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Politics : The Donkey's Inn -- Ignore unavailable to you. Want to Upgrade?


To: Mephisto who wrote (4170)8/13/2002 5:50:49 PM
From: Mephisto  Read Replies (1) | Respond to of 15516
 

Climate threatened by the 'Asian brown haze'

By Paul Daley
London
August 12 2002

A three-kilometre-deep noxious cloud of pollution floating above South Asia
could irreversibly affect agricultural production
and permanently change
weather patterns, a United Nations report claims.


Scientists working for the UN Environment Program have found that
the "Asian brown haze" has the potential to threaten
the lives of hundreds of thousands of people.

The program, which has released the results of a preliminary study into the cloud,
says the haze - made up of acids, ash aerosols and other
particles - is already triggering droughts and could cause "several hundreds of thousands"
of deaths from respiratory illnesses.


Although the study does not focus specifically on Australia, its findings
indicate that the El Nino weather phenomenon could become more pronounced.

The program's executive director, Klaus Toepfer, said:
"The haze is the result of forest fires, the burning of agricultural
wastes, dramatic increases in the burning of fossil fuels in
vehicles, industries and power stations and emissions
from millions of inefficient cokers burning wood, cow dung
and other bio fuels.

"There are also global implications, not least because a pollution parcel like this, which
stretches three kilometres high, can travel halfway round
the globe in a week."

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Copyright © 2002