The proof here:
In 2007, the BBC reported that scientists were alarmed about the possible total disappearance of ice from the Arctic ice cap in the summer 2013. But exactly the opposite has happened, since the Arctic ice has grown by 60%, which is a million and a half square kilometers.
After the record of the 2012 summer, which had been marked by significant melting, the uninterrupted ice sheet stretching from Canadian islands to Russian coasts is almost half the size of Europe, and it is expected to continue develop with the arrival of the winter freeze period which should begin in a few days. As a result, the passage that allows the Pacific Ocean to communicate with the North Atlantic was condemned throughout this year, forcing vessels to change their routes.
The Daily Mail reports that a leaked report by the United Nations-based Intergovernmental Panel on Climate Change (IPCC) indicates that scientists say the world is heading for a period of cooling that does not occur. will not finish until the middle of this century.
In general, some leading climate scientists now agree on the existence of a pause in global warming since 1997, and this change of opinion has important implications. Indeed, the alarmist predictions that had been made so far, that the Earth was warming more and more, mainly because of human activities, resulted in billions of dollars in expenditures for the major economies that embarked on the fight against this global warming.
The IPCC is expected to meet during this month for a crisis meeting, and in October it is expected to issue its fifth evaluation report, a study that it issues every six or seven years. But the documents that the Daily Mail has obtained show that the governments of the countries that finance the IPCC are asking it to introduce more 1500 changes in the section of the report entitled "Summary for leaders", which they believe it does not would not explain this pause in climate change well enough.
For governments, two crucial questions now arise:
- What will be the exact impact of rising carbon dioxide levels on rising temperatures?
- What is the proportion of additional 0,8 ° C temperature gained over the last 150 years attributable to the production of greenhouse gases attributable to human activity?
More and more indications point to the existence of cycles that govern the level of Arctic ice. Data revealed by climatological historians showed that the ice had melted massively in the 1920 and 1930 years, and that it had recovered during a period of intense frost that had ended in 1979, the year in which the IPCC warned of the beginning of the melting of the sea ice.
However, the British daily The Guardian claims that its colleagues The Daily Mail and the Daily Telegraph are being won over by unfounded optimism: "The two British newspapers focus on short-term rumors and ignore the rapid long-term death spiral of the Arctic sea ice level ".
http://www.express.be/joker/fr/platdujo ... 195431.htm