War leaves a visible trail of destruction: lives and families devastated, homes and communities reduced to rubble.

But there is also a climate cost of armed conflict, and it’s an issue that Climate Question listeners have been asking about. So in this show, Host Graihagh Jackson chats to two leading experts about the carbon footprint of battle itself - the jets, the bombs, the supply lines - and the impact of maintaining armies and bases during peacetime. They discuss Gaza and Ukraine, as well as the current US-Israel war with Iran.

Graihagh also finds out if there any ways for the military to reduce their emissions and whether they see climate change as a strategic threat.

GUESTS:

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Producers: Diane Richardson, Grace Braddock