| 1. |
- Coria, Jessica, 1979, et al.
(författare)
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Kemikalieskatter bidrar till en giftfri miljö
- 2015
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Ingår i: Svenska Dagbladet - Debatt. - 1101-2412. ; :2015-07-01
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- Förslagen om att beskatta kemikalier är ett steg i rätt riktning. Den lagstiftning som finns idag är alltför svag, särskilt när det gäller så kallade blandningar av olika kemikalier. Det skriver en grupp forskare på Göteborgs universitet som arbetar med styrning av miljöeffekterna från kemikalier. Olika slags kemikalier hamnar i avloppsvattnet, och skribenterna varnar för just blandningen av olika ämnen, en så kallad cocktaileffekt.
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| 2. |
- Ewald, Jens, et al.
(författare)
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Understanding the Resistance to Carbon Taxes: A Case Study of Sweden
- 2021
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Annan publikation (övrigt vetenskapligt/konstnärligt)abstract
- Although carbon taxes are generally well accepted in the countries where they have been implemented to lower carbon emissions, there is still public resistance to raising them. We study attitudes toward carbon taxation and other environmental policy instruments in Sweden. We survey a national sample of the population as well as members of a large organization that protests against fuel taxes. Our results show that educational level, rural versus urban domicile, political orientation, and especially trust in government affect opinions on carbon taxes; household income does not appear to matter. Lack of trust in government and lack of belief in the Pigouvian mechanism are especially important motivations for protesters’ opposition. When asked about the use of carbon tax revenue, some respondents support revenue refunding (uniform or progressive), but more people support using it for climate mitigation investments.
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| 3. |
- Ewald, Jens, et al.
(författare)
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Understanding the resistance to carbon taxes: Drivers and barriers among the general public and fuel-tax protesters
- 2022
-
Ingår i: Resources and Energy Economics. - : Elsevier BV. - 0928-7655 .- 1873-0221. ; 70
-
Tidskriftsartikel (refereegranskat)abstract
- Carbon taxes are generally well accepted in countries with significant experience thereof but there is still public resistance to raising them. We study attitudes toward carbon taxation and other environmental policy instruments in Sweden. We survey a national sample of the population as well as members of a large political movement that protests fuel taxes. Our results show that the motivations in both groups are alike: educational level, rural versus urban domicile, political orientation, and especially trust in government correlate with opinions on carbon taxes; household income does not appear to matter. Lack of trust in government and lack of belief in the Pigouvian mechanism appear as especially important motivations for protesters' opposition. We find support for revenue refunding, but greater support, in both groups, for earmarking for climate use. (c) 2022 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
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| 4. |
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| 5. |
- Flood, Lennart, 1952, et al.
(författare)
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Are demand elasticities affected by politically determined tax levels? : simultaneous estimates of gasoline demand and price
- 2007
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Raising the price of fossil fuels is a key component of any effective policy to deal with climate change. Just how effective such policies are is decided by the price elasticities of demand. Many papers have studied this without recognising that not only is there a demand side response: quantities are decided by the price but also there is a reverse causality: the level of consumtion affects the political acceptability of the taxes which are the main component of the final price. Thus prices affect consumption levels, in turn, have an affect on taxes and thus consumer prices. This paper estimates these functions simultaneously to show that there is indeed an effect on the demand elasticity.
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| 6. |
- Slunge, Daniel, 1968, et al.
(författare)
-
Farliga kemikalier måste fasas ut snabbare
- 2016
-
Ingår i: Svenska Dagbladet. - 1101-2412. ; :2016-04-21
-
Tidskriftsartikel (populärvet., debatt m.m.)abstract
- Avvecklingen av giftiga och cancerframkallande ämnen är orimligt långsam. Det visar erfarenheterna av lösningsmedlet TRI som idag blir förbjudet i Europa. Kemikaliepolitiken i EU måste bli mer ambitiös, skriver forskare i nationalekonomi och ekotoxikologi vid Göteborgs universitet.
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| 7. |
- Sterner, Thomas, 1952, et al.
