The national battle over redistricting is heating up as Republican-led legislatures across multiple states move to redraw congressional maps in ways that could expand GOP power ahead of upcoming elections. Backed by encouragement from former President Donald Trump, these efforts are part of a coordinated push to strengthen Republican control of the U.S. House of Representatives.

In North Carolina, the GOP has advanced a new map expected to give Republicans an advantage in 11 of 14 congressional districts, up from 10. The proposal — which specifically targets Democratic Rep. Don Davis’s seat — passed the state Senate despite strong opposition from Democrats. Because Governor Josh Stein, a Democrat, cannot veto redistricting bills under state law, the plan is almost certain to move forward. Republican lawmakers defended the map as reflecting “voter will” and preserving Trump’s political legacy in the state.

Meanwhile, California Governor Gavin Newsom is pursuing a dramatically different approach. A proposed ballot measure backed by Democrats would temporarily suspend California’s independent redistricting commission to create five new Democrat-leaning districts, a move seen as a strategic counter to Republican maneuvers elsewhere.

Similar partisan redistricting drives are unfolding in Texas, Missouri, Kansas, and Indiana, where GOP leaders seek to secure additional seats before the next election cycle. Republicans currently control both the governorship and legislature in 23 states, compared to 15 for Democrats — a structural advantage that could have major implications for the balance of power in Congress for years to come.