Giovanardi, Francesco; Kaldorf, Matthias - 2025
We study optimal monetary policy in an analytically tractable New Key-nesian DSGE-model with an emission externality … though this would be feasible. Real externalities affect the LQ-approximation to optimal monetary policy and we extend the …, optimal monetary policy places a larger weight on output stabilization and targets a non-zero natural output gap, implying a …