Derek M Lemoine

Interests

Research

Environmental and energy economics

Courses

Scholarly Contributions

Journals/Publications

• Langer, A. A., & Lemoine, D. M. (2022). Designing Dynamic Subsidies to Spur Adoption of New Technologies. Journal of the Association of Environmental and Resource Economists.
• Lemoine, D. M. (2017). Innovation-Led Transitions in Energy Supply. American Economic Journal: Macroeconomics.
• Lemoine, D. M. (2020). A Policy Framework for Controlling Both Old and New Carbon Emissions. Sustainable Future Policy Lab: Opinions, 2020-005.
• Lemoine, D. M. (2020). General Equilibrium Rebound from Energy Efficiency Innovation. European Economic Review, 125, 103431. doi:10.1016/j.euroecorev.2020.103431
• Lemoine, D. M. (2021). The Climate Risk Premium: How Uncertainty Affects the Social Cost of Carbon. Journal of the Association of Environmental and Resource Economists, 8(1), 27-57. doi:10.1086/710667
• Lemoine, D. M., & Rudik, I. (2020). Steering the Climate System: Reply. American Economic Review, 110(4), 1238-1241. doi:10.1257/aer.20191814
• Lemoine, D. M. (2018). Age-Induced Acceleration of Time: Implications for Intertemporal Choice. Journal of Economic Behavior and Organization, 153, 143-152. doi:10.1016/j.jebo.2018.07.002
• Lemoine, D. (2017). Escape from third-best: Rating emissions for intensity standards. Environmental and Resource Economics, 67(4), 789-821. doi:10.1007/s10640-016-0006-6
• Lemoine, D. M. (2017). Green Expectations: Current Effects of Anticipated Carbon Pricing. Review of Economics and Statistics, 99(3), 499-513. doi:10.1162/REST_a_00627
• Lemoine, D. M., & Rudik, I. (2017). Managing climate change under uncertainty: Recursive integrated assessment at an inflection point. Annual Review of Resource Economics, 9, 117-142. doi:10.1146/annurev-resource-100516-053516
• Lemoine, D. M., & Rudik, I. (2017). Steering the Climate System: Using Inertia to Lower the Cost of Policy. American Economic Review, 107(10), 2947-57. doi:10.1257/aer.20150986
• Lemoine, D., & Traeger, C. (2016). Ambiguous Tipping Points. Journal of Economic Behavior and Organization, 132, 5-18. doi:10.1016/j.jebo.2016.03.009
• Lemoine, D., & Kapnick, S. (2016). A top-down approach to projecting market impacts of climate change. Nature Climate Change, 6, 51-55. doi:10.1038/nclimate2759
• Lemoine, D., & Traeger, C. P. (2016). Economics of tipping the climate dominoes. Nature Climate Change, 6(5), 514-519. doi:10.1038/nclimate2902
• Lemoine, D., & Traeger, C. (2014). Watch your step: Optimal policy in a tipping climate. American Economic Journal: Economic Policy, 6(1 B), 137-166.
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  Abstract: We investigate the optimal policy response to the possibility of abrupt, irreversible shifts in system dynamics. The welfare cost of a tipping point emerges from the policymaker's response to altered system dynamics. Our policymaker also learns about a threshold's location by observing the system's response in each period. Simulations with a recursive, numerical climate-economy model show that tipping possibilities raise the optimal carbon tax more strongly over time. The resulting policy paths ultimately lower optimal peak warming by up to 0.5°C. Different types of posttipping shifts in dynamics generate qualitatively different optimal pretipping policy paths.
• Baker, E., Fowlie, M., Lemoine, D., & Reynolds, S. S. (2013). The economics of solar electricity. Annual Review of Resource Economics, 5, 387-426.
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  Abstract: The benefits and costs of increasing solar electricity generation depend on the scale of the increase and on the time frame over which it occurs. Short-run analyses focus on the cost-effectiveness of incremental increases in solar capacity, holding the rest of the power system fixed. Solar's variability adds value if its power occurs at high-demand times and displaces relatively carbon-intensive generation. Medium-run analyses consider the implications of nonincremental changes in solar capacity. The cost of each installation may fall through experience effects, but the cost of grid integration increases when solar requires ancillary services and fails to displace investment in other types of generation. Long-run analyses consider the role of solar in reaching twenty-first-century carbon targets. Solar's contribution depends on the representation of grid integration costs, on the availability of other low-carbon technologies, and on the potential for technological advances. By surveying analyses for different time horizons, this article begins to connect and integrate a fairly disjointed literature on the economics of solar energy. © 2013 by Annual Reviews.
• Lemoine, D., & McJeon, H. C. (2013). Trapped between two tails: Trading off scientific uncertainties via climate targets. Environmental Research Letters, 8(3).
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  Abstract: Climate change policies must trade off uncertainties about future warming, about the social and ecological impacts of warming, and about the cost of reducing greenhouse gas emissions. We show that laxer carbon targets produce broader distributions for climate damages, skewed towards severe outcomes. However, if potential low-carbon technologies fill overlapping niches, then more stringent carbon targets produce broader distributions for the cost of reducing emissions, skewed towards high-cost outcomes. We use the technology-rich GCAM integrated assessment model to assess the robustness of 450 and 500 ppm carbon targets to each uncertain factor. The 500 ppm target provides net benefits across a broad range of futures. The 450 ppm target provides net benefits only when impacts are greater than conventionally assumed, when multiple technological breakthroughs lower the cost of abatement, or when evaluated with a low discount rate. Policy evaluations are more sensitive to uncertainty about abatement technology and impacts than to uncertainty about warming. © 2013 IOP Publishing Ltd.
