In this week’s episode, host Margaret Walls talks with Casey Wichman, an assistant professor at the Georgia Institute of Technology and university fellow at Resources for the Future, about the influence of social media on the popularity of national parks. Wichman estimates in a recent study that more exposure of a national park on social media increases visits to that park. He discusses people’s relationships with national parks in a digital age; the effects of increased visitation on persistent issues in national parks, such as overcrowding and underfunding; and the potential boost in revenue that social media exposure can provide to national parks. References and recommendations: “Social Media Influences National Park Visitation” by Casey Wichman; https://www.rff.org/publications/journal-articles/social-media-influences-national-park-visitation/ “A New Study Finds Crowds at National Parks May Be Due to Social Media” by Wes Siler in “Outside” magazine; https://www.outsideonline.com/outdoor-adventure/hiking-and-backpacking/national-parks-social-media/ “Do National Monuments Help or Hinder Local Economies?” episode of the “Resources Radio” podcast; https://www.resources.org/resources-radio/do-national-monuments-help-or-hinder-local-economies-margaret-walls/ “Outside” magazine; https://www.outsideonline.com/ “Mountain Gazette” magazine; https://mountaingazette.com/ “The Wolf, the Duck, and the Mouse” by Mac Barnett and Jon Klassen; https://www.penguinrandomhouse.com/books/559535/the-wolf-the-duck-and-the-mouse-by-mac-barnett-illustrated-by-jon-klassen/

In this week’s episode, host Margaret Walls sits in on the annual conference of the Association of Environmental and Resource Economists to talk with Jill Caviglia-Harris, a professor at Salisbury University, about her work teaching and mentoring early-career scholars in the field of environmental economics. Caviglia-Harris discusses her approach to teaching and mentorship, efforts to facilitate diverse perspectives in environmental economics by building diverse cohorts of scholars, and the importance of collective leadership methods in these types of inclusive programs. References and recommendations: “The six dimensions of collective leadership that advance sustainability objectives: rethinking what it means to be an academic leader” by Jill Caviglia-Harris, Karen E. Hodges, Brian Helmuth, Elena M. Bennett, Kathleen Galvin, Margaret Krebs, Karen Lips, Meg Lowman, Lisa A. Schulte, and Edward A. G. Schuur; https://ecologyandsociety.org/vol26/iss3/art9/ “Looking at Environmental and Natural Resource Economics through the Lens of Racial Equity” by Amy Ando, Titus Awokuse, Jimena González Ramírez, Sumeet Gulati, Sarah Jacobson, Dale Manning, Samuel Stolper, and Matt Fleck; https://www.resources.org/common-resources/looking-at-environmental-and-natural-resource-economics-through-the-lens-of-racial-equity/ “Systemic Racism in Environmental Economics” podcast episode from Resources Radio; https://www.resources.org/resources-radio/systemic-racism-in-environmental-economics-with-jimena-gonzalez-ramirez-and-sarah-jacobson/ “Environmental and Natural Resource Economics and Systemic Racism” by Amy Ando, Titus Awokuse, Nathan W. Chan, Jimena González Ramírez, Sumeet Gulati, Matthew G. Interis, Sarah Jacobson, Dale T. Manning, and Samuel Stolper; https://www.rff.org/publications/working-papers/environmental-and-natural-resource-economics-and-systemic-racism/ “Environmental and Natural Resource Economics and Systemic Racism” by Amy W. Ando, Titus O. Awokuse, Nathan W. Chan, Jimena González-Ramírez, Sumeet Gulati, Matthew G. Interis, Sarah Jacobson, Dale T. Manning, and Samuel Stolper; https://www.journals.uchicago.edu/doi/10.1086/727693 “Thinking Like an Economist” by Elizabeth Popp Berman; https://press.princeton.edu/books/hardcover/9780691167381/thinking-like-an-economist

