Harsco Corporation (NYSE: HSC) solves the most complex environmental challenges worldwide, from properly disposing of medical ... waste to repurposing slag. Through thoughtful partnerships with customers around the globe, our recycling and repurposing services keep millions of tons of material out of landfills and incinerators. Our Clean Earth division is one of the largest providers of environmental and regulated waste management services in the country. Our Environmental division is the most comprehensive provider of onsite material processing and environmental services to the global metals industry, with operations at over 130 customer sites across more than 32 countries. Our Harsco Rail division builds and maintains rail lines from the Swiss Alps to the Amazon rainforest. Our core values - Employee Care, Passion for Winning, Satisfy the Customer, Inclusion and Respect - guide our 12,000 employees across 35 countries as we work hard to provide quality service and innovative solutions to our customers. read more