• Lemoine, D. M., Fuss, S., Szolgayova, J., Obersteiner, M., & Kammen, D. M. (2012). The influence of negative emission technologies and technology policies on the optimal climate mitigation portfolio. Climatic Change, 113(2), 141-162.
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  Abstract: Combining policies to remove carbon dioxide (CO 2) from the atmosphere with policies to reduce emissions could decrease CO 2 concentrations faster than possible via natural processes. We model the optimal selection of a dynamic portfolio of abatement, research and development (R&D), and negative emission policies under an exogenous CO 2 constraint and with stochastic technological change. We find that near-term abatement is not sensitive to the availability of R&D policies, but the anticipated availability of negative emission strategies can reduce the near-term abatement optimally undertaken to meet 2°C temperature limits. Further, planning to deploy negative emission technologies shifts optimal R&D funding from "carbon-free" technologies into "emission intensity" technologies. Making negative emission strategies available enables an 80% reduction in the cost of keeping year 2100 CO 2 concentrations near their current level. However, negative emission strategies are less important if the possibility of tipping points rules out using late-century net negative emissions to temporarily overshoot the CO 2 constraint earlier in the century. © 2011 Springer Science+Business Media B.V.
• Kammen, D. M., Arons, S. M., Lemoine, D. M., Hummel, H., & Sandalow, D. (2011). Cost-Effectiveness of Greenhouse Gas Emission Reductions from Plug-in Hybrid Electric Vehicles. PLUG-IN ELECTRIC VEHICLES: WHAT ROLE FOR WASHINGTON, 170-191.
• Sager, J., Apte, J. S., Lemoine, D. M., & Kammen, D. M. (2011). Reduce growth rate of light-duty vehicle travel to meet 2050 global climate goals. Environmental Research Letters, 6(2).
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  Abstract: Strong policies to constrain increasing global use of light-duty vehicles (cars and light trucks) should complement fuel efficiency and carbon intensity improvements in order to meet international greenhouse gas emission and climate targets for the year 2050. © 2011 IOP Publishing Ltd.
• Lemoine, D. M. (2010). Climate sensitivity distributions dependence on the possibility that models share biases. Journal of Climate, 23(16), 4395-4415.
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  Abstract: Uncertainty about biases common across models and about unknown and unmodeled feedbacks is important for the tails of temperature change distributions and thus for climate risk assessments. This paper develops a hierarchical Bayes framework that explicitly represents these and other sources of uncertainty. It then uses models' estimates of albedo, carbon cycle, cloud, and water vapor-lapse rate feedbacks to generate posterior probability distributions for feedback strength and equilibrium temperature change. The posterior distributions are especially sensitive to prior beliefs about models' shared structural biases: nonzero probability of shared bias moves some probability mass toward lower values for climate sensitivity even as it thickens the distribution's positive tail. Obtaining additional models of these feedbacks would not constrain the posterior distributions as much as narrowing prior beliefs about shared biases or, potentially, obtaining feedback estimates having biases uncorrelated with those impacting climate models. Carbon dioxide concentrations may need to fall below current levels to maintain only a 10% chance of exceeding official 28C limits on global average temperature change. © 2010 American Meteorological Society.
• Lemoine, D. M. (2010). Paleoclimatic warming increased carbon dioxide concentrations. Journal of Geophysical Research D: Atmospheres, 115(22).
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  Abstract: If climate-carbon feedbacks are positive, then warming causes changes in carbon dioxide (CO2) sources and sinks that increase CO2 concentrations and create further warming. Previous work using paleoclimatic reconstructions has not disentangled the causal effect of interest from the effects of reverse causality and autocorrelation. The response of CO2 to variations in orbital forcing over the past 800,000 years suggests that millennial-scale climate-carbon feedbacks are significantly positive and significantly greater than century-scale feedbacks. Feedbacks are also significantly greater on 100 year time scales than on 50 year time scales over the past 1500 years. Posterior probability distributions implied by coupled models' predictions and by these paleoclimatic results give a mean of 0.03 for the nondimensional climate-carbon feedback factor and a 90% chance of its being between -0.04 and 0.09. The 70% chance that climate-carbon feedbacks are positive implies that temperature change projections tend to underestimate an emission path's consequences if they do not allow the carbon cycle to respond to changing temperatures. © Copyright 2010 by the American Geophysical Union.