In this week’s episode, host Margaret Walls sits in on the annual conference of the Association of Environmental and Resource Economists to talk with Daniel Phaneuf, a professor at the University of Wisconsin–Madison, about Phaneuf’s work on estimating the value of outdoor spaces for recreation. Phaneuf discusses methods for estimating the value of nonmarket goods (e.g., outdoor recreation sites) and the influence of environmental conditions, like water quality, on people’s choices regarding the use of outdoor recreation sites. Phaneuf also discusses the advantages and disadvantages of locational cell phone data and the implications of this data for future estimates of the value of outdoor recreation sites. References and recommendations: “Best Practices for Implementing Recreation Demand Models” by Frank Lupi, Daniel J. Phaneuf, and Roger H. von Haefen; https://www.journals.uchicago.edu/doi/abs/10.1093/reep/reaa007 Author Arthur C. Brooks at the “Atlantic” magazine; https://www.theatlantic.com/author/arthur-c-brooks/ “Harvard’s Arthur C. Brooks on the Secrets to Happiness at Work” from Harvard Business Review; https://hbr.org/2023/09/harvards-arthur-c-brooks-on-the-secrets-to-happiness-at-work

In this week’s episode, host Kristin Hayes sits in on the annual conference of the Association of Environmental and Resource Economists to talk with Sandra Aguilar-Gomez, an assistant professor of economics at the Universidad de los Andes in Bogotá, Colombia, about Aguilar-Gomez’s work on heat-induced overcrowding in hospitals in Mexico. They discuss the effect of heat on human health, the stress that high temperatures exert on the Mexican public health-care system, and the impact of overcrowded hospitals on patient outcomes. Aguilar-Gomez also shares strategies for bolstering the emergency preparedness of hospitals, such as improving communication between hospitals and encouraging people to take preventative measures during periods of extreme heat. References and recommendations: Sandra Aguilar-Gomez homepage; https://sandraaguilargomez.com/ “Babbage” podcast; https://podcasts.apple.com/us/podcast/babbage-from-the-economist/id508376907 “How to Save the Planet” podcast; https://gimletmedia.com/shows/howtosaveaplanet

In this week’s episode, host Margaret Walls talks with economists Maximilian Auffhammer, Paul J. Ferraro, and John Whitehead. All three guests are recent recipients of the Association of Environmental and Resource Economists (AERE) Fellows Award. The AERE Fellows Program recognizes individuals who have made outstanding contributions to the field of environmental and resource economics, including research, mentorship, service in the AERE community, and policy advising. Auffhammer, Ferraro, and Whitehead reflect on their careers, discuss winning the award, and offer insights into the current state of environmental and resource economics and the evolution of the field. References and recommendations: Association of Environmental and Resource Economists; https://www.aere.org/ Berkeley/Sloan Summer School in Environmental and Energy Economics; https://www.auffhammer.com/summer-school “Pricing the Priceless: A History of Environmental Economics” by Spencer Banzhaf; https://www.cambridge.org/core/books/pricing-the-priceless/417AAD8A445E8B64BAD6BC201D2F2163 “Letter from Birmingham Jail” by Martin Luther King Jr.; https://digitalcollections.libraries.ua.edu/digital/collection/p17336coll22/id/2681/

In this week’s episode, host Margaret Walls talks with Lynne Lewis, currently a professor of economics at Bates College and an incoming professor of agricultural and resource economics at Colorado State University, about brown bears in Katmai National Park in Alaska. Lewis discusses the fan base for the brown bear population in Katmai, which is connected to the Fat Bear Week tournament held every October; surveys that indicate the amount of money people would be willing to pay to protect the brown bears in Katmai; the relationship between an animal’s perceived individuality and the value people place on the conservation of that animal or its local population; and potential problems associated with visitors overcrowding Katmai and other national parks in the United States. References and recommendations: “Getting to know you: individual animals, wildlife webcams, and willingness to pay for brown bear preservation” by Leslie Richardson and Lynne Lewis; https://onlinelibrary.wiley.com/doi/abs/10.1111/ajae.12249 “The charisma premium: Iconic individuals and wildlife values” by Christopher Costello, Lynne Lewis, John Lynham, and Leslie Richardson; https://www.sciencedirect.com/science/article/pii/S0095069623000906 Live cam of brown bears at Katmai National Park in Alaska; https://explore.org/livecams/brown-bears/brown-bear-salmon-cam-brooks-falls “The Bears of Brooks Falls: Wildlife and Survival on Alaska’s Brooks River” by Michael Fitz; https://wwnorton.com/books/9781682685105 “The Storyteller: Tales of Life and Music” by Dave Grohl; https://www.harpercollins.com/products/the-storyteller-dave-grohl

In this week’s episode, host Daniel Raimi talks with Stefano De Clara, head of secretariat at the International Carbon Action Partnership, about the continued development of emissions trading systems around the world in 2024. Emissions trading systems (ETSs) are market-based policies that set a cap on total greenhouse gas emissions or on a ratio of emissions to output (e.g., of generated electricity or manufactured steel). A limited number of emissions permits are auctioned or distributed in carbon markets, and emitters can then trade these permits within the market. De Clara discusses global trends in the development of carbon markets and trading systems, including innovative policy designs, and highlights emissions trading systems in the European Union, China, Latin America, Indonesia, and Canada. References and recommendations: “Emissions Trading Worldwide: 2024 ICAP Status Report” from the International Carbon Action Partnership; https://icapcarbonaction.com/en/publications/emissions-trading-worldwide-2024-icap-status-report “Silent Spring” by Rachel Carson; https://www.rachelcarson.org/silent-spring

In this week’s episode, host Daniel Raimi talks with Kristin Hayes, senior director for research and policy engagement at Resources for the Future, about her experience at the wheel of an electric vehicle (EV). This episode continues a multipart series on EVs, which covers the most practical matters that EV users need to know. In this fourth episode of the series, Hayes discusses her experience with charging stations on a recent long-distance road trip, the comparison between the fuel costs of driving an EV versus a hybrid or internal combustion engine vehicle, and possible research questions about the future of uptake and infrastructure for EVs in the United States. This is the final episode in our series on EVs. As you listen, please still feel free to let us know if we’ve missed any questions that you’re curious about; we may address those in a future podcast episode or blog post. Next week, the podcast will return to our normally scheduled programming, which explores all aspects of environmental economics. ----- Related episodes in this series: Demystifying Electric Vehicle Ownership, with Sebastian Blanco; https://soundcloud.com/resourcesradio/demystifying-electric-vehicle-ownership-with-sebastian-blanco Innovations in Electric Vehicle Batteries, with Micah Ziegler; https://soundcloud.com/resourcesradio/innovations-in-electric-vehicle-batteries-with-micah-ziegler Expanding Access to Electric Vehicle Chargers, with Kimathi Boothe; https://soundcloud.com/resourcesradio/expanding-access-to-electric-vehicle-chargers-with-kimathi-boothe Electric Road Trip: The Pros and Cons of Electric Vehicle Ownership, with Kristin Hayes; https://soundcloud.com/resourcesradio/electric-road-trip-the-pros-and-cons-of-electric-vehicle-ownership-with-kristin-hayes ----- References and recommendations: “How to Know a Person” by David Brooks; https://www.penguinrandomhouse.com/books/652822/how-to-know-a-person-by-david-brooks/

In this week’s episode, host Kristin Hayes talks with Kimathi Boothe, the vice president of energy operations at Dunamis Clean Energy Partners, about infrastructure for charging electric vehicles (EVs) in the United States. This episode continues a multipart series on EVs, which covers the most practical matters that EV users need to know. In this third episode of the series, Boothe discusses types of EV chargers, trends toward standardizing chargers, factors that influence the density of EV charging stations in a given area, and improving access to EVs. Boothe also talks about federal policies that have helped expand the charging network in recent years. Boothe’s insights will be applied to the real world in next week’s episode about cross-country road trips in an EV—stay tuned. And as you listen, please let us know if we’ve missed any questions that you’re curious about; we may address those in a future podcast episode or blog post. If you’d rather steer yourself toward other topics, then tune back in after a couple weeks, when the podcast will return to our normally scheduled programming, which covers all kinds of matters related to environmental economics. ----- Related episodes in this series: Demystifying Electric Vehicle Ownership, with Sebastian Blanco; https://soundcloud.com/resourcesradio/demystifying-electric-vehicle-ownership-with-sebastian-blanco Innovations in Electric Vehicle Batteries, with Micah Ziegler; https://soundcloud.com/resourcesradio/innovations-in-electric-vehicle-batteries-with-micah-ziegler Expanding Access to Electric Vehicle Chargers, with Kimathi Boothe; https://soundcloud.com/resourcesradio/expanding-access-to-electric-vehicle-chargers-with-kimathi-boothe Electric Road Trip: The Pros and Cons of Electric Vehicle Ownership, with Kristin Hayes; https://soundcloud.com/resourcesradio/electric-road-trip-the-pros-and-cons-of-electric-vehicle-ownership-with-kristin-hayes ----- References and recommendations: “James: A Novel” by Percival Everett; https://www.penguinrandomhouse.com/books/738749/james-by-percival-everett/