(författare)
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Economists and the Climate
- 2024
-
Ingår i: Journal of Behavioral and Experimental Economics. - 2214-8043 .- 2214-8051. ; 109
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Tidskriftsartikel (refereegranskat)abstract
- To date, environmental economists have been very engaged with questions surrounding climate change while interest from mainstream economics has been moderate. Economists have been quite unanimous in their recommendation to focus climate policy on pricing carbon. This is an important point, often under-appreciated by other disciplines. Still, the message may have been oversimplified and exaggerated. In global policy, carbon pricing has not reached its full potential. The climate problem is complex and interrelated with several other problems. The existence of multiple market failures and serious problems of policy acceptance complicate policy design. Many other, more sophisticated economic messages have also been drowned out. We discuss the role of economists as researchers as well as teachers and communicators to policy makers, ultimately encouraging economists to deepen their engagement in solutions to climate change.
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| 8. |
- Sterner, Thomas, 1952, et al.
(författare)
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How to Promote Prevention Economics Incentives, Legal Regulations or Both?
- 2003
-
Ingår i: Scandinavian Journal of Work, Environment and Health.
-
Tidskriftsartikel (refereegranskat)abstract
- Legal regulations of the work environment are probably regarded as the main tools to promote prevention at the work-place. The legal regulations are expressed as occupational exposure limits, bans and taxes. Taxes can be regarded as economic incentives as well, and other economic incentives are insurance systems for employers and consumers´ actions. The latter have been found to have profound effects regarding environmental issues, and may also in future be a powerful tool for work-place related prevention. The research in this area is rather limited, but there are some research results that can be obtained from the area of environmental economy. The paper will discuss some examples where legal regulations, economic incentives or both have been used. Described examples will be the control of silicosis, 2-naphthylamine, trichloroethylene and the process chemicals used in pulp and paper bleaching.
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| 9. |
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| 10. |
- Torén, Kjell, 1952, et al.
(författare)
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How to promote prevention--economic incentives or legal regulations or both?
- 2003
-
Ingår i: Scand J Work Environ Health. ; 29:3
-
Tidskriftsartikel (refereegranskat)abstract
- Legal regulations of the work environment are probably regarded as the main tools for promoting prevention at the workplace. Legal regulations are expressed as occupational exposure limits, bans, and taxes. Taxes can be regarded as economic incentives as well, and other economic incentives are insurance systems for employers' and consumers' actions. The latter have been found to have profound effects regarding environmental issues and may also, in the future, be a powerful tool for workplace-related prevention. The research in this area is rather limited, but there are some research results that can be obtained from the area of environmental economics. This paper discusses some examples in which legal regulations, economic incentives, or both have been used. Legal regulations and market-based economic incentives may produce similar results, but the economic cost and political feasibility typically differ. This situation makes the selection and design of instruments an important field for future research.
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| 11. |
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| 12. |
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| 13. |
- Andersson, David, 1979, et al.
(författare)
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DN Debatt: LRF och Svenskt flyg svarar inte om klimatmålen
- 2015
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Ingår i: Dagens Nyheter. - 1101-2447.
-
Tidskriftsartikel (populärvet., debatt m.m.)abstract
- Sammantaget ser vi inget i motdebattörernas argument som talar emot att införa styrmedel, till exempel konsumtionsskatter, inom dessa områden där inga stora tekniska lösningar finns i sikte, skriver 14 miljö- och energiforskare i slutrepliken till sin text om flyg- och köttskatt (26/2).
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| 14. |
- Andersson, David, 1979, et al.
(författare)
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Nu krävs kraftfulla åtgärder mot nötkött och flygresor
- 2015
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Ingår i: Dagens Nyheter. - 1101-2447. ; 2015-02-27
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- Svenskarnas globala utsläpp från köttkonsumtion och flygresor motsvarar hälften av de totala utsläppen på hemmaplan. I vår rapport till Naturvårdsverket föreslår vi tydliga styrmedel – som nya skatter – för att begränsa konsumtionen på dessa områden, skriver 14 miljö- och energiforskare.
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| 15. |
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| 16. |
- Arrow, K., et al.
(författare)
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Determining Benefits and Costs for Future Generations
- 2013
-
Ingår i: Science. - 0036-8075. ; 341:6144, s. 349-350
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Tidskriftsartikel (refereegranskat)abstract
- In economic project analysis, the rate at which future benefits and costs are discounted relative to current values often determines whether a project passes the benefit-cost test. This is especially true of projects with long time horizons, such as those to reduce greenhouse gas (GHG) emissions. Whether the benefits of climate policies, which can last for centuries, outweigh the costs, many of which are borne today, is especially sensitive to the rate at which future benefits are discounted. This is also true of other policies, e.g., affecting nuclear waste disposal or the construction of long-lived infrastructure
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| 17. |
- Arrow, K. J., et al.
