Mine Methane Protocol Development

Version 1.0

The Reserve is modularizing its Mine Methane Protocol. The protocol will address GHG emission reductions associated with destroying methane that would have otherwise been vented to the atmosphere from active and abandoned underground coal and Category III gassy trona mines.

The Reserve’s modular format consists of the Mine Methane Protocol that contains guidance applicable across all jurisdictions and jurisdiction modules that contain geographic-specific guidance. 

Protocol Protocol Status Jurisdiction Module Jurisdiction Module Status
Mine Methane Protocol Public comment
closed on August 21
U.S. Module Public comment
closed on August 21

Public Comment Period

The public comment period for the Mine Methane Protocol and U.S. Module closed on August 21, 2026. No comments were received.

Public Comment Webinar

The Reserve held a webinar to discuss the draft protocol in detail and to solicit public comment on August 13, 2026.