unilateral

These unilateral tariff powers were used to great effect in the past by Trump and other presidents.

The state government in Texas, which launched its own unilateral border security operation after Trump left office, has been broadly supportive of Trump's promises to strengthen the US-Mexico border.

Trump in recent days has suggested that the Senate should give him unilateral power to appoint all of his nominees through recess appointments, which do not need Senate approval.

A second Trump presidency will undoubtedly take unilateral presidential powers to a new level.

Still, Trump can take unilateral steps to slow spending, and use federal regulatory powers to further hamper the rollout process.