(författare)
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Should Governments Use a Declining Discount Rate in Project Analysis?
- 2014
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Ingår i: Review of Environmental Economics and Policy. - : University of Chicago Press. - 1750-6816 .- 1750-6824. ; 8:2, s. 145-163
-
Tidskriftsartikel (refereegranskat)abstract
- Should governments use a discount rate that declines over time when evaluating the future benefits and costs of public projects? The argument for using a declining discount rate (DDR) is simple: if the discount rates that will be applied in the future are uncertain but positively correlated, and if the analyst can assign probabilities to these discount rates, then the result will be a declining schedule of certainty-equivalent discount rates. There is a growing empirical literature that estimates models of long-term interest rates and uses them to forecast the DDR schedule. However, this literature has been criticized because it lacks a connection to the theory of project evaluation. In benefit-cost analysis, the net benefits of a project in year t (in consumption units) are discounted to the present at the rate at which society would trade consumption in year t for consumption in the present. With simplifying assumptions, this leads to the Ramsey discounting formula, which results in a declining certainty-equivalent discount rate if the rate of growth in consumption is uncertain and if shocks to consumption are correlated over time. We conclude that the arguments in favor of a DDR are compelling and thus merit serious consideration by regulatory agencies in the United States.
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| 18. |
- Arrow, K, et al.
(författare)
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Managing Ecosystem Resources
- 2000
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Ingår i: Environmental Science & Technology. ; 34, s. 1401-1406
-
Tidskriftsartikel (refereegranskat)
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| 19. |
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| 20. |
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| 21. |
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| 22. |
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| 23. |
- Azar, Christian, 1969, et al.
(författare)
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Rio Isn’t All Lost
- 2012
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Ingår i: The New York Times. - 0548-9156. ; :18 Juni
-
Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
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| 24. |
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| 25. |
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| 26. |
- Azar, Christian, 1969, et al.
(författare)
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The social cost of methane
- 2023
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Ingår i: Climatic Change. - 1573-1480 .- 0165-0009. ; 176:6
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Tidskriftsartikel (refereegranskat)abstract
- A rapid and sustained reduction of methane emissions has been proposed recently as a key strategy to meet the climate targets of the Paris Agreement. The social cost of methane (SCM), which expresses the climate damage cost associated with an additional metric ton of methane emitted, is a metric that can be used to design policies to reduce the emissions of this gas. Here, we extend the DICE-2016R2 model so that it includes an improved carbon cycle and energy balance model as well as methane emissions, methane abatement cost, and an atmospheric methane cycle explicitly to be able to provide consistent estimations of the SCM. We estimate the SCM to lie in the range 880–8100 USD/tCH4 in 2020, with a base case estimate of 4000 USD/tCH4. We find our base case estimate to be larger than the average SCM presented in other studies mainly due to the revised damage function we use. We also estimate the social cost of carbon (SCC) and find that SCM estimates are less sensitive to variations in the social discount rate than the SCC due to the relatively short lifetime of methane. Changes in the parameterization of the damage function have similar relative impacts on both SCM and SCC. Furthermore, we evaluate the ratio of SCM to SCC as an alternative metric to GWP-100 of CH4 to facilitate tradeoffs between these two gases. We find this ratio to lie in the range 7–33 in 2020, with a base case estimate of 21, based on an extensive sensitivity analysis with respect to the discount rate, damage cost, and underlying emission scenarios. We also show that the global warming potential (GWP) and the SCM to SCC ratio are almost the same if the inverse of the effective discounting (in the social cost calculations) is equal to the time horizon used to evaluate the GWP. For comparison, the most widely used GWP, i.e., with a time horizon of 100 years, equals 27, hence in the upper range of the ratio we find using the SCM to SCC ratio.
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| 27. |
- Bengtsson, Kenneth, et al.
(författare)
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Så kan Sverige bli ledande nation i resurseffektivitet
- 2016
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Ingår i: Dagens Nyheter. - 1101-2447. ; :2016-04-30
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- Ny rapport. Det svenska näringslivet kan bli mer hållbart, resurssmart och därmed internationellt konkurrenskraftigt. Men för det behövs en tydlig politisk avsiktsförklaring och riktlinjer. Vi har listat sex områden där policyutveckling brådskar, skriver företrädare för näringsliv, forskning och myndigheter i en gemensam uppmaning.
