The joke sections seems most appropriate for this.......


According to Piers Corbyn, Director of Weather Action, many scientists do not accept the idea that pollution is causing global warming. Environmentalists claim that world temperatures have risen one degree Fahrenheit in the past century, but Corbyn points out that the period they take as their starting point — around 1880 — was colder than average. What's more, the timing of temperature changes does not appear to support the theory of global warming. Most of the rise came before 1940 —before human-caused emissions of 'greenhouse' gases became significant.
According to the Greens, during the post-war boom global warming should have pushed temperatures up. But the opposite happened. "As a matter of the fact, the decrease in temperature, which was very noticeable in the 60s and 70s, led many people to fear that we would be going into another ice age," remembers Fred Singer, former Chief Scientist with the US Weather Program.
Even in recent times, the temperature has not behaved as it should according to global warming theory. Over the last eight years, temperature in the southern hemisphere has actually been falling. Moreover, says Piers Corbyn, "When proper satellite measurements are done of world temperatures, they do not show any increase whatsoever over the last 20 years."
But Greens refuse to accept they have could have been proved wrong. Now they say global warming can involve temperature going both up and down.
"Global warming is above all global climatic destabilisation," says Edward Goldsmith, editor of the Ecologist, "with extremes of cold and heat when you don't expect it. You can't predict climate any more. You get terrible droughts in certain cases; sometimes you get downpours. In Egypt, I think, they had a rainfall for the first time in history — they suddenly had an incredible downpour. Water pouring down in places where it's never rained before. And then you get droughts in another area. So it's going to be extremely unpredictable."
Scientists also point out that nature produces far more greenhouse gases than we do. For example, when the Mount Pinatubo volcano erupted, within just a few hours it had thrown into the atmosphere 30 million tonnes of sulphur dioxide— almost twice as much as all the factories, power plants and cars in the United States do in a whole year. Oceans emit 90 billion tonnes of carbon dioxide, the main greenhouse gas, every year. Decaying plants throw up another 90 billion tonnes, compared to just six billion tonnes a year from humans.
What's more, 100 million years ago, there was six times as much carbon dioxide in the atmosphere as there is now, yet the temperature then was marginally cooler than it is today. Many scientists have concluded that carbon dioxide doesn't even affect climate.
Although many environmentalists have been forced to accept much of the scientific evidence against global warming, they still argue that it is better to be safe than sorry. So they continue to use global warming as a reason to oppose industrialisation and economic growth. ( Further Reading )
Clearing The Air: Growth, Technology And Pollution
The industrial First World represents the Greens' worst nightmare. More economic growth, they say, can only mean more pollution and environmental degradation. But others argue that, on the contrary, over the past half century the environment in the advanced industrial world has actually improved.
"Air pollution has been falling in modern industrialised countries for the last 40 years," says Steve Hayward. "And it's been falling precisely because of economic growth and improvements in technology. Even in Los Angeles, which has the worst smog in the United States, air pollution levels have fallen by about half in the last 25 years — and that's at a time when the area's population has doubled and its economy has tripled."
In the United States as a whole, over the past quarter of a century, the population has increased by 30 per cent, while the number of cars and the size of the economy has nearly doubled. And yet, during the same period, emissions of the six main air pollutants have decreased by 30 per cent. In addition, says Gregg Easterbrook, Americans have stopped pumping waste water from cities into lakes and streams, stopped dumping untreated sewage in the sea and toxic wastes on land, and eliminated the use of CFCs.
"Lake Erie 30 years ago was virtually dead," adds Steve Hayward. "Today you can fish in it, you can swim in it. The statistics on the amount of pollution in the food chain have shown dramatic improvement in the last 30 years."
Western cities such as London are cleaner today than they have been for centuries. In the mid 1900s, before cars were even invented, air and water quality was so poor that many thousands of people died each year from typhus and Tuberculosis.
Supporters of economic development don't just argue that the industrial world is getting cleaner, they also say that industrial progress has transformed our lives for the better. "We live longer, we are healthier, we are better educated, we know ourselves better and we are much more able to take control over our destiny than any other time in the past," says Dr Frank Furedi, author of the book Population and Development. "Yes, industrialisation is often exploitative, often leads to the uprooting of people. But at the same time it adds to human civilisation and means progress for all." TOP
The pre-industrial fantasy
But the Greens insist we must turn our backs on these 'outdated' ideas of economic and industrial progress. If we are to avoid an environmental catastrophe, they say, we must go back to living in harmony with nature. And to do this we must learn from pre-industrial tribal societies in the Third World.
40 per cent of the world's population still uses either wood or dung for fuel instead of electricity. But the indoor pollution from this is deadly, especially for women and children who spend most time in the home. According to the World Health Organisation, 5 million infants die every year in the Third World from respiratory diseases caused by breathing indoor smoke and rural smog.
Basic pollution of this kind kills far more people than all First World environmental problems combined. One and a half billion people in the Third World suffer air quality that is recognised by the World Health Organisation as 'dangerously unsafe', a level of pollution almost unknown in the Western world.
Dr Anil Patel is responsible for the health care of more than 200 villages in Gujarat, in north-west India. The vast majority of medical problems he encounters have been brought on by environmental causes. But the environmental problems he is concerned with come not from modern industry but rather from the lack of modern luxuries such as electricity and clean water.
"Clean water is completely out of question," says Dr Patel. "The water they get is untreated. Most of the time it is contaminated with human faeces and cattle faeces, and the ultimate result is that there are all sorts of water-borne diseases."
Water-borne diseases in the Third World have not been caused by modern industry. On the contrary, the only way to get rid of them is with modern water-cleaning facilities— the kind we take for granted in the West.
In the Third World, 250 million people are infected each year by water-borne diseases, mostly dysentery. Patients suffer severe stomach cramps, chronic diarrhoea and various other disorders such as skin disease, and each year 10 million of them die. The World Health Organisation estimated that in 1996 3.9 million children under the age of five died from diseases communicated by impure drinking water, mostly diarrhoea.
"Death from diarrhoea has been unheard of in the Western world in the past two generations," says Gregg Easterbrook. "That 3.9 million children dead in the developing world last year exceeds all deaths at all ages from all causes in the United States and the European Union combined. And yet we endlessly speak of water purity in the West as an issue."
The idealisation by Greens of life in the Third World is resented by many people there. "I see in this a serious problem of hypocrisy, and if not hypocrisy, a gross insensitivity," says Dr Patel.
According to the World Health Organisation, life expectancy for people in the Third World is 20 years less than our own. In the poorest areas they live 35 years less.
http://www.ourcivilisation.com/aginatur/prog1.htm#suspend