The UK Labour Party, led by Prime Minister Keir Starmer, is bracing for significant setbacks in the local elections scheduled for May 7, 2026. Labour is defending 4,900 seats but is projected to lose approximately 1,850, marking a dramatic decline in support. Recent polling indicates Labour's backing has fallen below 20%, a sharp drop from their previous landslide victory. Reform UK has surged ahead in national polls with 29% support, while the Greens have gained momentum at 19% under new leadership. These shifts in the political landscape are reflected in prediction markets, which now price a 70% chance of Starmer's removal by the end of the year, highlighting the mounting pressure on his leadership amid declining approval ratings.