichholf, who heads the Vertebrates Department at the National Zoological Collection in Munich: “In warmer regions it takes far less effort to ensure survival,� Reichholf said. “How did the polar bear survive the last warm period? … Look at the polar bear’s close relative, the brown bear. It is found across a broad geographic region, ranging from Europe across the Near East and North Asia, to Canada and the United States. Whether bears survive will depend on human beings, not the climate.� (LINK)

Polar bear expert Dennis Compayre, formerly of the conservation group Polar Bears International, has studied the bears for almost 30 years in their natural habitat and is working on a new UK documentary about the bears. “I tell you there are as many bears here now as there were when I was a kid,� Compayre said. “Churchill [in Northern Canada] is full of these scientists going on about vanishing bears and thinner bears. They come here preaching doom, but I question whether some of them really have the bears’ best interests at heart.� (LINK)

Botanist Dr. David Bellamy, a famed UK environmental campaigner, former lecturer at Durham University, and host of a popular UK TV series on wildlife: “Why scare the families of the world with tales that polar bears are heading for extinction when there is good evidence that there are now twice as many of these iconic animals, most doing well in the Arctic than there were 20 years ago?� (LINK)

Scientists and Recent Studies Cast Doubt on Man-Made Melting Of Arctic:

A NASA study published in the peer-reviewed journal Geophysical Research Letters on October 4, 2007 found “unusual winds� in the Arctic blew "older thicker" ice to warmer southern waters. Despite the media's hyping of global warming, Ignatius Rigor, a co-author of the NASA study, explained, “While the total [Arctic] area of ice cover in recent winters has remained about the same, during the past two years an increased amount of older, thicker perennial sea ice was swept by winds out of the Arctic Ocean into the Greenland Sea. What grew in its place in the winters between 2005 and 2007 was a thin veneer of first-year sea ice, which simply has less mass to survive the summer melt.� […] “Unusual atmospheric conditions set up wind patterns that compressed the sea ice, loaded it into the Transpolar Drift Stream and then sped its flow out of the Arctic,� said Son Nghiem of NASA's Jet Propulsion Laboratory and leader of the study. (LINK)

A November 2007 peer-reviewed study in the journal Nature found natural cause for rapid Arctic warming. Excerpt: [The study] identifies a natural, cyclical flow of atmospheric energy around the Arctic Circle. A team of researchers, led by Rune Graversen of Stockholm University, conclude this energy flow may be responsible for the majority of recent Arctic warming. The study specifically rules out global warming or albedo changes from snow and ice loss as the cause, due to the “vertical structure� of the warming ... the observed warming has been much too weak near the ground, and too high in the stratosphere and upper troposphere. This study follows hot on the heels of research by NASA, which identified “unusual winds� for rapid Arctic ice retreat. The wind patterns, set up by atmospheric conditions from the Arctic Oscillation, began rapidly pushing ice into the Transpolar Drift Stream, a current which quickly sped the ice into warmer waters. A second NASA team, using data from the GRACE (Gravity Recovery and Climate Experiment) satellite, recently concluded that changes in the Arctic Oscillation were, “mostly decadal in nature,� rather than driven by global warming. (LINK) & (LINK) & (LINK)

A January 2008 study in the peer-reviewed journal Science found North Atlantic warming tied to natural variability. Excerpt: A Duke University-led analysis of available records shows that while the North Atlantic Ocean’s surface waters warmed in the 50 years between 1950 and 2000, the change was not uniform. In fact, the sub-polar regions cooled at the same time that subtropical and tropical waters warmed. This striking pattern can be explained largely by the influence of a natural and cyclical wind circulation pattern called the North Atlantic Oscillation (NAO), wrote authors of a study published Thursday, January 3 in Science Express, the online edition of the journal Science. Winds that power the NAO are driven by atmospheric pressure differences between areas around Iceland and the Azores. “The winds have a tremendous impact on the underlying ocean,� said Susan Lozier, a professor of physical oceanography at Duke’s Nicholas School of the Environment and Earth Sciences who is the study’s first author. […] “It is premature to conclusively attribute these regional patterns of heat gain to greenhouse warming,� they wrote. (LINK)

