US President Joe Biden on Tuesday plans to name a new federal
monument covering nearly 1 million acres (405,000 hectares) near the
iconic Grand Canyon in Arizona, a move that will likely restrict new
mining activity in the uranium-rich area.
Biden’s climate adviser, Ali Zaidi, made the announcement during a briefing for reporters traveling aboard Air Force One.
http://www.miningnewspro.com/en/News/627206/Biden to name new monument restricting mining near Grand Canyon