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| 28. |
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| 29. |
- Blinge, Magnus, 1963, et al.
(författare)
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Trafikverket på kollisionskurs med klimatmålen
- 2015
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Ingår i: Göteborgs Posten. - 1103-9345. ; :2015-12-12
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Tidskriftsartikel (populärvet., debatt m.m.)abstract
- Trafikverket räknar med en kraftig ökning av trafiken för både personbilar och lastbilar i sin nya infrastrukturplan, detta trots att Sveriges klimatmål kräver raka motsatsen. Det finns anledning för regeringen att snarast ge Trafikverket tydliga direktiv att i sin planering utgå från att klimatmålen ska nås, skriver en lång rad professorer och forskare.
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| 30. |
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| 31. |
- Bonilla, Jorge, 1975, et al.
(författare)
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Diffusion of NOx abatement technologies in Sweden
- 2014
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- This paper studies how different NOx abatement technologies have diffused under the Swedish system of refunded emissions charges and analyzes the determinants of the time to adoption. The policy, under which the charge revenues are refunded back to the regulated firms in proportion to energy output, was explicitly designed to affect investment in NOx-reducing technologies. The results indicate that a higher net NOx charge liability, i.e. a reduction in tax liabilities net of the refund due to the new technology, increases the likelihood of adoption, but only for end-of-pipe post-combustion technologies. We also find some indication that market power considerations in the heat and power industry reduce the incentives to abate emissions through investment in postcombustion technologies. Adoption of post-combustion technologies and the efficiency improving technology of flue gas condensation are also more likely in the heat and power and waste incineration sectors, which is possibly explained by a large degree of public ownership in these sectors.
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| 32. |
- Bonilla, Jorge, 1975, et al.
(författare)
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Refunded Emission Payments and Diffusion of NOx Abatement Technologies in Sweden
- 2015
-
Ingår i: Ecological Economics. - : Elsevier BV. - 0921-8009. ; 116, s. 132-145
-
Tidskriftsartikel (refereegranskat)abstract
- This paper studies how different NOx abatement technologies have diffused under the Swedish system of refunded emission payments (REP) and analyzes the determinants of the time to adoption. The policy, under which the charge revenues are refunded back to the regulated firms in proportion to energy output, was explicitly designed to affect investment in NOx-reducing technologies. The main finding is that REP had a significant effect on the adoption of post-combustion technologies. Moreover, we also find some indications that the effects of REP have been enhanced by the existing system of individual emission standards. In particular, the effect of REP speeding up the pace of adoption of post-combustion technologies is considerably larger in those counties where stringent standards are in place.
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| 33. |
- Bonilla, Jorge, 1975, et al.
(författare)
-
Synergies and Trade-offs between Climate and Local Air Pollution: Policies in Sweden
- 2012
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- In this paper, we explore the synergies and tradeoffs between abatement of global and local pollution. We built a unique dataset of Swedish heat and power plants with detailed boiler-level data 2001-2009 on not only production and inputs but also emissions of CO2 and NOx. Both pollutants are subject to strict policies in Sweden. CO2 is subject to multiple levels of governance using environmental instruments such as the EU ETS and Swedish carbon taxes; NOx – as a precursor of acid rain and eutrophication – is regulated by a heavy fee. Using a quadratic directional output distance function, we characterize changes in technical efficiency as well as patterns of substitutability in response to the policies mentioned. The fact that generating units face a trade-off between the pollutants indicates a need for policy coordination.
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| 34. |
- Bonilla, J, et al.
(författare)
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Technical synergies and trade-offs between abatement of global and local air pollution
- 2018
-
Ingår i: Environmental and Resource Economics. - : Springer Science and Business Media LLC. - 0924-6460 .- 1573-1502. ; 70:1, s. 191-221
-
Tidskriftsartikel (refereegranskat)abstract
- In this paper, we explore the synergies and tradeoffs between abatement of global and local pollution. We build a unique dataset of Swedish combined heat and power plants with detailed boiler-level data 2001–2009 on not only production and inputs but also on emissions of CO2 and NOx. Both pollutants are regulated by strict policies in Sweden. CO2 is subject to theEuropean UnionEmissionTrading Scheme and Swedish carbon taxes;NOx— as a precursor of acid rain and eutrophication—is regulated by a heavy fee. Using a quadratic directional output distance function, we characterize changes in technical efficiency as well as patterns of substitutability in response to the policies mentioned. The fact that generating units face a trade-off between the pollutants indicates the need for policy coordination.
