In that event, Biden’s agenda items stand a better chance of at least getting a vote. If Republicans maintain control, Senate Majority Leader Mitch McConnell might not bring the new president’s priorities to the floor.

Biden’s initial focus on Capitol Hill will be a multibillion-dollar coronavirus aid bill, which is certain to require significant political capital after lawmakers have been deadlocked over negotiations on Capitol Hill for months.

The president-elect said Thursday on CNN that while he supports a $900 billion compromise bill introduced this week by a bipartisan group of negotiators, the bill is “a good start” but it’s “not enough” and he plans to ask for more when he’s in office. His team is already working on his own coronavirus relief package.

People close to Biden’s transition team say they’re looking at that stimulus as a potential avenue for enacting some climate reforms — like aid for green jobs or moving the nation toward a carbon-free energy system — that might be tougher to get on their own.