Iowa's Republican U.S. senators joined nearly all their GOP colleagues to pass President Donald Trump's massive tax cut bill ...

Senate Republicans on Tuesday abandoned their effort to impose new taxes on solar and wind energy. Text released by the ...

The sprawling Republican budget bill approved by the Senate Tuesday removes a proposed tax on solar and wind energy projects ...

Several Democratic Senators made last-ditch attempts to weaken Republican attacks on wind and solar projects in the One Big, ...

Sen. Joni Ernst (R-Iowa) is offering an amendment that seeks to undo the latest hurdles for solar and wind energy that were ...

Senate Republican leaders continue to scrounge for votes to pass Donald Trump’s $3.3 trillion tax and spending bill as ...

Sen. Joni Ernst filed an amendment to remove a planned tax on renewables and change how clean energy credits are applied.

The Senate stalled after a marathon overnight session debating Trump’s $3.3 trillion tax and spending bill. Deep Republican ...

A group of Iowans are urging U.S. Sen. Joni Ernst to oppose President Donald Trump's massive tax cut bill as the Senate ...

One of the main targets of the GOP leadership's efforts is Sen. Lisa Murkowski, whose indecision comes after reports that the ...

To hear Joni Ernst tell it, it’s “entirely” up to Donald Trump to decide whether to attack Iran. That's not how this is ...