In this week’s episode, host Kristin Hayes talks with Micah Ziegler, an assistant professor at the Georgia Institute of Technology, about the science, policy, and economics behind electric vehicle (EV) batteries. This episode continues a multipart series on EVs, which covers some of the most practical matters that EV users need to know. In this second episode of the series, Ziegler discusses the history of the development of EV batteries (which might be longer than you think), the materials that are used in batteries, and technological advancements that have improved battery efficiency over the past century. Ziegler also highlights policy tools that may be especially effective at reducing the costs of clean energy technologies such as EV batteries. Future episodes will dive deeper on charging stations and road trips—stay tuned for those. And as you listen, please let us know if we’ve missed any questions that you’re curious about; we may address those in a future podcast episode or blog post. And if you’d rather not spin your wheels on this topic, then tune back in after a few weeks, when we’ll return to our normally scheduled programming, which covers all kinds of matters related to environmental economics. ----- Related episodes in this series: Demystifying Electric Vehicle Ownership, with Sebastian Blanco; https://soundcloud.com/resourcesradio/demystifying-electric-vehicle-ownership-with-sebastian-blanco Innovations in Electric Vehicle Batteries, with Micah Ziegler; https://soundcloud.com/resourcesradio/innovations-in-electric-vehicle-batteries-with-micah-ziegler Expanding Access to Electric Vehicle Chargers, with Kimathi Boothe; https://soundcloud.com/resourcesradio/expanding-access-to-electric-vehicle-chargers-with-kimathi-boothe Electric Road Trip: The Pros and Cons of Electric Vehicle Ownership, with Kristin Hayes; https://soundcloud.com/resourcesradio/electric-road-trip-the-pros-and-cons-of-electric-vehicle-ownership-with-kristin-hayes ----- References and recommendations: “Re-examining rates of lithium-ion battery technology improvement and cost decline” by Micah S. Ziegler and Jessika E. Trancik; https://pubs.rsc.org/en/content/articlelanding/2021/ee/d0ee02681f “Determinants of lithium-ion battery technology cost decline” by Micah S. Ziegler, Juhyun Song, and Jessika E. Trancik; https://pubs.rsc.org/en/content/articlelanding/2021/ee/d1ee01313k “Evaluating the causes of cost reduction in photovoltaic modules” by Goksin Kavlak, James McNerney, and Jessika E. Trancik; https://www.sciencedirect.com/science/article/abs/pii/S0301421518305196?via%3Dihub “The Very Hungry Caterpillar” by Eric Carle; https://www.penguinrandomhouse.com/books/301943/the-very-hungry-caterpillar-by-eric-carle/ “All the World” by Liz Garton Scanlon and Marla Frazee; https://www.simonandschuster.com/books/All-the-World/Liz-Garton-Scanlon/9781481431217 “Energy Firms, Green Groups and Others Reach Deal on Solar Farms” by Ivan Penn; https://www.nytimes.com/2023/10/12/business/energy-environment/solar-farm-agreement.html “Americans don’t hate living near solar and wind farms as much as you might think” by Allyson Chiu, Emily Guskin, and Scott Clement; https://www.washingtonpost.com/climate-solutions/2023/10/03/solar-panels-wind-turbines-nimby/ “Demand for minerals sparks fear of mining abuses on Indigenous peoples’ lands” by Julia Simon; https://www.npr.org/2024/01/29/1226125617/demand-for-minerals-sparks-fear-of-mining-abuses-on-indigenous-peoples-lands “The U.S. is expanding CO2 pipelines. One poisoned town wants you to know its story” by Julia Simon; https://www.npr.org/2023/05/21/1172679786/carbon-capture-carbon-dioxide-pipeline