A November 2007 peer-reviewed study conducted by a team of NASA and university experts found cyclical changes in ocean currents impacting the Arctic. Excerpt: “Our study confirms many changes seen in upper Arctic Ocean circulation in the 1990s were mostly decadal in nature, rather than trends caused by global warming,â€? said James Morison of the University of Washington's Polar Science Center Applied Physics Laboratory in Seattle, according to a November 13, 2007 NASA release. Morison led the team of scientists using data from an Earth-observing satellite and from deep-sea pressure gauges to monitor Arctic Ocean circulation from 2002 to 2006. Excerpt: A team of NASA and university scientists has detected an ongoing reversal in Arctic Ocean circulation triggered by atmospheric circulation changes that vary on decade-long time scales. The results suggest not all the large changes seen in Arctic climate in recent years are a result of long-term trends associated with global warming. […] The team of scientists found a 10-millibar decrease in water pressure at the bottom of the ocean at the North Pole between 2002 and 2006, equal to removing the weight of four inches of water from the ocean. The distribution and size of the decrease suggest that Arctic Ocean circulation changed from the counterclockwise pattern it exhibited in the 1990s to the clockwise pattern that was dominant prior to 1990. Reporting in Geophysical Research Letters, the authors attribute the reversal to a weakened Arctic Oscillation, a major atmospheric circulation pattern in the northern hemisphere. The weakening reduced the salinity of the upper ocean near the North Pole, decreasing its weight and changing its circulation. […] “While some 1990s climate trends, such as declines in Arctic sea ice extent, have continued, these results suggest at least for the 'wet' part of the Arctic â€" the Arctic Ocean â€" circulation reverted to conditions like those prevalent before the 1990s,â€? Morison added. (LINK)

NASA Study Blames Natural High Pressure Leading to More Sunny Days for Arctic Ice Reduction Excerpt: But experts say it was the peculiar weather Mother Nature offered up last summer - whatever caused it - that is largely to blame for the recent unusual events. There was a high-pressure system that sat over the Arctic for much of the summer. It shooed away clouds, leaving the sun alone to beat down. That created higher ocean temperatures, which in turn accelerated the melt. Son Nghiem, who led that NASA study on sea ice released this week, also pointed to unusual winds, which compressed sea ice, pushing it into the Transpolar Drift Stream and into warmer water where melting happened more quickly. (LINK)

A July 2007 analysis of peer-reviewed literature thoroughly debunks fears of Greenland and the Arctic melting and predictions of a frightening sea level rise. Excerpt: “Research in 2006 found that Greenland has been warming since the 1880s, but since 1955, temperature averages at Greenland stations have been colder than the period between 1881-1955. A 2006 study found Greenland has cooled since the 1930s and 1940s, with 1941 being the warmest year on record. Another 2006 study concluded Greenland was as warm or warmer in the 1930s and 40s and the rate of warming from 1920-1930 was about 50% higher than the warming from 1995-2005. One 2005 study found Greenland gaining ice in the interior higher elevations and thinning ice at the lower elevations. In addition, the often media promoted fears of Greenland’s ice completely melting and a subsequent catastrophic sea level rise are directly at odds with the latest scientific studies.â€? [See July 30, 2007 Report - Latest Scientific Studies Refute Fears of Greenland Melt â€" (LINK)]

In September 2007, it was announced that a soon to be released survey finds Polar Bear population rising in warmer part of the Arctic. Excerpt: Fears that two-thirds of the world’s polar bears will die off in the next 50 years are overblown, says [Arctic biologist] Mitchell Taylor, the Government of Nunavut’s director of wildlife research. “I think it’s naïve and presumptuous,� Taylor said. […] The Government of Nunavut is conducting a study of the [southern less ice region of the] Davis Strait bear population. Results of the study won’t be released until 2008, but Taylor says it appears there are some 3,000 bears in an area - a big jump from the current estimate of about 850 bears. “That’s not theory. That’s not based on a model. That’s observation of reality,� he says. And despite the fact that some of the most dramatic changes to sea ice are seen in seasonal ice areas such as Davis Strait, seven or eight of the bears measured and weighed for the study this summer are among the biggest on record, Taylor said. “Davis Strait is crawling with polar bears. It’s not safe to camp there. They’re fat. The mothers have cubs. The cubs are in good shape,� Taylor said, according to a September 14, 2007 article. (LINK)

