Israel's Mediterranean: A "Septic Tank"?
ISRAEL: October 18, 2007
TEL AVIV - The Mediterranean is often called the world's most polluted sea
and the waters around Tel Aviv offer a reason why.
Heavy metals and pesticides are discharged into the sea under government
licences, environmentalists say, and the company responsible for the sewage
of the area's 2.5 million people is the biggest polluter in the eastern
Mediterranean.
"The state of Israel's coastal waters is appalling," the environmental group
Zalul said in its State of the Sea Report for 2007.
The 21 countries ringing the Mediterranean share problems like coastal
overdevelopment, overfishing and pollution but in Israel, long preoccupied
with security issues, environmental awareness has been slow to take hold.
"The perception of the sea as a great outdoor septic tank for unforeseen
circumstances is at fault in Israel in general," the Jerusalem Post
newspaper said in a recent editorial.
Claude Levi, a 36-year-old mother of two and former nurse, says she hasn't
bathed in the sea in several years, even though she lives only a 10-minute
drive from the beach.
"The water isn't clean and I don't like the jellyfish," she said. "I have a
baby and I take her to the pool. I've never taken her to the beach."
After a successful battle against fish cages destroying the coral reefs of
the Red Sea, Zalul is focusing its clean-up fight on wastewater permits
issued by a government committee.
More than 100 permits for discharging wastewater into the sea are granted by
the committee every year -- sometimes very close to bathing beaches, Zalul
says.
"There is a big problem in Israel confronting industries and municipalities
and the government doesn't want to invest money," Yariv Abramovich, Zalul's
managing director, told Reuters.
Discharged into the sea every year with the committee's authorisation are
140 tons of heavy metals, 130 tons of pesticides, 5 tons of arsenic, 1,300
tons of ammonia and a ton of cyanide, the Zalul report said.
"There are concerns that industries important to the Israeli economy are
treated leniently when the conditions of the permits are drawn up," the
report said.
The Environmental Protection Ministry said Zalul's report was not accurate
and beaches were much cleaner than they used to be. "Israel is in one of the
better positions in this area," a ministry spokesman said.
TEL AVIV A LEADING POLLUTER
The most recent United Nations report on the Mediterranean ranked the
greater Tel Aviv area as one of the 10 most polluting urban centres in the
Mediterranean.
Minister Gideon Ezra recently told the Jerusalem Post his ministry lacked
the manpower to enforce environmental regulations properly. "To make a real
change I need a strong legal department in my office that can investigate
and press charges against criminals who pollute," he was quoted as saying.
Israel's largest polluter is the Shafdan, or the Dan Region Association of
Towns for Sewage and Environmental Issues. It is responsible for the sewage
of the greater Tel Aviv area, consisting of 26 municipalities.
Shafdan spokesman Amnon Liebermann said 96 percent of the area's waste was
recycled as water. However, the remaining 4 percent is discharged as sludge
into the sea.
Following a government decision, the Shafdan began preparations to burn the
sludge. But the Environmental Protection Ministry now says it wants to look
at agricultural solutions, such as turning the sludge into fertiliser.
Sagit Rogenstein, Zalul's national projects director, said burning the
sludge would release harmful chemicals. "So you would be breathing it
instead of swimming in it," she said.
Liebermann said the Shafdan was open to other options. It invested 50
million shekels (US$12.5 million) to experiment with a solution called
enviro, which mixes the sludge with calcium. The end product can be used for
agriculture or building material.
"We believe that in six months we will use enviro on 15 percent of the
sludge," Liebermann said.
Ironically, a government proposal to help clean up the polluted Kishon River
in northern Israel could increase the problems in the Mediterranean.
The plan calls for a pipeline to take waste from the factories along the
river, including Israel's biggest oil refinery, and spill it directly into
the sea.
"We've been working with the ministry and bringing experts from abroad to
prove there are ways of further reducing pollution from factories and the
worst idea is to divert it to the sea," Rogenstein said.
Environmental consultant Daniel Levy said some progress has been made in
recent years in reducing pollution.
"I would give the government credit...But we have reached a plateau," he
said.
Story by Tova Cohen
REUTERS NEWS SERVICE
|