Abstract (eng)
Greenhouse gas (GHG) emission taxation is considered to be an efficient and comparatively easy to implement climate mitigation policy. Which mechanisms constitute the acceptance of these taxes in the general public, making them viable for governments to be realized effectively? While the trust in the state is regarded as a major driving force for general tax acceptance, and therefore also for GHG emission taxes, the importance of affective psychological factors are often disregarded. Using a sample (N=656) from DACH countries, this thesis considers climate risk perception as the main influence on the acceptance and willingness-to-pay (WTP) of GHG emission taxes, assigning trust in the state a subordinate role. Strong influences—outweighing trust in the state—of climate risk perception on acceptance of GHG emission taxes and their WTP were found, as well as differentiated views on the constitution of trust in state. The division between soft and hard state showed to be relevant to the influence on acceptance of tax-related climate mitigation policies. Demographic differences were examined, as well as the influence of political views on the climate debate, pointing out leftist political views being strong predictors of GHG emission taxation acceptance. Consequently, a high climate risk perception in the population allows for harsher and faster tax measures, even if they go against stakeholder interests. The design of GHG emission taxation plays a pivotal role, with the additional revenue being earmarked for climate projects or redistributed as a Pigouvian tax showing the highest acceptance and WTP results. Policy recommendations for governments are explored in the discussion, as well as the role model example low net-emitting countries like Austria can set on the global political stage.