• Lemoine, D. M. (2010). Valuing plug-in hybrid electric vehicles' battery capacity using a real options framework. Energy Journal, 31(2), 113-143.
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  Abstract: Plug-in hybrid electric vehicles (PHEVs) enable their drivers to choose whether to use electricity or gasoline, but this fuel flexibility benefit requires the purchase of additional battery capacity relative to most other vehicles. We value the fuel flexibility of PHEVs by representing the purchase of the battery as the purchase of a strip of call options on the price of transportation. We use a Kalman filter to obtain maximum likelihood estimates for three gasoline price models applied to a U.S. municipal market. We find that using a real options approach instead of a discounted cash flow analysis does not raise the retail price at which the battery pays for itself by more than $50/kWh (or by more than 15%). A discounted cash flow approach often provides a good approximation for PHEV value in our application, but real options approaches to valuing PHEVs' battery capacity or role in climate policy may be crucial for other analyses. Copyright © 2010 by the IAEE. All rights reserved.
• Lemoine, D. M., Plevin, R. J., Cohn, A. S., Jones, A. D., Brandt, A. R., Vergara, S. E., & Kammen, D. M. (2010). The climate impacts of bioenergy systems depend on market and regulatory policy contexts. Environmental Science and Technology, 44(19), 7347-7350.
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  PMID: 20873876;Abstract: Biomass can help reduce greenhouse gas (GHG) emissions by displacing petroleum in the transportation sector, by displacing fossil-based electricity, and by sequestering atmospheric carbon. Which use mitigates the most emissions depends on market and regulatory contexts outside the scope of attributional life cycle assessments. We show that bioelectricitys advantage over liquid biofuels depends on the GHG intensity of the electricity displaced. Bioelectricity that displaces coal-fired electricity could reduce GHG emissions, but bioelectricity that displaces wind electricity could increase GHG emissions. The electricity displaced depends upon existing infrastructure and policies affecting the electric grid. These findings demonstrate how model assumptions about whether the vehicle fleet and bioenergy use are fixed or free parameters constrain the policy questions an analysis can inform. Our bioenergy life cycle assessment can inform questions about a bioenergy mandates optimal allocation between liquid fuels and electricity generation, but questions about the optimal level of bioenergy use require analyses with different assumptions about fixed and free parameters. © 2010 American Chemical Society.
• Lemoine, D. M., Kammen, D. M., & Farrell, A. E. (2008). An innovation and policy agenda for commercially competitive plug-in hybrid electric vehicles. Environmental Research Letters, 3(1).
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  Abstract: Plug-in hybrid electric vehicles (PHEVs) can use both grid-supplied electricity and liquid fuels. We show that under recent conditions, millions of PHEVs could have charged economically in California during both peak and off-peak hours even with modest gasoline prices and real-time electricity pricing. Special electricity rate tariffs already in place for electric vehicles could successfully render on-peak charging uneconomical and off-peak charging very attractive. However, unless battery prices fall by at least a factor of two, or gasoline prices double, the present value of fuel savings is smaller than the marginal vehicle costs, likely slowing PHEV market penetration in California. We also find that assumptions about how PHEVs are charged strongly influence the number of PHEVs that can be charged before the electric power system must be expanded. If most PHEVs are charged after the workday, and thus after the time of peak electricity demand, our forecasts suggest that several million PHEVs could be deployed in California without requiring new generation capacity, and we also find that the state's PHEV fleet is unlikely to reach into the millions within the current electricity sector planning cycle. To ensure desirable outcomes, appropriate technologies and incentives for PHEV charging will be needed if PHEV adoption becomes mainstream. © 2008 IOP Publishing Ltd.
• Lemoine, D., Evans, J. P., & Smith, C. K. (2006). A landscape-level Geographic Information System (GIS) analysis of streamside management zones on the Cumberland Plateau. Journal of Forestry, 104(3), 125-131.
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  Abstract: In this study, we developed and tested a geographic information system methodology to measure the width and slope of streamside management zones (SMZs). We also assessed the compliance of SMZs an the Cumberland Plateau of Tennessee with the quantitative portions of state best management practices and the sustainable forestry standards used by the Sustainable Forestry Initiative and the Forest Stewardship Council (FSC). We found that using different standards greatly affected overall SMZ compliance and that FSC-level compliance varied as a function of type and resident status of forest owner.

