Across Asia-Pacific, methane mitigation is moving from pledges into measurement and deployment. Satellites, wearable sensors, catalytic systems, biogas digesters and regional test centres are making one of the fastest climate levers easier to find, quantify and cut.
This week's signal follows a clear sequence: see methane with satellites and sensors, measure it with credible data, then cut it through catalytic systems, leak detection and biogas recovery before it reaches the atmosphere.
Australian researchers are testing wearable cattle sensors that measure methane concentration and airflow in real time, creating animal-level data to help verify whether feed, breeding and management interventions actually reduce emissions.
UTS and Howden are advancing catalytic technology designed to destroy low-concentration methane from mine ventilation and other industrial sources, targeting one of the harder methane streams to capture or use.
Indonesia's palm oil mills hold large untapped biogas potential in palm oil mill effluent, where methane capture could turn a major waste stream into heat, power or bio-CNG while cutting emissions.
Kazakhstan and the Republic of Korea are working on satellite-based methane monitoring for oil, gas and refinery infrastructure, using space-based data to locate and track emissions that are otherwise difficult to observe.
PETRONAS, JOGMEC and partners are advancing a Southeast Asia methane technology evaluation centre to test measurement, monitoring, reporting, verification and leak-detection tools under regional operating conditions.
Biosfair's containerized biogas digester has been listed in the Gold Standard Impact Registry, linking modular organic-waste treatment with methane avoidance, renewable electricity and carbon-credit verification.
Uzbekistan is combining satellite observations with national expertise to improve methane monitoring, compare detected hotspots with inventory data and strengthen reporting protocols for future mitigation action.
Climate Tech Pulse is a biweekly compilation of web-based news and information on climate technologies across Asia and the Pacific.
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