U.K. semiconductor bosses are pleading with the government for subsidies amid fears that some chip firms will be forced to move overseas. The U.S. and EU have announced multibillion-dollar packages aimed at boosting domestic chip production, and industry executives worry the lack of a similar strategy from the U.K. is harming the country’s competitiveness. Prime Minister Rishi Sunak’s administration is under pressure to publish its planned chip strategy, which has faced delays due to political instability.