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A cautionary history of the nuclear age | Cautionary tales

The nuclear age Cautionary tales

Apr 30th 2009 The Economist …………….The expectation of electricity “too cheap to meter” brought hopes in some quarters of an end to world poverty. Yet nuclear power proved costly and far from risk-free. Some presumed that by the turn of the 20th century there could be more than 500 fast-breeder reactors, fuelled by expanding stockpiles of plutonium.

By the millennium’s end not a single fast-breeder was in commercial operation (the necessary experimental forerunners produce plutonium in quantities useful for bomb-making). The Bush administration’s Global Nuclear Energy Partnership sought to revive the breeder idea (renaming it a fast-burner), but plans had to be shrunk due to cost, technological complexity and the danger of proliferation.

Whatever the nuclear technology used, the by-products thus far have been accidents (Three Mile Island and Chernobyl were among the worst but there have been plenty of others), pollution and piles of nuclear waste. Meanwhile technologies and materials acquired to keep the lights on can be misused in weapons.

Spread around generously in the 1950s and 1960s, “atoms for peace” helped get Argentina, Brazil, India, Israel, Pakistan, South Africa, South Korea, Taiwan and others started in the bomb business. (Other secretive programmes—in Iran, Libya, North Korea—thrived mostly on black-market connections.)

Now, once again, nuclear suppliers are signing up governments with nuclear ambitions, arguing that co-operation will help ensure the technology is put to proper use. But history suggests that no one can be sure where all this will lead.

A cautionary history of the nuclear age | Cautionary tales | The Economist

May 1, 2009 Posted by | 2 WORLD, politics | , , , | Leave a comment

BHP to ‘dump mine tailings on ground’ | The Australian

BHP to ‘dump mine tailings on ground’

Gavin Lower | May 01, 2009

Article from:  The Australian

BHP BILLITON plans to store radioactive mine tailings from its proposed Olympic Dam expansion on the surface, rather than return the material to the pit as the Northern Territory’s Ranger uranium mine is required to do, a key environmental group says.

Australian Conservation Foundation nuclear-free campaigner David Noonan said yesterday the company’s plan, coming on the eve of the public release of the 3750-page draft environmental impact statement for the expansion, could see the company create the world’s largest radioactive tailings pile over the life of the mine.

“I understand the BHP EIS will set out the company plan to accumulate and store the radioactive mine tailings on the surface and to leave those tailings on the surface in perpetuity,” he said.

“BHP have told me that what they intend to do with their tailings is not put it back into the pit.”

A company spokesman said yesterday he could not comment on the contents of the EIS.

BHP Billiton proposes to turn its Olympic Dam copper, gold and uranium mine, 560km north of Adelaide, from an underground mine into an open-cut operation.

Mr Noonan said the BHP plan would be in contrast to existing regulations governing the Ranger mine and a Labor Party pledge before the last election to follow world best practice for uranium mining………………….the proposed expansion of Olympic Dam would produce 70 million tonnes of radioactive mine tailings each year, significantly more than the 10 million tonnes of radioactive tailings now produced each year.

BHP to ‘dump mine tailings on ground’ | The Australian

May 1, 2009 Posted by | Uncategorized | Leave a comment

BHP to ‘dump mine tailings on ground’ | The Australian

BHP to ‘dump mine tailings on ground’

Gavin Lower | May 01, 2009

Article from:  The Australian

BHP BILLITON plans to store radioactive mine tailings from its proposed Olympic Dam expansion on the surface, rather than return the material to the pit as the Northern Territory’s Ranger uranium mine is required to do, a key environmental group says.

Australian Conservation Foundation nuclear-free campaigner David Noonan said yesterday the company’s plan, coming on the eve of the public release of the 3750-page draft environmental impact statement for the expansion, could see the company create the world’s largest radioactive tailings pile over the life of the mine.

“I understand the BHP EIS will set out the company plan to accumulate and store the radioactive mine tailings on the surface and to leave those tailings on the surface in perpetuity,” he said.

“BHP have told me that what they intend to do with their tailings is not put it back into the pit.”

A company spokesman said yesterday he could not comment on the contents of the EIS.

BHP Billiton proposes to turn its Olympic Dam copper, gold and uranium mine, 560km north of Adelaide, from an underground mine into an open-cut operation.

Mr Noonan said the BHP plan would be in contrast to existing regulations governing the Ranger mine and a Labor Party pledge before the last election to follow world best practice for uranium mining………………….the proposed expansion of Olympic Dam would produce 70 million tonnes of radioactive mine tailings each year, significantly more than the 10 million tonnes of radioactive tailings now produced each year.

BHP to ‘dump mine tailings on ground’ | The Australian

May 1, 2009 Posted by | Uncategorized | Leave a comment

Ferguson firm on scrapping nuclear waste dump – ABC News (Australian Broadcasting Corporation)

Ferguson firm on scrapping nuclear waste dump ABC News 30 April 09 Federal Resources Minister Martin Ferguson says the Commonwealth will keep its promise to repeal legislation that could force a nuclear waste dump on the Northern Territory.

But Mr Ferguson will not say when the law will be changed.

The Labor Party promised to repeal the legislation during the last federal election campaign.

Mr Ferguson says it is a simple legislative process, but it will not be done until he has seen scientific assessments of the proposed sites and the Government has finalised its policy on community consultation.

Ferguson firm on scrapping nuclear waste dump – ABC News (Australian Broadcasting Corporation)

May 1, 2009 Posted by | Uncategorized | Leave a comment