An August 2007 peer-reviewed study finds global warming over last century linked to natural causes: Published in Geophysical Research Letters: Excerpt: “Tsonis et al. investigate the collective behavior of known climate cycles such as the Pacific Decadal Oscillation, the North Atlantic Oscillation, the El Niño/Southern Oscillation, and the North Pacific Oscillation. By studying the last 100 years of these cycles' patterns, they find that the systems synchronized several times. Further, in cases where the synchronous state was followed by an increase in the coupling strength among the cycles, the synchronous state was destroyed. Then a new climate state emerged, associated with global temperature changes and El Niño/Southern Oscillation variability. The authors show that this mechanism explains all global temperature tendency changes and El Niño variability in the 20th century.â€? Authors: Anastasios A. Tsonis, Kyle Swanson, and Sergey Kravtsov: Atmospheric Sciences Group, Department of Mathematical Sciences, University of Wisconsin-Milwaukee, Milwaukee, Wisconsin, U.S.A. See August 2, 2007 Science Daily â€" “Synchronized Chaos: Mechanisms For Major Climate Shiftsâ€? (LINK)

According to a 2005 peer-reviewed study in Geophysical Research Letters by astrophysicist Dr. Willie Soon, solar irradiance appears to be the key to Arctic temperatures. The study found Arctic temperatures follow the pattern of increasing or decreasing energy received from the sun. Excerpt: Solar forcing explains well over 75% of the variance for the decadally-smoothed Arctic annual-mean or spring SATs (surface air temperatures). […] In contrast, a CO2-dominated forcing of Arctic SATs is inconsistent with both the large multidecadal warming and cooling signals and the similar amplitude of warming trends between cold (winter) and relatively warmer (spring and autumn) seasons found in the Arctic-wide SAT records. (LINK)

Meteorologist Craig James Debunks Myths about Northwest Passage Excerpt: The headline in this press release from the European Space Agency reads “Satellites witness lowest Arctic ice coverage in History.� (LINK) In history! That sounds like a long time. However, when you read the article you find “history� only goes back to 28 years, to 1979. That is when satellites began monitoring Arctic Sea ice. The article also says “the Northwest Passage - a long-sought short cut between Europe and Asia that has been historically impassable.� I guess these people flunked history class. It has been open several times in history without ice breakers. (LINK) The first known successful navigation by ship was in 1905. This is all very similar to the story on the NBC Nightly News Friday, 14 September 2007 where the story on water levels in Lake Superior never mentioned that the lowest recorded water level on the lake occurred in March and April 1926, when the lake was about 5 inches lower than it is now. Instead, NBC interviewed several people who could never remember seeing it this low and blamed most of the problem on global warming. Never mind that the area has seen below normal precipitation for several years and for most of this year has been classified as being in an extreme to exceptional drought. (LINK)

History of Northwest Passage - Navigated in 1905 and multiple times in 1940s (Note: 80% of man-made CO2 came after 1940) Excerpt: 2. ROALD AMUNDSEN: First Navigation by Ship 1905: In mid August, Amundsen sailed from Gjøahaven (today: Gjoa Haven, Nunavut) in the vessel Gjøa (LINK) […] On August 26 they encountered a ship bearing down on them from the west, and with that they were through the passage. From Amundsen's diary: The North West Passage was done. My boyhood dream - at that moment it was accomplished. A strange feeling welled up in my throat; I was somewhat over-strained and worn - it was weakness in me - but I felt tears in my eyes. ‘Vessel in sight’ ... Vessel in sight. 3. ST. ROCH: First West-East Crossing 1940-1942: The St. Roch was given the task of demonstrating Canadian sovereignty in the Arctic. It was ordered to sail from Vancouver to Halifax by way of the Northwest Passage. The St. Roch left Vancouver in June 1940 and on October 11, 1942, it docked at Halifax - the first ship to travel from the Pacific to the Atlantic via the Northwest Passage. The journey had taken almost 28 months. 4. ST. ROCH: Northern Deep-Water Route (East-West) 1944: The St. Roch was the first ship to travel the Northwest Passage through the northern, deep-water route and the first to sail the Passage in both directions. (LINK)

In a 2005 study published in the Journal of Climate, Brian Hartmann and Gerd Wendler linked the 1976 Pacific climate shift to a very significant one-time shift upward in Alaskan temperatures.

According to a 2003 study by Arctic scientist Igor Polyakov, the warmest period in the Arctic during the 20th Century was the late 1930s through early 1940s. Excerpt: Our results suggest that the decadal AO (Arctic Oscillation) and multidecadal LFO (low-frequency oscillation) drive large amplitude natural variability in the Arctic making detection of possible long-term trends induced by greenhouse gas warming most difficult. (LINK)

Related Links:

Opening Statement: Examining Threats and Protections for the Polar Bear (January 30, 2008)

U.S. Senate Report: Over 400 Prominent Scientists Disputed Man-Made Global Warming Claims in 2007 (Released December 20, 2007)

# # #

4,149 Posts
Re: Enviro Nazis Exposed

The Biofuel Follies

To avoid drilling for oil in ANWR, the planet savers evidently prefer destroying forests that absorb greenhouse gases.

By George F. Will
Updated: 12:43 PM ET Feb 2, 2008

Iowa's caucuses, a source of so much turbulence, might even have helped cause the recent demonstration by 10,000 Indonesians in Jakarta. Savor the multiplying irrationalities of the government-driven mania for ethanol and other biofuels, and energy policy generally.

Indonesians, like most Asians, love soybeans, the world price of which has risen 50 percent in a month and 125 percent in a year, partly because of increasing world population and incomes, but also because many farmers have switched land from soybeans to crops that can be turned into biofuels. In 2005, America used 15 percent of its corn crop to supplant less than 2 percent of its gasoline use. In 2007, the government-contrived U.S. demand for ethanol was more than half the global increase in demand. The political importance of corn-growing, ethanol-making Iowa is one reason that biofuel mandates flow from Washington the way oil would flow from the Arctic National Wildlife Refuge if it had nominating caucuses. light:

ANWR's 10.4 billion barrels of oil have become hostage to the planet's saviors (e.g., John McCain, Hillary Clinton, Barack Obama), who block drilling in even a tiny patch of ANWR. You could fit Massachusetts, New Jersey, Rhode Island, Connecticut and Delaware into ANWR's frozen desolation; the "footprint" of the drilling operation would be one sixth the size of Washington's Dulles airport.

Clinton has an alternative to drilling: Oil should be released from the Strategic Petroleum Reserveâ€"which exists to protect the nation against major interruptions of supplyâ€"as "a signal to the market." A signal of what? Readiness to release more? All 698 million barrels? Then what?

Americans can still drill for … water. Water rights (T. Boone Pickens has bought 400,000 acres of them in the Texas Panhandle) are becoming more valuable as ethanol production, which is extremely water-intensive, puts pressure on supplies.

To avoid drilling for oil in ANWR's moonscape, the planet savers evidently prefer destroying forests, even though they absorb greenhouse gases. Will ethanol prevent more carbon-dioxide emissions than would have been absorbed by the trees cut down to clear land for the production of crops for ethanol? Be that as it may, governments mandating the use of biofuels are one reason for the global rise in food prices, which is driving demand for more arable land. That demand is driving the destruction of forestsâ€"and animal habitats. In Indonesia alone, 44 million acres have been razed to make way for production of palm oil

The destruction of forests is one reason European governments are rethinking their biofuel enthusiasm. The European Union has awakened to the fact that growing crops (which requires diesel fuel for tractors, and nitrogen fertilizer made with natural gas) and turning them into biofuel (transporting them to energy-devouring manufacturing plants) takes a toll on the environment. So the EU might requireâ€"talk about lowered expectationsâ€"that any biofuel represent "a minimal level of greenhouse-gas savings."

The environmental argument for ethanol and other biofuels is, to say no more, rickety. The economic argument is refuted by the need to mandate and subsidize the fuels. The argument that biofuels are important for reducing our energy dependence on unreliable or dangerous Middle Eastern nations (the two largest sources of U.S. oil imports are turbulent Canada and militant Mexico) is mocked by the 54-cents-a-gallon tariff penalizing Brazilian ethanol. The theory behind that tariff is as old as American history. It is that "infant industries"â€"in this case, the ethanol industry that the government has ordered into existenceâ€"require protection. But protection permanently infantilizes industries.

If the argument for ethanol is that domestically produced energy should be increased, there are better ways of doing that. On the outer continental shelf there is a 50-year supply of clean-burning natural gas, 420 trillion cubic feet of it, that the government, at the behest of the planet's saviors, will not allow to be extracted. But, then, consider what was done in 1996 by the dominant half of today's Clinton tandem presidential candidacy.

Bill Clinton, by executive edict, declared 1.7 million acres of Utah to be a national monument. Under those acres are the largest known depositâ€"more than 60 billion tonsâ€"of low-sulfur, clean-burning coal. The second largest deposit, the value of which rose because of Clinton's action locking up an alternative supply, is in Indonesia and is owned by a member of the Indonesian Riady family, of fragrant memory, which was generous to Clinton's 1992 campaign.

James and Stephen Eaves, writing in Regulation quarterly, note that if the entire U.S. corn crop were turned into ethanolâ€" it might have to be to meet the goal of 35 billion gallons of biofuels by 2017â€"it would displace 3.5 percent of gasoline use, just slightly more than would be displaced if drivers properly inflated their tires. And because the United States produces 40 percent of the world's corn supply and 70 percent of global corn exports, turning corn into fuel will damage the world's poor at a time when rising demand will require a tripling of world food production by 2050.

Energy policy has become a mare's nest of environmental and national-security fallacies. Energetic rethinking is in order. wink:

3,957 Posts
Discussion Starter · #3 ·
Re: Enviro Nazis Exposed

Farmers are cashing in on the great carbon credit Scam!

Increasing concern over global warming has made carbon credits, or offsets, a hot commodity.

Here is how it works:

Companies, universities and even local governments are trying to reduce their carbon dioxide emissions profile. One way to reduce their carbon emissions profile is to offset them by entering into a contract with someone who is credited with reducing those emissions.

Essentially, if a large company wants to be a good citizen and help reduce global warming, it pledges to voluntarily reduce its carbon dioxide emissions by a certain amount annually. If the company comes up short of its goal, it can pay farmers to reduce their carbon emissions profile and earn credit for the reduction from what the farmer might normally have produced.

Voluntary contracts for these so-called carbon credits are traded on the Chicago Climate Exchange, and the agreements are subject to audits and verification.

The exchange's current list of 400 members that buy the contracts range from giant corporations to local governments. On the list are DuPont, Rolls-Royce, Ford Motor Co., Honeywell International Inc., Bayer Corp., Safeway Inc., IBM, Sony Electronics, Bank of America Corp., Monsanto Corp., Amtrak, Michigan State University, the states of Illinois and New Mexico and the cities of Berkeley, Calif., and Melbourne, Australia.

AgraGate, an Iowa-based firm pools carbon credits offered by landowners into larger contracts for sale on the Climate Exchange expects number of companies and governments buying carbon credits will continue growing.

The buyers see regulations coming and when they do come, they want to be able to say they're already playing an active role in reducing global warming. They want to get as many feel-good points as they can.

It's a supply and demand thing, the landowners and farmers have the supply, and the demand for the the so-called carbon credits is coming from big corporations.

For cropland to qualify for carbon credits, it must be farmed with no-till or conservation tillage practices. Not tilling up the land each season means less carbon dioxide in the soil is released into the atmosphere.

A farmer has to adhere to certain specific land management practices. But many farmers already are utilizing these practices and have been for some time.

If they're already practicing no-till or conservation tillage, it's a way for them to get paid for just doing what they're already doing, So it is easy to grab some extra cash.

Rundahl, who with his two sons raises beans and corn and some feed cattle on their sprawling farm operation near La Crosse, Wisconsin, said the family has been farming entirely with no-till and conservation tillage practices for the last 12 years.

He said entering into a carbon credit contract required the family to change nothing about the way it farms. Rundahl said the hardest part of the process was completing the contract application, which requires verification of soil types and number of acres. But all the time we spent on it was worth it.

Credits for cropland are calculated based on soil quality and number of acres. Credits for forest land placed under contract are based on the age and species of trees. Grassland also may be placed under a carbon credit contract.

Contracts run for five years, but the credit prices are not locked in at the start. Landowners get paid twice a year under the contract at the current price of the credits on the Climate Exchange.

Just like the stock market, the prices paid for carbon credits can fluctuate hourly and have ranged from 80 cents to $5 per credit since they started to be traded on the Climate Exchange in 2003, Martin said.

He said as the market grows, he would not be surprised to see a carbon credit trading for $15 by 2012.

2,685 Posts
Re: Enviro Nazis Exposed

King county now requires a carbon footprint for each new house being built. You have to certify to the county that your house produces x ammount of carbon. Get ready for the over tax and people will be buying offset credits or paying cash to the Don Ron Simms.

3,957 Posts
Discussion Starter · #5 ·
Re: Enviro Nazis Exposed

Studies conclude that biofuels are not so green after all

Almost all biofuels used today cause more greenhouse gas emissions than conventional fuels if the pollution caused by producing these "green" fuels is taken into account, two studies published Thursday have concluded.

The benefits of biofuels have come under increasing attack in recent months as scientists have evaluated the global environmental cost of their production. The new studies, published by the journal Science, are likely to add to the controversy.

