The British authorities have authorized criminal charges against Harvey Weinstein on two counts of indecent assault against a woman in 1996 in London, the country’s Crown Prosecution Service announced in a news release Wednesday.

Mr. Weinstein, 70, has been convicted of felony sex crimes in New York and is awaiting trial in Los Angeles, where he has been charged with several counts of forcible rape, among other charges.

“Charges have been authorized against Harvey Weinstein, 70, following a review of the evidence gathered by the Metropolitan Police in its investigation,” the news release said.

Earlier this month a New York appeals court upheld Mr. Weinstein’s 2020 conviction on felony sex crimes, increasing the likelihood that he would serve a significant portion of his 23-year sentence. A lawyer for Mr. Weinstein said at the time that his legal team would ask the state’s highest court, the Court of Appeals, to review the decision.

Mr. Weinstein must be formally charged at a police station in England or Wales, said David Lindsell, a spokesman for the prosecution service. He declined to comment on the possibility of extradition.

A lawyer for Mr. Weinstein did not immediately respond to a request for comment.