Presentations

• Lemoine, D. M. (2022). Seminar. Harvard Seminar in Environmental Economics and Policy.
• Lemoine, D. M. (2022). Seminar. National Bureau of Economic Research Economics of Innovation in the Energy Sector.
• Lemoine, D. M. (2022). Seminar. National Bureau of Economic Research Spring Meeting.
• Lemoine, D. M. (2021). Conference presentation. Association of Environmental and Resource Economists Summer Conference (online).
• Lemoine, D. M. (2021). Discussant. Federal Reserve Board Research Webinar.
• Lemoine, D. M. (2021). Research presentations. National Oceanic and Atmospheric Administration.
• Lemoine, D. M. (2021). Seminar. European Securities and Market Authority.
• Lemoine, D. M. (2021). Seminar. Humboldt University.
• Lemoine, D. M. (2021). Seminar. Humboldt University/Potsdam Institute for Climate Impact Research/Mercator Institute on Global Commons and Climate Change.
• Lemoine, D. M. (2021). Seminar. Institute for Carbon Removal Law and Policy.
• Lemoine, D. M. (2021). Seminar. Jinan University.
• Lemoine, D. M. (2021). Seminar. National Bureau of Economic Research Summer Institute.
• Lemoine, D. M. (2021, February). Seminar. Humboldt University/Potsdam Institute for Climate Impact Research/Mercator Institute on Global Commons and Climate Change. online.
• Lemoine, D. M. (2021, March). Seminar. Colorado State University. online.
• Lemoine, D. M. (2020, December). Invited Talk. Centre for Economic Policy Research Climate Change Workshop. online.
• Lemoine, D. M. (2020, December). Invited Talk. VALUABLES Community Meeting. online.
• Lemoine, D. M. (2020, January). Discussant. Allied Social Science Associations Annual Meeting.
• Lemoine, D. M. (2020, January). Invited Talk. UC Berkeley Climate Economics Workshop.
• Lemoine, D. M. (2020, January). Session Convener and Coauthor. Allied Social Science Associations Annual Meeting.
• Lemoine, D. M. (2020, June). Conference Presentation. Association of Environmental and Resource Economists Summer Conference. online.
• Lemoine, D. M. (2020, March). Discussant. National Bureau of Economic Research Spring Meeting.
• Lemoine, D. M. (2020, Spring). Seminar. Arizona State University Finance.
• Lemoine, D. M. (2020, Spring). Seminar. University of Arizona Agricultural and Resource Economics.
• Lemoine, D. M. (2019, April). Seminar. University of Alabama.
• Lemoine, D. M. (2019, December). Conference Presentation. American Geophysical Union Fall Meeting.
• Lemoine, D. M. (2019, Fall). Discussant. Occasional California Workshop in Environmental and Resource Economics (UCSB).
• Lemoine, D. M. (2019, Fall). Seminar. Arizona State University.
• Lemoine, D. M. (2019, Fall). Seminar. University of Arizona Applied Math Colloquium.
• Lemoine, D. M. (2019, Fall). Seminar. University of Arizona Economics.
• Lemoine, D. M. (2019, Fall). Seminar. University of Southern California.
• Lemoine, D. M. (2019, March). Invited Talk. National Bureau of Economic Research Spring Meeting. Palo Alto, CA.
• Lemoine, D. M. (2019, March). Seminar. Auburn University.
• Lemoine, D. M. (2019, March). Seminar. University of Chicago.
• Lemoine, D. M. (2019, May). Invited Talk. Bank of Canada Climate Change Workshop. Toronto.
• Lemoine, D. M. (2019, May). Seminar. University of Wisconsin.
• Lemoine, D. M. (2019, Summer). Discussant. National Bureau of Economic Research Summer Institute.
