TWO STROKES ON THE GONG FOR GLOBAL WARMING'S DEATH KNELL:
GLOBAL DIMMING
Is this the ultimate kick in the pants for the global warming fanatics -- that what they advocate will PRODUCE the problem, not solve it?
Cutting down on fossil fuel pollution could accelerate global warming and help turn parts of Europe into desert by 2100, according to research to be aired on British television on Thursday. "Global Dimming," a BBC Horizon documentary, will describe research suggesting fossil fuel by-products like sulfur dioxide particles reflect the sun's rays, "dimming" temperatures and almost canceling out the greenhouse effect. The researchers say cutting down on the burning of coal and oil, one of the main goals of international environmental agreements, will drastically heat rather than cool climate. "When the cooling affect goes away -- and it must do because particles like sulfur dioxide are damaging to humans -- global warming will be much stronger," climate change scientist Dr Peter Cox told Reuters on Wednesday. Temperatures could increase in the worst case by up to 10 degrees by the end of the century, the researchers said -- much more than current estimates.
Scientists differ as to whether global warming is caused by man-made emissions of carbon dioxide and other "greenhouse" gases, by natural climate cycles or if it exists at all. Take away fossil fuel by-products like sulfur dioxide without tackling greenhouse gas emissions, and the extra heat will speed warming, irreversibly melting ice sheets and rendering rain forests unsustainable within decades, Dr Cox said. "The climate will warm more in the future but the ability of the land to store carbon dioxide will be compromised," he said, adding that warmer soil was less able to hold the greenhouse gas.
Source. And Spear Shaker sums it up well too.
AUTHOR OF PAST IPCC REPORTS SAYS THE IPCC IS SO POLITICAL AS TO BE ANTI-SCIENTIFIC
Wow! The annual IPCC reports are the mainstay of global warming theory. One of the scientific authorities behind past reports has now dissociated himself from them as running contrary to the scientific evidence. Here is an excerpt from his open letter:
"After some prolonged deliberation, I have decided to withdraw from participating in the Fourth Assessment Report of the Intergovernmental Panel on Climate Change (IPCC). I am withdrawing because I have come to view the part of the IPCC to which my expertise is relevant as having become politicized. In addition, when I have raised my concerns to the IPCC leadership, their response was simply to dismiss my concerns.
With this open letter to the community, I wish to explain the basis for my decision and bring awareness to what I view as a problem in the IPCC process. The IPCC is a group of climate researchers from around the world that every few years summarize how climate is changing and how it may be altered in the future due to manmade global warming. I had served both as an author for the Observations chapter and a Reviewer for the 2nd Assessment Report in 1995 and the 3rd Assessment Report in 2001, primarily on the topic of tropical cyclones (hurricanes and typhoons). My work on hurricanes, and tropical cyclones more generally, has been widely cited by the IPCC. For the upcoming AR4, I was asked several weeks ago by the Observations chapter Lead Author - Dr. Kevin Trenberth - to provide the writeup for Atlantic hurricanes. As I had in the past, I agreed to assist the IPCC in what I thought was to be an important, and politically-neutral determination of what is happening with our climate.
Shortly after Dr. Trenberth requested that I draft the Atlantic hurricane section for the AR4's Observations chapter, Dr. Trenberth participated in a press conference organized by scientists at Harvard on the topic "Experts to warn global warming likely to continue spurring more outbreaks of intense hurricane activity" along with other media interviews on the topic. The result of this media interaction was widespread coverage that directly connected the very busy 2004 Atlantic hurricane season as being caused by anthropogenic greenhouse gas warming occurring today. Listening to and reading transcripts of this press conference and media interviews, it is apparent that Dr. Trenberth was being accurately quoted and summarized in such statements and was not being misrepresented in the media. These media sessions have potential to result in a widespread perception that global warming has made recent hurricane activity much more severe.
I found it a bit perplexing that the participants in the Harvard press conference had come to the conclusion that global warming was impacting hurricane activity today. To my knowledge, none of the participants in that press conference had performed any research on hurricane variability, nor were they reporting on any new work in the field. All previous and current research in the area of hurricane variability has shown no reliable, long-term trend up in the frequency or intensity of tropical cyclones, either in the Atlantic or any other basin. The IPCC assessments in 1995 and 2001 also concluded that there was no global warming signal found in the hurricane record.
Moreover, the evidence is quite strong and supported by the most recent credible studies that any impact in the future from global warming upon hurricane will likely be quite small. The latest results from the Geophysical Fluid Dynamics Laboratory (Knutson and Tuleya, Journal of Climate, 2004) suggest that by around 2080, hurricanes may have winds and rainfall about 5% more intense than today. It has been proposed that even this tiny change may be an exaggeration as to what may happen by the end of the 21st Century (Michaels, Knappenberger, and Landsea, Journal of Climate, 2005, submitted).
It is beyond me why my colleagues would utilize the media to push an unsupported agenda that recent hurricane activity has been due to global warming.
I personally cannot in good faith continue to contribute to a process that I view as both being motivated by pre-conceived agendas and being scientifically unsound. As the IPCC leadership has seen no wrong in Dr. Trenberth's actions and have retained him as a Lead Author for the AR4, I have decided to no longer participate in the IPCC AR4.
Sincerely, Chris Landsea"
WHAT A SWEET RACKET
You get to play with expensive toys, have a great time travelling and end up convincing people that you are doing it all for THEIR good! So you get a lovely dollop of righteousness as cream on your cake.
"Actor Ted Danson, who served drinks on the TV show "Cheers," used a bottle of bubbly to christen a ship that will search the high seas for signs of pollution and threatened marine life. Danson on Friday christened the 71-foot catamaran Ranger at Marina del Rey.
He is a board member of the conservation group Oceana, which plans to sail the vessel on a five-month, 11,000-nautical mile voyage to areas of Central America, the Caribbean, Africa and Europe that are threatened by pollution and overfishing. "Ranger will be Oceana's eyes and ears in the oceans," Danson said. "It will enable us to record visually the wonders of the deep as well as the horrors of what is happening to our oceans and the marine life they sustain. "If we can make all this come alive in people's living rooms, we may get them to join our worldwide campaign to save the oceans," he said.
Source
***************************************
Many people would like to be kind to others so Leftists exploit that with their nonsense about equality. Most people want a clean, green environment so Greenies exploit that by inventing all sorts of far-fetched threats to the environment. But for both, the real motive is to promote themselves as wiser and better than everyone else, truth regardless.
Comments? Email me here. My Home Page is here or here. For times when blogger.com is playing up, there are mirrors of this site here and here.
*****************************************
Wednesday, January 19, 2005
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment