Abstract
Analyses of the Environmental Kuznet’s Curve (EKC) hypothesis have largely focused on economy level data with occasional analyses exploring sector level data. This paper exploits a new data set which contains sector level data on greenhouse gas emissions from the US energy sector as well as subsector data from six disjoint subsectors which together comprise the entire energy sector. The data contained in this data set is annual data at the state level from 1990 through 2011. Using differenced data, we specify an econometrically sound EKC model and compare it against a model containing only a linear GDP per capita term. We find that using a subsector level modeling approach, evidence for the EKC hypothesis is virtually nonexistent. Moreover, we find that aggregated subsector level estimates outperform sector-level estimate on in-sample accuracy. These estimated models are then used to forecast emissions for the energy sector. We find evidence that US greenhouse gas emissions from energy production are at or near a peak.
Similar content being viewed by others
References
Achen CH (2000) Why lagged dependent variables can suppress the explanatory power of other independent variables. In: Proceedings of the annual meeting of the political methodology section of the American political science association, UCLA, vol 20, pp 07–2000
Al-Mulali U, Saboori B, Ozturk I (2015) Investigating the environmental Kuznets curve hypothesis in Vietnam. Energy Policy 76:123–131
Aldy JE (2005) An environmental Kuznets curve analysis of us state-level carbon dioxide emissions. J Environ Dev 14(1):48–72
Aldy JE (2006) Per capita carbon dioxide emissions: convergence or divergence? Environ Resour Econ 33(4):533–555
Aldy JE (2007) Divergence in state-level per capita carbon dioxide emissions. Land Econ 83(3):353–369
Apergis N, Christou C, Gupta R (2017) Are there environmental Kuznets curves for us state-level co2 emissions? Renew Sustain Energy Rev 69:551–558
Auffhammer M, Carson RT (2008) Forecasting the path of china’s co2 emissions using province-level information. J Environ Econ Manag 55(3):229–247
Auffhammer M, Steinhauser R (2012) Forecasting the path of us co2 emissions using state-level information. Rev Econ Stat 94(1):172–185
Azomahou T, Laisney F, Van PN (2006) Economic development and co2 emissions: a nonparametric panel approach. J Public Econ 90(6–7):1347–1363
Bruvoll A, Medin H (2003) Factors behind the environmental Kuznets curve. a decomposition of the changes in air pollution. Environ Resour Econ 24(1):27–48
Burnett J, Bergstrom JC (2010) US state-level carbon dioxide emissions: a spatial-temporal econometric approach of the environmental Kuznets curve. Tech. rep
Burnett JW (2016) Club convergence and clustering of US energy-related co2 emissions. Resour Energy Econ 46:62–84
Burnett JW, