Duplicate title to Palokangas, T. (2021). Optimal Taxation with Endogenous Population Growth and the Risk of Environmental Disaster. In: Dynamic Modeling and Econometrics in Economics and Finance. Eds. Haunschmied, J., Kovacevic, R., Semmler, W., & Veliov, V., pp. 267-285 Cham, Switzerland: Springer Nature Switzerland. 978-3-030-54575-8.