• Lemoine, D. M. (2019, Summer). Invited Talk. Green Finance: New Directions in Sustainable Finance, Research and Policy (Queen's University).
• Lemoine, D. M. (2019, Summer). Seminar. National Oceanic and Atmospheric Administration (Silver Spring HQ).
• Lemoine, D. M. (2018, April). Seminar. National Oceanic and Atmospheric Administration Geophysical Fluid Dynamics Laboratory. Princeton.
• Lemoine, D. M. (2018, April). Seminar. Simon Fraser University.
• Lemoine, D. M. (2018, December). Discussant. DySoC/NIMBioS workshop “Extending the Theory of Sustainability”. Knoxville, TN.
• Lemoine, D. M. (2018, Fall). Seminar. University of Massachusetts.
• Lemoine, D. M. (2018, January). Conference presentation. Allied Social Science Associations Annual Meeting. Philadelphia.
• Lemoine, D. M. (2018, July). Invited Talk. National Bureau of Economic Research Summer Institute. Cambridge, MA.
• Lemoine, D. M. (2018, June). Invited Session. Society for Economic Dynamics Annual Meeting. Mexico City.
• Lemoine, D. M. (2018, March). Invited Presentation. National Center for Ecological Analysis and Synthesis “Arctic Data Center Synthesis” Workshop. Santa Barbara.
• Lemoine, D. M. (2018, October). Seminar. University of California Berkeley.
• Lemoine, D. M. (2018, Spring). Invited Presentation. Workshop on Climate Change Economics, Risk and Ethics (Princeton).
• Lemoine, D. M. (2018, Spring). Seminar. University of British Columbia.
• Lemoine, D. M., & Langer, A. A. (2018, July). Designing Dynamic Subsidies to Spur Adoption of New Technologies. Summer Institute in Environmental and Energy Economics. Cambridge, MA: National Bureau of Economic Research.
• Lemoine, D. M. (2017, Fall). Discussant. University of Arizona Environmental and Energy Economics Workshop. Tucson.
• Lemoine, D. M. (2017, Fall). Invited Presentation. Massachusetts Institute of Technology CEEPR Fall Research Workshop.
• Lemoine, D. M. (2017, Fall). Invited presentation. IZA Workshop on Environment and Labor Markets. Bonn, Germany.
• Lemoine, D. M. (2017, Fall). Seminar. Iowa State University.
• Lemoine, D. M. (2017, Fall). Seminar. North Carolina State University.
• Lemoine, D. M. (2017, Fall). Seminar. University of North Carolina/Duke (joint).
• Lemoine, D. M. (2017, January). Conference presentation. Allied Social Science Associations Annual Meeting. Chicago.
• Lemoine, D. M. (2017, Spring). Seminar. University of California Santa Barbara.
• Lemoine, D. M. (2017, Spring). Seminar. University of Maryland AREC.
• Lemoine, D. M. (2017, Summer). Conference presentation. Econometric Society North American Summer Meeting. Saint Louis.
• Lemoine, D. M. (2017, Summer). Invited Presentation. Macro and Micro Economics of Climate Change Workshop (UC Santa Barbara).
• Lemoine, D. M. (2017, spring). Seminar. University of California Santa Barbara.
• Langer, A. A., & Lemoine, D. M. (2016, 3). Presentation of "Dynamic Technology Subsidies". POWER Conference. Berkeley, CA: Energy Institute at Haas.
• Langer, A. A., & Lemoine, D. M. (2016, 4). Presentation of "Dynamic Technology Subsidies". International Industrial Organization Conference. Philadelphia, PA: Industrial Organization Society.
• Langer, A. A., & Lemoine, D. M. (2016, 6). Presentation of "Dynamic Technology Subsidies". Association of Environmental and Resource Economists Annual Conference. Breckenridge, CO: Association of Environmental and Resource Economists.
