WASHINGTON — A day after bipartisan support for an energy and climate change bill appeared to crumble, a Senate sponsor said yesterday he was optimistic the coalition would regroup and lawmakers would consider the measure this year.
Senator Joe Lieberman, a Connecticut independent, said that he was encouraged after talking to Senate majority leader Harry Reid, Democrat of Nevada, and Senator Lindsey Graham, Republican of South Carolina, who were at odds over Reid’s suggestion that an immigration overhaul might be considered before the energy bill.