These studies for the first time take a comprehensive look at the emissions effects of the huge amount of land that is being converted to cropland globally to support biofuels development. The destruction of natural ecosystems - whether rain forest in the tropics or grasslands in South America - increases the release of greenhouse gases into the atmosphere because the ecosystems are the planet's natural sponge for carbon emissions.

"When you take this into account, most of the biofuel that people are using or planning to use would probably increase greenhouse gasses substantially," said Timothy Searchinger, the lead author of one of the studies and a researcher on the environment and economics at Princeton University. "Previously, there's been an accounting error: Land use change has been left out of prior analysis."

Plant-based fuels were originally billed as better than fossil fuels because the carbon released when they are burned is balanced by the carbon absorbed when the plants grow. But even that equation proved overly simplistic because the process of turning plants into fuel causes it own emissions - through refining and transport, for example.

The land-use issue makes the balance sheet far more problematic: The clearance of grassland releases 93 times the amount of greenhouse gas that would be saved by the fuel made annually on that land, said Joseph Fargione, the lead author of the other study and a scientist at the Nature Conservancy. "So for the next 93 years, you're making climate change worse, just at the time when we need to be bringing down carbon emissions."

Together, the two studies offer sweeping conclusions: It doesn't matter if it is rain forest or scrub land that is cleared, although the former releases more emissions than the latter. Taken globally, the production of almost all biofuels resulted in such clearing, directly or indirectly, intentionally or not.

Read the Full Article.

3,957 Posts
Discussion Starter · #6 ·
Deep freeze in western Greenland February 13, 2008

The ice between Canada and southwestern Greenland has reached its highest level in 15 years.

Minus 30 degrees Celsius. That's how cold it's been in large parts of western Greenland where the population has been bundling up in hats and scarves. At the same time, Denmark's Meteorological Institute states that the ice between Canada and southwest Greenland right now has reached its greatest extent in 15 years.

'Satellite pictures show that the ice expansion has extended farther south this year. In fact, it's a bit past the Nuuk area. We have to go back 15 years to find ice expansion so far south. On the eastern coast it hasn't been colder than normal, but there has been a good amount of snow.'

But how do these new reports fit in with continual reports that ice in the Arctic Ocean has been melting at a record rate due to increasing temperatures? And isn't global warming at the top of the political agenda these years?

Shifting weather

If it's up to meteorologists from Denmark's Meteorological Institute, there is not anything inherently contradictory that extreme cold is replaced by higher temperatures than average. Or that melting sea ice occasionally is replaced by expanding ice sheets.

'Weather is a phenomenon which changes from year to year and right now the atmosphere has changed so we have cold weather. That will certainly mean that melting ice in the North Pole will be less this year, but next year the situation can look completely different,' according to Henriksen.

To sum things up, global warming hasn't been called off. In the meanwhile, western Greenlanders will have to accept that the cold weather continues for some time. At least until next Tuesday when milder weather could be on the way, according to Polarfronten online.

From: Kuldebreak i Vestgrønland

243 Posts
Everyone but you is out of step huh? Didn't read you C&P as it's just too damn long. But I tend to beleive the President National Academy of Science. I guess those glaciers really aren'rtt receding? I could C&P dozens of peer reviewed reoprts that refute the oil company funded studies, but hey, you don't wnat facts to get in the way of your opinions.

Too bad for you McCain, Bush and Obama all beleive we need to take action. No matter who wins, you lose.

2,749 Posts
Don't you guys tire of all this crap? Talk about pollution!

Just take care of the planet. It's the only one we have right now. :mrgreen:

3,957 Posts
Discussion Starter · #9 ·
Is the debate over? ... Hardly!

We all want to take care of our planet but the enviro-wacko's are working hard to destroy it and reverse the progress of civilization.

Witness the reaction to this proposed global warming insanity... An unproven theory based upon computer models that do not conform to observed reality.

Idiotic mandates of increasing use of biofuels that are excessively costly and environmentally harmful... Even without considering the deforestation driven by their increased production.

And more and more impoverished children are starving because of the mandates that artificially drive up the costs of basic foods like meats, fats and grains.

And what of nuclear power? Nope! Too terrifying! Let the children starve instead.

Sorry! The debate is not over!

Here is more:

There's an upside to the extreme cold temperatures northern Canadians have endured in the last few weeks: scientists say it's been helping winter sea ice grow across the Arctic, where the ice shrank to record-low levels last year.

Temperatures have stayed well in the -30s C and -40s C range since late January throughout the North, with the mercury dipping past -50 C in some areas.

