In 2021, Germany adjusted its vehicle taxation scheme, resulting in a disproportionate increase in the tax burden for vehicles with high carbon emission intensity. This article presents empirical evidence on the impact of Germany's vehicle taxation and its reforms on automobile emissions. To...

This paper revisits the instrumental variable (IV) approach in Lipscomb et al. (2013, 2021, LMB) to study the impacts of electrification. We first make corrections to the construction of the dataset, including the modelled IV. Revised estimates on main outcomes and mechanisms are statistically...

Recent research suggests that households increase their electricity consumption in the aftermath of installing photovoltaic (PV) panels, a behavioral change commonly referred to as the solar rebound. Drawing on panel data originating from the German Residential Energy Consumption Survey (GRECS),...

To accelerate the electrification of the transport sector, many countries subsidize both the construction of public charging infrastructure and the purchase of electric vehicles (EVs). Possible complementarities between these measures raise the question of their optimal calibration. Drawing on...

Consumer subsidies are commonly employed to incentivize the purchase of battery electric vehicles (BEVs), but free-ridership potentially undermines their effectiveness. The present study investigates BEV subsidies in Germany, distinguishing their effect between company- and private cars. Drawing...

The proliferation of instruments targeted at combatting climate change necessitates evidence-based evaluation to identify strategies that are not only effective and cost-efficient, but also supported by the population. In Germany, the data needed to support such analysis is scarce, however. A...

Cocoa farmers in Côte d'Ivoire face precarious livelihoods. Low farm-gate prices that are a fraction of the world market price compel land-extensive farming practices that perpetuate a cycle of poverty and environmental degradation. This paper seeks to understand the drivers of the low...

With more than 3 million new passenger cars sold every year, Germany's automobile industry is a major player on the European car market, and one seen as an important arena for achieving climate protection targets. Using high-resolution car registration data from each state in Germany between...