HORTEN, Norway — Six decades after the defeat of Nazi Germany, Adolf
Hitler's chemical weapons are coming back to haunt Europe as they
ooze from rusting and poorly mapped graves on the seabed.
Far from the hunt for weapons of mass destruction in Iraq, corrosion,
deeper fishing by trawlers, and seabed cables or oil pipelines are
disturbing stockpiles in what once seemed inaccessible dumps from
the Baltic to the Atlantic.
"It was terrifying. The pain was unbearable and my hands blistered
all over," said Danish fisher Walther Holm Thorsen, who was 15
when he threw a cracked gray canister back into the Baltic Sea after
it was snared in the net of his trawler. One of the first postwar
victims of the Nazis in the 1969 accident, he said the pain came in
the middle of the night, hours after he and another crew member had
rinsed the oily substance off the fish. They had no idea it was mustard
gas.
Thorsen spent three months in hospital, and his hands are badly scarred
despite skin grafts. "Working as a fisherman now is hard; my
hands often feel like they're freezing," he said. He said that
trawler crews are now more aware of the dangers from chemical arms
and have decontamination gear aboard. "But increasing rust will
be a problem in future," he added.
In some parts of Europe, no one even knows where tens of thousands
of tons of munitions are.
Ole-Kristian Bjerkemo of the Norwegian coast guard said he hoped a
new seismic survey would be carried out this year to locate ships
loaded with Nazi stocks of mustard gas and the nerve agent tabun that
were scuttled off Norway in 1945.
Dump Sites A Mystery
Norway knows the exact locations of just 15 of a probable 36 ships
in waters about 1,970 feet deep off the southern town of Arendal,
one of the main postwar chemical dumps with 168,000 tons of Nazi ammunition.
"We want to know where they are," Bjerkemo said. A robot
camera sent down in 2002 found a trawler net caught on one wreck.
Sulfur mustard and traces of arsenic compounds were found in the seabed
but no chemicals in the sea water.
European governments reckon the stocks are safest where they are,
slowly seeping poisons that may break down in contact with sea water
or become diluted over decades.
The environmental group Greenpeace says they should be recovered.
Apart from the threat to people working at sea, a sudden release of
nerve gas could kill fish stocks. Other poisons might sink into the
sediment and damage the food chain.
"Recovery of dumped munition is a costly and high-risk operation
which could result in the release of large amounts of toxic compounds,"
said the OSPAR commission of 15 nations protecting the northeast Atlantic.
"This problem is not going to go away," countered Paul Johnston,
principal scientist at Greenpeace research laboratories. "As
corrosion sets in the likelihood of releases increases.
And he said that, unlike Iraq, "we know the weapons are there."
U.S.-led forces have failed to find alleged weapons of mass destruction
that were a main justification by President George W. Bush for the
war to overthrow Saddam Hussein.
Most dumps around Europe are from Nazi Germany but other countries
from Britain to the United States have disposed of munitions at sea
since World War I.
Led by Ireland, OSPAR governments are working on a common set of guidelines
for fishers on the frontlines, likely to be ready in June.
Don't Rub Stinging Eyes
The so-called Helsinki Commission, grouping states around the Baltic
Sea, already gives tips to fishers including:
* Cut the nets if you suspect mustard gas, which smells like cress,
horseradish, or mustard.
* Don't rub your eyes if they sting and you suspect mustard gas because
you can go blind if you
unwittingly already have it on your fingers. Instead, wash eyes with
water from a hose for 15 minutes.
* Fishing boats should have one "gas box" per three crew
members that should include decontamination liquids and sprays and
syringes with injections to counter nerve agents.
In other areas, a Belgian study of the Paardenmarkt site where 35,000
tons of chemical and conventional munitions from World War I are dumped
in shallow waters concluded that it could take up to 1,000 years for
all to corrode.
And since the 1920s, more than 1 million tons of mostly conventional
arms have been dumped in the Beaufort's Dyke, a 656- to 984-foot-deep
trench between Scotland and Northern Ireland. A 1996 study showed
no contamination of fish. Source: Reuters
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