Pennsylvania bailed on a carbon market to appease Republicans

Last month, Pennsylvania Governor Josh Shapiro withdrew from the Regional Greenhouse Gas Initiative, or RGGI (pronounced “Reggie”), a cap-and-trade program that establishes a regional limit on carbon emissions from power plants located in the Northeast. Here’s how RGGI works: Each year, credits allowing the power plants to emit a certain...

Hawaiʻi’s green fee is the latest climate effort challenged by Trump

Hawaiʻi’s new green fee aimed at offsetting tourism’s impact on the environment has caught the eye of the Trump administration, which has grown increasingly hostile to efforts to fight climate change.  A U.S. Department of Justice motion to intervene in Cruise Lines International’s lawsuit against the state and county landed earlier this...