猫にまたたび、御女郎に小判 Wer jetzt noch lacht, hat die neuesten Nachrichten noch nicht gehört. "THE OFFICIAL E.R.A. LITTER-BOX"

Saturday, March 27, 2010

CCxL---



NEWS CENTRAL/S. ASIA
Disputed island lost to the sea

A tiny island claimed for nearly 30 years by India and Bangladesh in the Bay of Bengal has disappeared beneath the rising seas, scientists in India say.

The uninhabited territory south of the Hariabhanga river was known as New Moore Island to the Indians and South Talpatti Island to the Bangladeshis.

Its disappearance has been confirmed by satellite imagery and sea patrols, the School of Oceanographic Studies in Calcutta said.

New Moore Island in the Sunderbans has been completely submerged, Sugata Hazra, oceanographer and professor of the School of Oceanographic Studies at Jadavpur University in Calcutta, said.

"What these two countries could not achieve from years of talking, has been resolved by global warming," he said.

Anyone wishing to visit now, he observed, would have to think of travelling by submarine.


__________________________________________________________________


Earth 'Entering New Age of Geological Time'

The Earth has entered a new age of geological time – the epoch of new man, scientists claim.

by Murray Wardrop

Humans have wrought such vast and unprecedented changes on the planet that we may be ushering in a new period of geological history.

[ Earth has entered a new age of geological time  Photo: BARCROFT  ]Earth has entered a new age of geological time Photo: BARCROFT
Through pollution, population growth, urbanisation, travel, mining and use of fossil fuels we have altered the planet in ways which will be felt for millions of years, experts believe.

It is feared that the damage mankind has inflicted will lead to the sixth largest mass extinction in Earth's history with thousands of plants and animals being wiped out.

The new epoch, called the Anthropocene - meaning new man - would be the first period of geological time shaped by the action of a single species.

Although the term has been in informal use among scientists for more than a decade, it is now under consideration as an official term.

A new working group of experts has now been established to gather all the evidence which would support recognising it as the successor to the current Holocene epoch.

It will consider changes human activities have brought to Earth's biodiversity and rock structure as well as the impact of factors including pollution and mineral extraction.

It is hoped that within three years, their case will be presented to the International Union of Geological Sciences, which would decide whether the transition to a new epoch has been made.

The theory has been proposed by a group of scientists, including Paul Crutzen, the Nobel Prize-winning atmospheric chemist, in the journal Environmental Science & Technology.

They conclude: "The Anthropocene represents a new phase in the history of both humankind and of the Earth, when natural forces and human forces became intertwined, so that the fate of one determines the fate of the other. Geologically, this is a remarkable episode in the history of this planet."

Dr Jan Zalasiewicz, of the University of Leicester, co-author of the paper, added: "It is suggested that we are in the train of producing a catastrophic mass extinction to rival the five previous great losses of species and organisms in Earth's geological past."

Followers