Biological Diversity Under Threat

24.10.2007 - BBC English

It was explained that the global heat changes in the future centuries can lead to a mass level of peeling of their lives.

[251 years ago 95 percent of living in the world

According to the scientific research conducted in the UK, the level of heat on the earth is approached to the period where the plant cover and the 95 percent of the animals were exhausted in the first time of the world history.

Uzmanlar examined 520 million years of relationship between climate and biological diversity based on fossils, and once global levels show the most variety of living creatures, the world cools very much; they found that the live variety decreases in very hot periods.

Dr.Peter Mayhew from the University of York in the UK, "The results we call show that the large differences in fossil records can be explained by global climate, in a lean way." [

Dr.Mayhew said, "When the results in our hands are taken into account the current increase in the world heat, which can be said that the increase in comparable nature with long-term changes in the world climate will gradually disappear in more proportion."

]]More hot and rainy]

In the research conducted in the UK, in the same period, with biological diversity in the sea and lands, data on heat forecasts on the sea surface were essential. [

British scientists have determined that the five large periods of age, where the living creatures on the world are destroyed at a mass level, in which greenhouse conditions in the world occur in warm and rainy periods.

The worst of these periods was 251 million years ago and over 95 percent of plant cover and animals on the world were exhausted.

Peter Mayhew said in the statement he made to the BBC, "The worst case, only in two human birds, in the coming centuries, it can be expected to have a similar period," and noted that the world must find the cause of the relationship between the depletion of creatures with heat.

http://www.bbc.co.uk/turkish/news/story/2007/10/071024 climate threat.shtml]]