One example of Barrick's sustainability commitment in action is our mine closure policy, which is designed to leave behind healthy, thriving communities when we end mining operations. We reclaim as we go along, last year restoring more than 700 hectares to their former state. Well-planned mine closure can even be a source of economic benefit. For example, the production of sulfide concentrate at the Golden Sunlight mine which was closed in 2019 not only removes a potential source of environmental contamination, but provides Nevada Gold Mines with sulfur fuel and pays for the rehabilitation of this mine.