New working paper with @tobiasbergmann.bsky.social on the deficit-investment trade-off of deficit rules. Comments and feedback are more than welcome! 📩

New study with @nikolajmoretti.bsky.social on the fiscal deficit investment trade-off. We’d love to hear your thoughts—comments and feedback are very welcome! 📩

🚀Join d\carb and GIZ on February 22nd (16:00-17:30 CET), as we are exploring how macroeconomic tools can be transferred to developing and emerging economies, where impacts are most pronounced. Register here:  lu.ma/macro-climat...

What is holding up the green transition. Sign up and join our event on November 22nd 16h-17.30h. Katie Kedward, @gregorsemieniuk.bsky.social and @danielmittler.bsky.social will discuss what's hindering progress and how we can overcome upcoming challenges. Register here: lu.ma/political-in...