We study Ramsey monetary policy in a New Keynesian model embodying pollutant emissions and greenhouse gas emissions control policy. We find that the optimal response of inflation to technology shocks is crucially affected by the environmental regime adopted for emissions control.

This paper presents a dynamic stochastic general equilibrium model with nominal rigidities, capital accumulation and finite horizons. Our New Keynesian framework exhibits intergenerational wealth effects and is intended to investigate the macroeconomic implications of fiscal policy, which is...

This paper studies the performance of monetary policy under alternative fiscal regimes in a dynamic New Keynesian optimizing general equilibrium model with wealth effects. The interactions between fiscal policy and interest rate rules are shown to have relevant implications for the existence of...

This paper examines whether a monetary policy tightening (i.e., an increase in the domestic interest rate) was successful in defending the exchange rate from speculative pressures during the Asian financial crisis. We estimate a bivariate VECM for four Asian countries, and improve upon existing...

We study Ramsey monetary policy in a New Keynesian (NK) model with endogenous growth and knowledge spillovers external to each firm. We find that in contrast with the standard NK model, the Ramsey dynamics implies deviation from full inflation targeting in response to technology and government...

This paper studies the dynamic behaviour of an economy under different environmental policy regimes in a New Keynesian (NK) model with nominal and real uncertainty. We find the following results: (i) an emissions cap policy is likely to dampen macroeconomic fluctuations; (ii) staggered price...