https://www.dcreport.org/2018/01/03/how-a-chilean-billionaire-could-poison-a-minnesota-wilderness/
"Trump’s Interior Department is reinstating two 1966 leases, written before today’s federal environmental laws, that could allow a Chilean mining company to build a giant copper-and-nickel mine adjacent to the Boundary Waters wilderness area in northern Minnesota. The mining company is controlled by Andrónico Luksic, whose family controls a mining, banking and industrial empire that Forbes estimates is valued at $13.1 billion. Luksic also dabbles in Washington, D.C., residential real estate and has a business relationship with the Trump family. He is First Son-in-Law Jared Kushner’s and First Daughter Ivanka Trump’s landlord. The Boundary Waters is a 1.1 million-acre wilderness beloved by canoeists and hikers in the Superior National Forest along Minnesota’s border with Canada. Mining in the area could result in acid damage that can last for centuries. “There’s a reason that the Boundary Waters is one of the most visited wilderness areas in America: It’s an incredible place,” Sally Jewell, then the Interior Department secretary, said in 2016. Twin Metals Minnesota, a subsidiary of Antofagasta PLC, sued in federal court over the leases for 4,800 acres on the southwest border of the Boundary Waters even before the Obama administration decided in December 2016 against renewing them. In December 2016, just after Trump’s election, Luksic paid $5.5 million, pocket change for a billionaire, for a six-bedroom home in Washington’s tony Kalorama neighborhood. The house was never advertised for rent, but just a little more than a month after closing on the property, he leased it to Kushner and Trump for $15,000 a month. The rent is not out of line for properties in the neighborhoods, but The Wall Street Journal said it represents a low 2.5% annual return on the purchase price."