Just weeks ago, the 23 July ECB meeting looked like a formality — the last stop before summer break, the one meeting no one would have missed had it been cancelled at the last minute. However, the new escalation in the Middle East and the renewed rise in energy prices have changed the picture once again. Instead of gradually transitioning into summer vacation mode and postponing any rate decision until after the summer, some ECB officials might actually be inclined to push more forcefully for another rate hike. [...]