A new law prevents supplies from China for electric vehicles and other green energy products from entering the U.S., halting a Biden administration priority, the New York Times reported.The Uyghur Forced Labor Prevention Act requires proof that any products coming from Xinjiang, one of the main sources of products crucial in making batteries, were free of forced labor, the NYT reported. The law goes into effect on Tuesday.President Biden is pushing to make at least 50% of vehicles emission-free by 2030 as part of his push for green energy, The White House stated in a press release