Global Climate Coalition

The Global Climate Coalition (GCC) (1989–2001) was an international lobbyist group of businesses that opposed action to reduce greenhouse gas emissions and engaged in climate change denial, publicly challenging the science behind global warming. The GCC was the largest industry group active in climate policy and the most prominent industry advocate in international climate negotiations. The GCC was involved in opposition to the Kyoto Protocol, and played a role in blocking ratification by the United States. The coalition knew it could not deny the scientific consensus, but sought to sow doubt over the scientific consensus on climate change and create manufactured controversy.

The GCC was dissolved in 2001 after membership declined in the face of improved understanding of the role of greenhouse gases in climate change and of public criticism. It declared that its primary objective had been achieved: U.S. President George W. Bush withdrew the U.S., which alone accounted for nearly a quarter of the world's greenhouse gas emissions, from the Kyoto Protocol process through the Senate voting to not ratify the treaty. Thus, this rendered mandatory global reductions unreachable.