Satellite images are showing that the cold spell is helping the sea ice expand in coverage by about 2 million square kilometres, compared to the average winter coverage in the previous three years.

"It's nice to know that the ice is recovering," Josefino Comiso, a senior research scientist with the Cryospheric Sciences Branch of NASA's Goddard Space Flight Centre in Maryland, told CBC News on Thursday.

"That means that maybe the perennial ice would not go down as low as last year."

Canadian scientists are also noticing growing ice coverage in most areas of the Arctic, including the southern Davis Strait and the Beaufort Sea.

"Clearly, we're seeing the ice coverage rebound back to more near normal coverage for this time of year," said Gilles Langis, a senior ice forecaster with the Canadian Ice Service in Ottawa.

Winter sea ice could keep expanding
The cold is also making the ice thicker in some areas, compared to recorded thicknesses last year, Lagnis added.

"The ice is about 10 to 20 centimetres thicker than last year, so that's a significant increase," he said.

If temperatures remain cold this winter, Langis said winter sea ice coverage will continue to expand.

3,957 Posts
Discussion Starter · #10 ·
Tup: Warmer More Better For Bears clap:


In early March, the polar bear could become the first species officially recognized by the U.S. government as threatened by global warming. The U.S. Fish and Wildlife Service (FWS) has proposed to list the polar bear as "threatened" under the Endangered Species Act (ESA) -- even though U.S. polar bear populations aren't declining.

Fortunately, says H. Sterling Burnett, a senior fellow with the National Center for Policy Analysis, comprehensive research demonstrates that since the 1970s -- while much of the world was warming -- polar bear numbers increased dramatically to approximately 25,000 today (higher than at any time in the 20th century).

Research conducted by the World Wildlife Fund shows that of the 20 distinct polar bear populations worldwide only two â€" accounting for about 16.4 percent of the total number of bears â€" are decreasing.

* Those populations are in areas where air temperatures have actually fallen, such as the Baffin Bay region.

* By contrast, another two populations â€" about 13.6 percent of the total â€" are growing, and they live in areas were air temperatures have risen.

Evolutionary biologist and paleozoologist Susan Crockford, of Canada's University of Victoria, points out that polar bears have historically thrived when temperatures were warmer than today's -- during the medieval warming 1,000 years ago and during the Holocene Climate Optimum 5,000 to 9,000 years ago.

Polar bears thrive during warmer climates because they are omnivores, like brown and black bears. Though seals are currently their primary food source, research shows that they have a varied diet and take advantage of other foods when those are available. Their diets can include fish, kelp, caribou, ducks, sea birds, the occasional beluga whale and musk ox and scavenged whale and walrus carcasses.

Source: H. Sterling Burnett, "Polar Bears on Thin Ice, Not Really! Redux," National Center for Policy Analysis, Brief Analysis No. 610, February 21, 2008.

For text:

4,149 Posts
NOAA: Global Warming Not Causing More Destructive Hurricanes

By Noel Sheppard | February 21, 2008 - 17:30 ET

One of the cornerstones of climate alarmism is that global warming is causing stronger, more destructive tropical storms. sick:

If you don't believe me, just ask the Global Warmingist-in-Chief Al Gore. clown:

Well, on Thursday, the National Oceanic & Atmospheric Administration issued a press release that should make the Nobel Prize committee demand Gore immediately return his award and their money.

As reported by Anthony Watts moments ago:

FOR IMMEDIATE RELEASE - February 21, 2008
Contact: Dennis Feltgen, NOAA 305-229-4404

Increased Hurricane Losses Due to More People,
Wealth Along Coastlines, Not Stronger Storms, New Study Says

A team of scientists have found that the economic damages from hurricanes have increased in the U.S. over time due to greater population, infrastructure, and wealth on the U.S. coastlines, and not to any spike in the number or intensity of hurricanes.

“We found that although some decades were quieter and less damaging in the U.S. and others had more land-falling hurricanes and more damage, the economic costs of land-falling hurricanes have steadily increased over time,� said Chris Landsea, one of the researchers as well as the science and operations officer at NOAA’s National Hurricane Center in Miami. "There is nothing in the U.S. hurricane damage record that indicates global warming has caused a significant increase in destruction along our coasts".The paper in question was written by Roger A. Pielke Jr., Joel Gratz, Christopher W. Landsea, Douglas Collins, Mark A. Saunders, and Rade Musulin.

