Assessing the Global Military Climate Footprint
Military emissions were exempted at Kyoto and made voluntary at Paris, which leaves roughly 5.5 per cent of global emissions, some 2,750 MtCO2e a year, off the world's climate books. Reconstructed from expenditure data, that footprint would rank as the fourth-largest emitter on Earth, ahead of Russia and larger than aviation and shipping combined. This piece reads the full ledger: operations, the industrial supply chain, reconstruction, lost carbon sinks and the capital diverted from climate finance.