Recent advancements in satellite technology have significantly improved our ability to identify and address methane emissions from a variety of sources, including landfills and fossil fuel facilities. A global mapping initiative utilizing a fleet of private satellites has successfully pinpointed methane leaks from oil, gas, and coal operations worldwide. Additionally, projects such as the one in Madrid demonstrate how satellite observations can effectively detect and reduce hidden emissions from landfills. These developments not only assist in monitoring national methane emissions but also aid in targeting efforts to tackle super-polluters, highlighting the pivotal role of satellite technology in environmental protection.