Iran's government has approved plans to build 10 new uranium enrichment plants, according to state media.
November 29, 2009
BBC
Iran's second uranium enrichment facility came to light in September
The government told the Iranian nuclear agency to begin work on five sites, with five more to be located over the next two months.
It comes days after the UN nuclear watchdog rebuked Iran for covering up a uranium enrichment plant.
Western powers say Iran is trying to develop nuclear arms. Iran says its nuclear programme is peaceful.
BBC Tehran correspondent Jon Leyne says Sunday's announcement is a massive act of defiance likely to bring forward direct confrontation over Iran's nuclear programme.
Iran says the new plants would be of a similar size to its main existing one at Natanz.
President Mahmoud Ahmadinejad told his cabinet that parliament had ordered that Iran should produce 20,000 megawatts of nuclear energy by 2020.
It therefore needed to make 250-300 tonnes of nuclear fuel a year, he said, which would require 500,000 centrifuges for enriching uranium.
Natanz has nearly 5,000 working centrifuges, with plans to build 54,000 in all.
Under the plan Mr Ahmadinejad presented to the cabinet, the level of enrichment would also be increased.
Such a move would be in direct contravention of UN Security Council resolutions, our correspondent says, though Iran counters that it is simply doing what is allowed under the nuclear non-proliferation treaty.
On Friday, the International Atomic Energy Agency (IAEA) passed a resolution that was heavily critical of Iran for covering up a uranium enrichment plant near the town of Qom.
Earlier on Sunday it was reported that the Iranian parliament had urged President Mahmoud Ahmadinejad's government to reduce co-operation with the IAEA. 
http://news.bbc.co.uk/2/hi/middle_east/8385275.stm
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