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| 35. |
- Burtraw, Dallas, et al.
(författare)
-
Climate Policy Options and Consequences in the International Spotlight: A Report for Industry on the Implications of Domestic Policy Design and Global Negotiations
- 2015
-
Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Following the 2009 Copenhagen Summit, momentum for mitigating global climate change has been spurred by the idea that success at the international level must be built around existing national policies. The Mistra Indigo research program —a collaboration among IVL Swedish Environmental Research Institute, the University of Gothenburg’s Department of Economics, and Resources for the Future—was created to analyze this bottom-up approach to climate policy. From 2012-2015 the program brought together leading experts in economics and environmental policy, with the goal of understanding how to design and select environmental policy instruments to promote longterm, cost-effective global climate change mitigation change while taking into account the uncertain ties of international policy.
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| 36. |
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| 37. |
- Cardell, Lars Olaf, et al.
(författare)
-
Modelling the impact of sublingual immunotherapy versus subcutaneous immunotherapy on patient travel time and CO2 emissions in Sweden
- 2024
-
Ingår i: Scientific Reports. - 2045-2322. ; 14:1
-
Tidskriftsartikel (refereegranskat)abstract
- In Sweden, allergy immunotherapy (AIT) is available as either subcutaneous immunotherapy (SCIT) injections or sublingual immunotherapy (SLIT) tablets and is used to treat moderate-severe allergic rhinitis (AR). This study sought to determine treatment-related CO2 emissions and travel times in Swedish patients receiving either SCIT or SLIT-tablets. A list of specialized Swedish AR clinics that administer AIT was determined, and respective co-ordinates retrieved. Swedish municipality population data were obtained from a national database. The mean distance from each Swedish municipality to the nearest AR clinic was calculated, adjusted using a detour index, and weighted by estimated patient population size. Transport modality data were obtained from a Swedish urban transport study and CO2 emissions were obtained from Government sources. The mean number of annual SLIT-tablets and SCIT doses required were calculated based on product labels and clinical expert input. The annual number of healthcare professional interactions were layered into the model to estimate changes in mean patient travel time, distance, and travel-related CO2 emissions associated with using SCIT versus SLIT-tablets. Mean annual travel-related CO2 emissions were 410 tonnes (to two significant figures [s.f.]; standard deviation [SD] 90) with SLIT-tablets, versus 1700 tonnes (SD 380) for SCIT, resulting in mean annual savings of approximately 1300 tonnes (SD 290) of CO2 if all AIT patients were to receive SLIT-tablets instead of SCIT, over 380 times greater than 2021 average Swedish CO2 emissions per capita. Approximate mean annual travel times for patients taking SLIT-tablets were 66,500 h (three s.f.; SD 14,400), and 278,000 h (SD 60,200) for SCIT, resulting in mean annual savings of 211,000 h (SD 45,800) if all AIT patients were to receive SLIT-tablets instead of SCIT. Compared with SCIT injections, SLIT-tablets led to substantial reductions in treatment-related CO2 emissions and travel times for Swedish patients.
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| 38. |
- Carlsson, Fredrik, 1968, et al.
(författare)
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A Fair Share : Burden-Sharing Preferences in the United States and China
- 2010
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Using a choice experiment, we investigated preferences for distributing the economic burden of decreasing CO2 emissions in the two largest CO2-emitting countries: the United States and China. We asked respondents about their preferences for four burden-sharing rules to reduce CO2 emissions according to their country’s 1) historical emissions, 2) income level, 3) equal right to emit per person, and 4) current emissions. We found that U.S. respondents preferred the rule based on current emissions, while the equal right to emit rule was clearly least preferred. The Chinese respondents, on the other hand, preferred the historical rule, while the current emissions rule was the least preferred. Respondents overall favored the rule that was least costly for their country. These marked differences may explain the difficulties countries face in agreeing how to share costs, presenting a tough hurdle to overcome in future negotiations. We also found that the strength of the preferences was much stronger in China, suggesting that how mitigation costs are shared across countries is more important there.
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| 39. |
- Carlsson, Fredrik, 1968, et al.
