Emitting carbon would come with a new price in Massachusetts and the state would embark on a more aggressive timeline for reducing its greenhouse gas emissions under a bill that overwhelmingly passed the state Senate Jan. 30.
The electric vehicles bill (S 2476) directs the MBTA to limit its bus purchases and leases to zero-emissions vehicles starting in 2030 and operate an entirely zero-emissions passenger bus fleet by Dec. 31, 2040. It also makes permanent an existing rebate program for consumers buying electric cars.
The bill (S 2477) cleared the Senate on a 36-2 vote.
The energy efficiency bill (S 2478), which passed on a 35-2 vote, sets efficiency standards for a range of products, including new faucets and showerheads.