• Langer, A. A., & Lemoine, D. M. (2016, 6). Presentation of "Economic Consequences of Environmental Policy Uncertainty". Energy Camp. Berkeley, CA: Energy Institute at Haas.
• Lemoine, D. M. (2016, January). Discussant. Allied Social Science Associations (ASSA) Annual Meeting. San Francisco.
• Lemoine, D. M. (2016, Spring). Conference presentation. Southwest Economic Theory Conference. Riverside.
• Lemoine, D. M. (2016, Spring). Invited Presentation. Climate Damages and Tipping Points Forum (Arizona State University).
• Lemoine, D. M. (2016, Spring). Seminar. University of Chicago.
• Lemoine, D. M. (2016, Summer). Conference presentation. Association of Environmental and Resource Economists Summer Conference. Breckenridge, CO.
• Lemoine, D. M. (2015, Fall). Conference presentation. Toulouse Conference on the Economics of Energy and Climate Change. Toulouse, France.
• Lemoine, D. M. (2015, Fall). Invited Presentation. Workshop on Advances in the Economics of Climate Change (Stanford). Palo Alto.
• Lemoine, D. M. (2015, Fall). Seminar. Fondazione Eni Enrico Mattei.
• Lemoine, D. M. (2015, Fall). Seminar. Georgetown.
• Lemoine, D. M. (2015, Fall). Seminar. UC San Diego.
• Lemoine, D. M. (2015, Fall). Workshop presentation. Occasional California Workshop in Environmental and Resource Economics (UCSB). Santa Barbara.
• Lemoine, D. M. (2015, January). Discussant. Allied Social Science Associations (ASSA) Annual Meeting. Boston.
• Lemoine, D. M. (2015, Spring). Seminar. UC Berkeley (Agricultural and Resource Economics).
• Lemoine, D. M. (2015, Spring). Seminar. UC Berkeley (Energy Institute at Haas).
• Lemoine, D. M. (2015, Summer). Conference presentation. Association of Environmental and Resource Economists (AERE) Summer Conference. San Diego.
• Lemoine, D. M. (2015, Summer). Conference presentation. Workshop on Thresholds, Tipping Points, and Random Events in Dynamic Systems. Knoxville, TN.
• Lemoine, D. M. (2015, Summer). Discussant. Workshop on Thresholds, Tipping Points, and Random Events in Dynamic Systems. Knoxville, TN.
• Lemoine, D. M. (2014, Fall). Conference presentation. Society for Risk Analysis. Denver.
• Lemoine, D. M. (2014, Fall). Workshop presentation. RAND Decision Making Under Deep Uncertainty Workshop. Santa Monica.
• Lemoine, D. M. (2014, Spring). Discussant. ASU Renewable Energy workshop.
• Lemoine, D. M. (2014, Spring). Discussant. Allied Social Science Associations (ASSA) Annual Meeting. Philadelphia.
• Lemoine, D. M. (2014, Spring). Seminar. US Environmental Protection Agency National Center for Environmental Economics.
• Lemoine, D. M. (2014, Spring). Seminar. University of Calgary.
• Lemoine, D. M. (2014, Spring). Seminar. University of Maryland AREC.
• Lemoine, D. M. (2014, Summer). Invited Presentation. Oxford Center for the Analysis of Resource Rich Economies. Oxford, UK.
• Lemoine, D. M. (2014, Summer). Seminar. Umeå University CERE.
• Lemoine, D. M. (2014, summer). Conference presentation. Monte Verità Conference on Sustainable Resource Use and Economic Dynamics (SURED). Ascona, Switzerland.
• Lemoine, D. M. (2013, Fall). Seminar. Colorado School of Mines.
• Lemoine, D. M. (2013, Fall). Workshop presentation. Occasional California Workshop in Environmental and Resource Economics (UCSB). Santa Barbara.
