House Democrats pushed through a sweeping expansion of federal voting rights on Wednesday over unified Republican opposition, opening a new front in a raging national debate about elections aimed at countering G.O.P. attempts to clamp down on ballot access.
The bill, adopted 220 to 210 mostly along party lines, would constitute the most significant enhancement of federal voting protections since the 1960s if it became law. It aims to impose new national requirements weakening restrictive state voter ID laws, mandate automatic voter registration, expand early and mail-in voting, make it harder to purge voter rolls and restore voting rights to former felons — changes that studies suggest would increase voter participation, especially by racial minorities.
The vote was the latest bid by Democrats to beat back Republican efforts in statehouses across the country to enact new barriers to voting that would consolidate power for the Republican Party amid false claims of rampant election fraud heralded by former President Donald J. Trump and many of his allies in Congress.
But the measure, which is supported by President Biden, appears to be doomed for now in the Senate, where Republican opposition would make it all but impossible to draw the 60 votes needed to advance. Democratic leaders have vowed to put it up for a vote anyway, and progressives were already plotting to use Republican obstruction of the bill to build their case for jettisoning the legislative filibuster in the months ahead.
