Indonesia told cigarette makers on Tuesday to start putting graphic warnings on cigarette packaging, the government's boldest step to reduce smoking in the world's third-largest cigarette market.

Environmentalists scored a victory in their long battle to prevent timber companies from undertaking logging in some of Australia's most pristine forests.

The Environmental Protection Agency can require greenhouse-gas controls on power plants and other large stationary sources of pollution, the Supreme Court ruled Monday, but it said the agency went

OTTAWA—Under attack from opposition politicians, environmentalists and aboriginal groups for giving Enbridge Inc.

France, one of the world's biggest proponents and exporters of nuclear power, is losing its appetite for the atom at home.

More than two-thirds of Americans support President Barack Obama’s new climate rule and more than half say the U.S.

Seventeen months after Congress authorized up to $16 billion to fix homes wrecked by superstorm Sandy, tens of thousands of people still are living in damaged houses or paying rent on top of a mort

The fate of two fracking lawsuits before New York's highest court hinges on legislation passed in 1981, an era of advances in gas-exploration technology that has parallels to today.

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The Environmental Protection Agency estimates that its proposed rule controlling carbon emissions from the nation's power plants will cost between $7.3 billion and $8.8 billion, according to two pe