Welcome to my personal webpage!
I am Professor Emeritus at the ETH Zurich, Adjunct Professor at the University of Zurich, and former President of the European Association of Environmental and Resource Economists (EAERE)
Contact:
lbretschger@ethz.ch
ZUE F7
8092 Zurich
Switzerland
RESEC chair webpage at ETH Zurich
Watch a presentation on climate policy
New Papers
Cold War on a Warming Planet: Climate Policy in a Divided World
Decarbonization with Heterogeneous Knowledge Creation and Technology Tipping
2026 Presentations
February: ifo Institute; April: Tilburg Univ, EENR conference Orléans; May: MCEE conference Mannheim;
June: SURED conference Ascona, Ulvön conference Umea; July: WCERE conference Lisbon.
VoxEU column Economic Pathways, A New Approach to Climate Policy
Book Draft Economics of Sustainable Development, CER-ETH Press
Interview about the Future of Environmental and Resource Economics
En mémoire de Roger Guesnerie (1943 - 2026), Jéco 2016
Recent Research
Climate change mitigation in the competition for political majorities: The effects of policy tipping, Revue Economique, forthcoming
Boosting Sluggish Climate Policy: Endogenous Substitution, Learning, and Energy Efficiency Improvements, Environmental and Resource Economics.
Nature and the Ultimate Resource: Sustainability with Poor Input Substitution, Journal of Environmental Economics and Management
The Great Divide: Environmental Migration as a Response to Climate Change and Policy in North and South, Environmental and Resource Economics
Carbon Taxes, CO2 Emissions, and the Economy: The effects of fuel taxation in the UK, Energy Policy
All Inclusive Climate Policy in a Growing Economy: The Role of Human Health, Environmental and Resource Economics
Green Road is Open: Economic Pathway with a Carbon Price Escalator, Journal of Environmental Economics and Management
Escaping Damocles’ Sword: Endogenous Climate Shocks in a Growing Economy, Environmental and Resource Economics
Energy Transition and Climate Change Abatement: A Macroeconomic Analysis, Resource and Energy Economics
Effective Policy Design for a Sustainable Economy, European Economic Review
Optimal Carbon Policies in a Dynamic Heterogenous World, European Economic Review
The Principle of Sustainability - a Matter of Course? Read an Essay here.