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measurement-informed inventory

2 posts on measurement-informed inventory.

OGMP 2.0 Level 4 and Level 5 Reporting Explained

OGMP 2.0 Level 4 requires source-level measurement. Level 5 adds site-level reconciliation. What each level demands of your emissions data, and why.

Why Satellites Show About 2x More Methane Than Inventories

TROPOMI satellite data shows US oil and gas methane roughly double what facility inventories report. What drives the gap and why it matters.