Aria Energy's values foster a safe, high-integrity work environment where we employ rigorous analytics to all aspects of our business. We proactively work with the full range of stakeholders for the betterment and well being of our environment and our community. Landfill gas is a long-term renewable energy resource that is an environmentally sound alternative to fossil fuels. Energy produced from decomposing waste is a reliable fuel option that remains largely untapped at many landfills across the United States.