The laws aim to force oil companies to help pay for damage from global warming. Industry is gearing up for state-by-state battles.

A bill by state Sen. Scott Wiener would require oil and gas companies to pay for climate-related fires that cause insurance losses. It is opposed by petroleum industry.

A new bill would require Vermont students to learn about climate change.

This bill would calculate how much has been spent in RI on the impacts of climate change, and send polluters the bill.

A proposal to create an Illinois Climate Change Superfund is drawing sharp criticism from Republican lawmakers who warn it would hand sweeping authority to unelected regulators, drive businesses out of the state and ultimately raise costs for consumers.

The 2009 endangerment finding affirms that carbon dioxide and other greenhouse gases pose a threat to human health and welfare. Its repeal marks one of the most significant deregulatory actions in U.S.

Environmental groups say ‘cynical and devastating’ reversal of endangerment finding has grave implications