(författare)
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A fair share: Burden-sharing preferences in the United States and China
- 2013
-
Ingår i: Resource and Energy Economics. - 0928-7655. ; 35:1, s. 1-17
-
Tidskriftsartikel (refereegranskat)abstract
- Using a sequential discrete choice experiment, we investigate preferences for distributing the economic burden of reducing CO2 emissions in the two largest CO2-emitting countries: the United States and China. We asked respondents about their preferences for four burden-sharing rules to reduce CO2 emissions according to their country's relative (1) historical emissions, (2) income level, (3) emissions per capita, and (4) current emissions. We found that respondents overall favored the rule that was least costly for their country. In addition, the willingness to pay was much higher in China, suggesting that how mitigation costs are shared across countries is more important for Chinese than for Americans. To some extent the willingness to pay varies with socioeconomic characteristics and attitudes. For example, university-educated respondents in the United States are willing to pay more for the rule that is the least costly for their own country, compared with those with a lower education level. At the same time, the ranking of the two most preferred rules are generally robust across all socioeconomic groups within each country.
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| 40. |
- Carlsson, Fredrik, 1968, et al.
(författare)
-
Discrimination in Scientific Review - A natural field experiment on blind versus non-blind review
- 2009
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- This paper analyzes the impacts of gender, as well as other author characteristics, on reviewers’ grading of papers submitted to an international conference in economics in Sweden in 2008. Correcting for other variables, including country and research field as well as researcher academic level, we focus on the difference in grades between blind and non-blind review treatments. We find little effect of non-blind reviewing and no significant evidence of gender or any other type of discrimination. Furthermore, we do not find any significant difference between the average grading by female and male reviewers.
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| 41. |
- Carlsson, Fredrik, 1968, et al.
(författare)
-
Discrimination in scientific review - A natural field experiment on blind versus non-blind review
- 2012
-
Ingår i: Scandinavian Journal of Economics. - : Wiley. - 1467-9442 .- 0347-0520. ; 114:2, s. 500-519
-
Tidskriftsartikel (refereegranskat)abstract
- Using papers submitted to an international conference on economics held in Sweden in 2008, we analyze how gender, as well as other characteristics of the authors and reviewers, affects the grading of these papers by the reviewers. Correcting for other variables, including the country and research field, as well as the academic level of the author, we focus on the difference in grades between blind and non-blind review treatments. We find that non-blind reviewing has little effect, and there is no significant evidence of gender discrimination. Furthermore, we do not find any significant difference between the average grading by female and male reviewers.
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| 42. |
- Carlsson, Fredrik, 1968, et al.
(författare)
-
Food labels: how consumers value moral, environmental, and health aspects of meat consumption
- 2020
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Annan publikation (övrigt vetenskapligt/konstnärligt)abstract
- Policy changes could improve health and environmental outcomes by addressing the many externalities and internalities related to food consumption. Using a stated preference approach, we investigate to what extent consumers are willing to make costlier food consumption choices if doing so contributes to decrease environmental externalities, health damages, and animal suffering. We find a considerable willingness to pay for some aspects of the food bought. People are willing to pay an additional 50% for a product if it carries a label declaring that the product meets the highest available standards in terms of healthiness, animal welfare, and antibiotics use, respectively. The willingness to pay for a climate impact label is also sizeable but smaller. We compare a traffic-light label with a plain-text label and a grey-scale label in order to disentangle the effects of introducing labels Our results are mixed, suggesting that a traffic-light label has both normative and cognitive effects on behavior.
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| 43. |
- Carlsson, Fredrik, 1968, et al.
(författare)
-
Is Fairness Blind? - The effect of framing on preferences for effort-sharing rules
- 2010
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- By using a choice experiment, this paper focuses on citizens’ preferences for effort-sharing rules of how carbon abatement should be shared among countries. We find that Swedes do not rank the rule favoring their own country highest. Instead, they prefer the rule where all countries are allowed to emit an equal amount per person, a rule that favors Africa at the expense of high emitters such as the U.S. The least preferred rule is reduction proportional to historical emissions. Using two different treatments, one where the respondents were informed about the country names and one where the country names were replaced with anonymous labels A-D, we also test whether people’s preferences for effort-sharing rules depend on the framing of the problem. We find that while the ranking of the principles is the same in both treatments, the strength of the preferences is significantly increased when the actual names of the countries are used.
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| 44. |
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| 45. |
- Carlsson, Fredrik, 1968, et al.
