Iran opposition: 'Dark future' awaits the economy

Iran's opposition leaders say a "dark future" awaits Iran's economy as the government has started slashing energy and food subsidies in a country already struggling under biting U.N. sanctions.

Former presidential candidates Mir Hossein Mousavi and Mahdi Karroubi have supported the need to cut subsidies but said in a statement posted on an opposition website Wednesday that it is being implemented badly.

President Mahmoud Ahmadinejad has called the subsidy cut plan the biggest surgery on Iran's economy in half a century.

Fuel prices have at least quadrupled and bread prices have more than doubled in the past few days under the new plan.