Only it doesn't does it. You appear to have selective eyesight.
The full quote should read
Temperatures have also been measured in the atmosphere; over the last 50 years or so by weather balloons, and by satellite remote sensing since 1979. In the mid-troposphere, about 5 km above the surface, there has been a global-mean warming. Although data are sparse in tropical regions, according to sensors on weather balloons, there seems to have been little change in temperature in the tropical mid-troposphere over the past 25 years, which is not what models predict. This discrepancy and its implications are the subject of ongoing research
It is well known that there is little effect near the equator and a much greater effect of warming near the poles...
That means North and South..not Eastern Europeans..
And the trend line on the graph doesn't appear to agree with you either. Couple that to the hottest years on record nearly all being within the last 20 indicates things are still warming.
Far be it from me to say what is or isn't going to happen, but the majority of scientists involved in this field believe it is a real threat and so Governments will impose taxation and laws to enforce complience with reducing CO2 emissions.
1. Global average temperatures have fallen every year since 2000, according to the Met Office/Hadley Centre (you originally stated you thought they hadn't).
2. Regarding temperature trends: There is no evidence for man-made global warming in current temperature trends, which overall show a minuscule natural warming of 0.053 degree celsius per decade across the globe. Source NOAA satellites 1979 -2002.
3. Regarding "greater warming at the poles": There is nothing unnatural occurring at the poles. Compared to headlines in the newspapers, this might come as a bit of a surprise, since we all saw not too long ago stories about the Larsen B ice shelf calving incident in the Antarctic, and Greenpeace staged a publicity stunt near the Blomstrandbreen glacier on Svalbard in the arctic to try and convince us of the reality of man-made global warming. Polar ice melting is a favourite topic of the scaremongers, and for good reason.
Flawed computer climate models, on which international policy is being based, predict that man-made global warming should have taken off in earnest after about 1950, with impact first and fastest in the polar regions. This is because carbon dioxide in the atmosphere does not absorb heat in the manner of a blanket, nor does it reflect heat back to the surface like a mirror. Both are misconceptions easily available from diagrams in the media and in school text books.
Carbon dioxide molecules absorb radiant heat at a wavelength of 15 microns. Radiant heat at wavelengths either side of this value will not be absorbed. The Earth's surface, when warmed by the Sun, emits radiant heat across a wide spectrum of wavelengths, with more 15 micron radiation produced where the ground is cold. As a result of this and other factors, the polar regions should be the first to see the effects of higher carbon dioxide levels, and be most affected. Since there is no such trend visible in the data, we must be 'persuaded' that the polar regions are in distress, otherwise we would lose trust in the ability of computer climate models to reflect reality, and start to doubt the environmentalists' propaganda machine.
The Antarctic ice sheet incident produced another example of selective reporting, of not letting the facts get in the way of a good global warming frightener. When the Larsen B ice shelf incident occurred, and a large chunk of ice broke off and set sail, we were told by environmental activists that this was proof of global warming, that temperatures were soaring, that this was a 'wake-up call' and the planet would be doomed unless their demands were met. The truth is that at one locality, representing 2% of the area of Antarctica, the temperature is higher than elsewhere, which is hardly surprising as it is a peninsula protruding into the warmer waters of the southern ocean. For the remaining 98% of Antarctica temperatures are falling, and ice shelf mass is building up at the rate of 27 billion tonnes a year, according to a scientific paper published in Science by Joughin & Tulaczyk.
Antarctica Temperature Variation 1966-2000
(C per decade)
+0.5
+0.25
0
-0.25
-0.5
In any case, an ice shelf is actually a healthy glacier which has advanced and then extended over the sea, growing out onto the water. Floating on the sea, subject to tidal forces, eroded from beneath, and warmed by sunlight above, eventually part of the floating mass must break off in a 'calving' incident. It happens, it's natural, panic over.
In the case of arctic climate, the eco publicity stunt took on a different guise but also involved a glacier. Photographs of the glacier Blomstrandbreen on the island of Svalbard were compared between 1918 and 2002, the difference in appearance being put down to man-made global warming — and so, of course, the 'conclusion' is that we are killing the planet and must stop. Professor Ole Humlum of the Norwegian research centre on Svalbard has a different view. He points out that glaciers there typically experience a rapid advance lasting 5 to 7 years, then retreat slowly for the next 80 to100 years. All entirely in nature's way.
Professor Humlum also wondered why that one particular glacier was the focus of attention when dozens of glaciers were advancing — Friddjovbreen, for example, had advanced more than a mile in the last seven years, one of many to do likewise. Photographs of Svalbard glaciers such as Vonpostbreen and Esmarkbreen taken in the mid- to late 1990s show a very healthy picture. Eco-activists responded that the Professor's views "raised some interesting issues" (!) but that their photos "accurately sum up the situation with glaciers". True but irrelevant — glaciers do advance and retreat, but it has nothing to do with man-made global warming here or anywhere else. Selective reporting and eco-speak weasel words, used in a vain attempt to bring man-made global warming back to life.
Wider studies published in the Journal of Paleolimnology show that large sudden swings in temperature appear to be a consistent feature of the climate in this region, with temperatures rising and falling by as much as 2 degrees C in only a decade. Professor Humlum's records on Svalbard show that the biggest changes took place in the 1920s, well before even the IPCC believe that man-made global warming influences could have been felt. More importantly, records show that since mild warming in the 1950s and 1960s, temperatures have been falling. Remember that the polar regions should see early and rapid warming since these times if man-made global warming theory is correct. They don't, and it isn't.
4. Regarding 'the majority of scientist's' / the IPCC support man made global warming argument, please note:
that there is a petition signed by over 17,000 scientists — including more than 2000 leading climatologists, meteorologists and atmospheric scientists from across the world, called the OREGON PETITION, which has the following statement at its heart:
"There is no convincing evidence that human release of carbon dioxide or other greenhouse gases is causing, or will cause in the future, catastrophic heating of the Earth's atmosphere or disruption of the Earth's climate
In addition, there are flaws in the processes and reports of the IPCC which are presented so as to allow the public to mislead itself into believing that these Reports are the unanimous views of 2500 scientists. In fact the reports that make media headlines are produced by between 20 and 50 people (Senior Policy Makers), while scientific disagreement lies hidden in the Chapters of the main IPCC Assessment reports, alongside political interference.
5. Regarding "laws & taxation to enforce compliance with reducing CO2" Why?
Cars are often identified by public surveys as being responsible for climate change, but even if this was true (it isn't) the numbers don't add up. Cars are responsible for 16% of UK carbon dioxide emissions, which are 2% of total international emissions, and overall mankind is responsible for 3.4% of total annually cycled carbon dioxide (according to the IPCC). So cars are responsible for only 0.01% of emissions.
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