Even before the Iran war, the EU’s rules to tackle methane, a potent greenhouse gas, had come under heavy criticism from the U.S.

The market for cat bonds has seen rapid growth in recent years as insurance firms look for ways to transfer mounting levels of risk from their books to the capital markets.

The changes, expected to take effect April 1 for solar panels and beginning next year for batteries, may complicate efforts to expand renewable energy to close vast electricity gaps across the continent.

The president has approved just 23 percent of blue state requests for disaster aid, compared to 89 percent for red states.

The tech giant is trying to jump-start an industry that can address climate change by storing greenhouse gas emissions underground.

The judge did allow a nonprofit group and historic property owners to continue a Clean Water Act claim against the South Fork project.

Chubb faces litigation over its decision to bar a proposal for a study on the shareholder benefits of suing entities responsible for climate change.

The governor's pitch to weaken New York’s climate law has support from powerful business interests and labor unions.

A top NOAA official will brief appropriators on National Weather Service operations.

Gov. Josh Green said the cost of the storm could top $1 billion, including damage to airports, schools, roads, homes and a Maui hospital in Kula.

The effort takes as its inspiration Pope Francis’ 2015 environmental encyclical “Praised Be.”

The state government will not approve so-called greenfield coal mines, which are developed from scratch, in a move designed to meet its net-zero target.