Methane Mitigation Technologies Program . The Methane Mitigation Technologies Program’s mission is to reduce and eliminate non-trivial methane emissions sources to ensure a safe, reliable, and resilient natural gas supply chain. These non-trivial methane emissions include methane production, processing, transportation, and end-use operations. The Methane Mitigation Technologies Program is focused on developing accurate, cost-effective, and efficient technology solutions and best pract...