Our readingWhat is a korrent?
Windfall profits oil companies earn from wartime price spikes should be taxed.
Drawn from what Bill McKibben said
What these subjects mean
fiscal policy The spending-and-taxing half of macro, as against the central-bank half: multipliers, stabilisers, stimulus.
war Armed conflict and preparing for it: military spending, alliances, and what changes when machines are in the loop.