Satellites

Methane satellites have captured snapshots of super emitter events. But a newly published “Methane Risk Map” depicts health risks from hazardous air pollutants associated with methane emissions.

Emissions-sensing satellites are among the pioneering technologies that have started to remodel the oil and gas sector, writes Kenzie Huffman, Director of Partnerships at Carbon Mapper, the California-based NGO.

A new satellite, just launched into space by Carbon Mapper, can even detect methane leaks at specific pieces of equipment. Experts say it will bolster methane monitoring and may accelerate climate action.

While using satellite imagery to quantify methane leaks from landfill sites, PhD student Emily Dowd made a remarkable discovery.