(författare)
-
Leading by example? EU citizens’ preferences for climate leadership
- 2022
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Annan publikation (övrigt vetenskapligt/konstnärligt)abstract
- For global problems like climate change, strong international agreements are difficult to achieve. Alternative solutions might therefore be necessary. In this paper, we study the support for climate leadership in seven European countries. Climate leadership means that an individual country takes the lead by decreasing its carbon emissions above its level of commitment in the current EU agreement and with the intention of inspiring other countries to do likewise. Overall, we find that at realistic cost levels, a majority of people oppose their country taking the lead, and most do not expect that taking the lead will result in other countries following suit. The lack of support is caused by expectations that such leadership will result in other countries behaving as free riders. We do, however, find evidence of preferences for conditional leadership: People are more positive about their country taking the lead if assured that other countries will follow. These preferences are stronger among those who identify as leftwing. Moreover, citizens in smaller countries are more pessimistic that other countries would follow their country’s lead and more sensitive to the response of other EU countries.
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| 46. |
- Carlsson, Fredrik, 1968, et al.
(författare)
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Paying for Mitigation: A Multiple Country Study
- 2010
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Rapport (övrigt vetenskapligt/konstnärligt)abstract
- Unique survey data from a contingent valuation study conducted in three different countries (China, Sweden, and the United States) were used to investigate the ordinary citizen’s willingness to pay (WTP) for reducing CO2 emissions. We find that a large majority of the respondents in all three countries believe that the mean global temperature has increased over the last 100 years and that humans are responsible for the increase. A smaller share of Americans, however, believes these statements, when compared to the Chinese and Swedes. A larger share of Americans is also pessimistic and believes that nothing can be done to stop climate change. We also find that Sweden has the highest WTP for reductions of CO2, while China has the lowest. Thus, even though the Swedes and Chinese are similar to each other in their attitudes toward climate change, they differ considerably in their WTP. When WTP is measured as a share of household income, the willingness to pay is the same for Americans and Chinese, while again higher for the Swedes.
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| 47. |
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| 48. |
- Carlsson, Fredrik, 1968, et al.
(författare)
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Red, yellow, or green? Do consumers’ choices of food products depend on the label design?
- 2022
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Ingår i: European Review of Agricultural Economics. - : Oxford University Press (OUP). - 0165-1587 .- 1464-3618. ; 49:5
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Tidskriftsartikel (refereegranskat)abstract
- Using a stated preference survey, we investigate to what extent consumers are willing to make costlier food consumption choices to decrease damages to health, the environment, and animal well-being. In particular, we investigate how the graphic design of the labels affects choice behaviour by comparing traffic–light and greyscale labels and plain-text description with each other. We found that the red colour in traffic lights seems to strengthen respondents’ preferences for avoiding the worst level of a collective attribute such as climate impact or antibiotics use, while the green colour strengthened preferences for the more private attribute, namely healthiness. On average, the price premiums for a green label compared with a red label is 52per cent for healthiness, 64per cent for both animal welfare and antibiotics, and 20per cent for climate impact.
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| 49. |
- Carlsson, Fredrik, 1968, et al.
(författare)
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The Climate Decade: Changing Attitudes on Three Continents
- 2020
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Annan publikation (övrigt vetenskapligt/konstnärligt)abstract
- We examine how attitudes and willingness to pay (WTP) for climate policies have changed over the past decade in the United States, China, and Sweden. All three countries exhibit an increased willingness to pay for climate mitigation. Ten years ago, Sweden had a larger fraction of believers in anthropogenic climate change and a higher WTP for mitigation, but today the national averages are more similar. Although we find convergence in public support for climate policy across countries, there is considerable divergence in climate attitudes and preferences within countries, particularly the United States. Political polarization explains part of this divergence.
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| 50. |
- Carlsson, Fredrik, 1968, et al.
(författare)
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The climate decade: Changing attitudes on three continents
- 2021
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Ingår i: Journal of Environmental Economics and Management. - : Elsevier BV. - 0095-0696 .- 1096-0449. ; 107
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Tidskriftsartikel (refereegranskat)abstract
- Using identical surveys a decade apart, we examine how attitudes and willingness to pay (WTP) for climate policies have changed in the United States, China, and Sweden. All three countries exhibit an increased willingness to pay for climate mitigation. Ten years ago, Sweden had a larger fraction of believers in anthropogenic climate change and a higher WTP for mitigation, but today the national averages are more similar. Although we find convergence in public support for climate policy across countries, there is considerable divergence in both WTP and climate attitudes within countries. Political polarization explains part of this divergence.
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