The green bond market is emerging as an impactful financing mechanism in climate change mitigation efforts. The effectiveness of the financial market for this transition to a low-carbon economy depends on attracting investors and removing financial market roadblocks. This paper investigates the...

I examine a policy-making game among countries that must choose both a policy instrument (e.g., a tax or a quota) and its intensity (i.e., the tax rate or the quota level) to price pollution. When countries price pollution non-cooperatively, they not only set the intensity inefficiently, they...

Die EU-Kommission, das EU-Parlament und der EU-Rat haben sich auf neue Klimaschutzregeln für den europäischen Luftverkehr geeinigt. Ausgehend vom Fit-for-55-Vorschlag der EU-Kommission wird der europäische Luftverkehr in Zukunft stärker zum Klimaschutz beitragen, da die Regelungen des...

This study takes the central, provincial and municipal Environmental Protection Interviews (multi-hierarchical EPI) as a mechanism innovation for precise environmental regulation in Yangtze River Delta (YRD) and constructs a multi-cutoff regression discontinuity design to accurately measure the...

The aim of this article is to discuss why we should synthesize feminist and post-Keynesian/Kaleckian economics. We answer three related questions. Why does post-Keynesian economics need feminist economics? Why does feminist economics need post-Keynesian macroeconomics? Finally, what is the...

This study investigated the relationship between political risk and green innovation utilizing data from 128 countries worldwide from the period 1984-2020. First, we find that accompanying political risk reduction positively promotes green technology improvement, and this still holds after a...

This research investigates the impact of economic policy uncertainty on renewable energy innovation, based on a panel of 22 countries during the period 1985-2019. The results indicate that economic policy uncertainty exerts a positive effect on renewable energy innovation that lasts for at least...