The chapters of this cumulative dissertation contribute to the evidence base on the effect of different policies on decarbonising energy supply, in other words reducing greenhouse gas emissions from energy use while maintaining energy services. The use of fossil fuels is the most important...

We investigate the economic impacts of CO2 emissions pricing for Germany in the context of the Paris Agreement where we highlight the role of international market responses for the incidence across heterogeneous households. We consider three settings for international spillover effects: (i) a...

Part I Introduction -- 1 General Equilibrium Modelling: The Integration of Policy and Project Analysis -- Part II Methodology and Estimation Issues -- 2 Demand-Driven Structural Change in Applied General Equilibrium Models -- 3 Micro-Macro Simulation of Corporate Tax Reforms -- 4 Estimating an...

Smog is sharply declining in growing cities. This suggests that emissions per mile of driving is declining faster than overall vehicle mileage is growing. This paper analyzes emissions for over 24,000 vehicles tested at random between 1997 and 1999 in California's Random Roadside Emissions...

Can directed technical change be used to combat climate change? We construct new firm-level panel data on auto industry innovation distinguishing between "dirty" (internal combustion engine) and "clean" (e.g. electric and hybrid) patents across 80 countries over several decades. We show that...