Auto worker strike creates test of Biden's goals on labor and climate

WASHINGTON (AP) — Two of President Joe Biden 's top goals — fighting climate change and expanding the middle class by supporting unions — are colliding in the key battleground state of Michigan as the United Auto Workers go on strike against the country's biggest car companies.

Biden is trying to turbocharge the market for electric vehicles to reduce greenhouse gas emissions and prevent China from solidifying its grip on a growing industry. His signature legislation, known as the Inflation Reduction Act, includes billions of dollars in incentives to get more clean cars on the roads.

However, some in the UAW fear the transition will cost jobs because electric vehicles require fewer people to assemble. Although there will be new opportunities in the production of high-capacity batteries, there's no guarantee that those factories will be unionized and they're often being planned in states more hostile to organized labor.