Think journalists are busily studying this report so that they can share the great news with the citizenry on this evening's broadcasts and in tomorrow's papers :?: conf:operly, then absolutely not. "Gun-Free Zones" and related laws DO NOT stop criminals from carrying out their illegal and murderous acts - they only prevent good law-abiding citizens from defending themselves and others. The murderers of Virginia Tech, Northern Illinois University, and many others planned to kill the innocent and then themselves; why would they bother obeying a "Gun-Free Zone" if they're already going to commit murder and don't plan on living more than a minute or two past their sickening acts anyway?

In the end we must recognize we cannot stop insane people intent on committing insane actions, no matter what laws or legislation are passed. We see shootings at schools because the politicians and the government have disarmed good citizens, and hence offered up a flock of sheep to the slaughter - a place where the likes of Eric Harris, Cho, and Steven Kazmierczak can kill without worrying whether or not their victims are armed. We may feel safe, but campus police and even the regular police are not everywhere at once, and the casualty rates of such shootings prove this. If lawful students/faculty with proper licensing and training sufficient for everywhere outside such zones, could carry their firearms onto campuses, these shootings would be fewer in number and the number of victims would drastically decrease. We should not wait for these killers to finish their work and commit suicide. We should be defending ourselves in kind. All of us have a right to defend our lives, 24/7 and 365 - regardless of what those in Albany say.

Remember the victims of "Gun-Free Zones" and use your First Amendment Rights to stand up for the Second Amendment. In this "Gun-Free Zone" at the University of Buffalo, it's a big step towards the only defense we have in the face of madmen at the moment of truth.

By: MARK W. WEBB - University of Buffalo School of Management Sophomore

A question...

Can we have a right to life without the right to defend it?

Comments? a reported "dramatic increase" in home burglaries and assaults on the elderly.
Related stories:

Crime up down under1, 1999.

"The environment is more violent and dangerous than it was some time ago."
--South Australia Police Commissioner Mal Hyde, reported in The Advertiser, Adelaide, Dec. 23, 1999.
Attorney General Williams should look closer to home if he truly objects to "misleading" the public policy debate. In fact, he should look directly at the anti-gun group Gun Control Australia (GCA). When the Sporting Shooters Ass`n of Australia (SSAA) recently ran a TV campaign that promoted the shooting sports as activities for the whole family, GCA spo

10,566 Posts
Okay I will throw another spanner into the works. Go check out what is happening to the Jet Stream and how this is changing the weather. All the sciencetists(sp) agree the Northern Jet Stream is moving slowly northwards.

Idaho firefighters first noticed this some years ago because they were getting longer droughts leading to more fires in the forests.

It also will cause either longer winters, some areas will be mild, ours is over here, we had a few days below freezing this month but that is not the norm. It should be cold althro February, but yesterday the temp was 64 around here. Today around 50. The colder snaps and the longer cold weather is being blamed on the Jet Stream.

Also they say this will lead to hotter summers in some areas. So keep a check on what is happening in your area and then compare it to what was happening 30 years ago.

4,149 Posts

OwlGore has got to get a new job ... it seems as though we have essentially erased global warming over the past year. clap: All four major global temperature tracking outlets -- Hadley, NASA's GISS, UAH, RSS â€" have released data showing that global temperatures have dropped big time. :geek:

The total amount of cooling ranges from 0.65C up to 0.75C. Those values are large enough to nearly erase all the warming records set within the last 100 years. It's the fastest recorded temperature change in history. Some link this cooling to the reduction in solar activity, which is a larger driver of climate change than greenhouse gases.

But wait a minute ... at this rate, cold is actually more deadly than heat. Are the warmers starting to panic yet? :eek:

Trust me ... if we start to see the development of a trend to cooler temperatures the anti-capitalist world is going to figure out a way to use that trend to fight capitalism and work to effect a transfer of wealth from countries who do it right to countries who don't.- light:

13,456 Posts
Wham Bam said:
Rory: Are you seneding all this good stuff toe your man McCain? he says we should step up our efforts to stop global warming. No matter who gets elected, you are gonna be left out in the cold.
Shouldn't that read "you are gonna be left out in the warm"?


2,685 Posts
"Are you seneding all this good stuff to your man McCain? He says we should step up our efforts to stop global warming. No matter who gets elected, you are gonna be left out in the cold."

I doubt he buys into the lefty born media hype but ss president one has to be respectful of all citizens concerns irregardless of their mental capacity or the lackof it.
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