US Carbon Pricing Roundup for week ending May 17

A summary of legislative and regulatory action on carbon pricing and clean energy at the US subnational and federal level taken this week, including the New Hampshire legislature passing a bill to divert RGGI funding to energy efficiency projects and remove an exit clause, the US House of Representatives discussing carbon taxes in the chamber’s tax-writing committee, and California officials floating the idea of banning internal combustion engines to counter federal vehicle fuel standard rollbacks.