• Lemoine, D. M. (2013, Spring). Brownbag. University of Toronto. Toronto.
• Lemoine, D. M. (2013, Spring). Conference presentation. Allied Social Science Associations (ASSA) Annual Meeting. San Diego.
• Lemoine, D. M. (2013, Spring). Seminar. Arizona State University (Morrison School).
• Lemoine, D. M. (2013, Spring). Seminar. HEC Montréal.
• Lemoine, D. M. (2013, Spring). Seminar. University of California, Berkeley (Institute of Transportation Studies).
• Lemoine, D. M. (2013, Spring). Seminar. University of California, Davis (Economics).
• Lemoine, D. M. (2013, Spring). Seminar. University of California, Davis (Institute of Transportation Studies).
• Lemoine, D. M. (2013, Spring). Seminar. Yale University (School of Forestry and Environmental Studies).
• Lemoine, D. M. (2013, Summer). Workshop presentation. Stanford Institute for Theoretical Economics summer workshop. Palo Alto.
• Lemoine, D. M. (2013, spring). Seminar. University of California, Berkeley (Energy Institute at Haas joint with Department of Agricultural and Resource Economics).
• Lemoine, D. M. (2012, Fall). Conference presentation. Southern Economic Association Annual Meeting. New Orleans.
• Lemoine, D. M. (2012, January). Conference presentation. Allied Social Science Associations (ASSA) Annual Meeting. Chicago.
• Lemoine, D. M. (2012, Summer). Conference presentation. Association of Environmental and Resource Economists (AERE) Summer Conference. Asheville, NC.
• Lemoine, D. M. (2012, Summer). Workshop presentation. Cowles Summer Conference on Macroeconomics and Climate Change. New Haven.
• Lemoine, D. M. (2011, Fall). Conference presentation. Southern Economic Association Annual Meeting. Washington, DC.
• Lemoine, D. M. (2011, Fall). Discussant. Southern Economic Association Annual Meeting. Washington, DC.
• Lemoine, D. M. (2011, Fall). Seminar. Pennsylvania State University (CLIMA). State College, PA.
• Lemoine, D. M. (2011, Fall). Seminar. Resources for the Future. Washington, DC.
• Lemoine, D. M. (2011, Fall). Seminar. University of Colorado. Boulder, CO.
• Lemoine, D. M. (2011, Fall). Seminar. World Resources Institute. Washington DC.
• Lemoine, D. M. (2011, Fall). Workshop presentation. CU Environmental and Resource Economics Workshop. Vail, CO.
• Lemoine, D. M. (2011, Fall). Workshop presentation. Third Santa Fe Conference on Global and Regional Climate Change. New Mexico.
• Lemoine, D. M. (2011, Summer). Conference presentation. International Energy Workshop. Palo Alto.
• Lemoine, D. M. (2011, Summer). Workshop presentation. NBER Summer Institute Environmental and Energy Economics Workshop. Cambridge, MA.

Poster Presentations

• Lemoine, D. M. (2011, Fall). Poster. World Climate Research Programme.

Creative Productions

• Lemoine, D. M. (2022. Podcast Guest. Mrs. Green's World. https://www.google.com/url?q=https%3A%2F%2Fwww.mrsgreensworld.com%2Fpodcast%2Fclimate-change-and-the-economy-the-price-of-carbon%2F&sa=D&sntz=1&usg=AFQjCNH40SiC1UhqmSowWco0A1cyrQNtsQ
• Lemoine, D. M. (2021. Radio guest. BYU RadioTop of Mind with Julie Rose. https://www.byuradio.org/TOP-2021-08-11-Heat-and-Economics
• Lemoine, D. M. (2020. Podcast Guest. Reviewer 2 Does Geoengineering. https://lnns.co/6xgQpv

Creative Performances

• Lemoine, D. M. (2023. Panelist. Association of Environmental and Resource Economists Panel on Developing and Managing a Research Agenda.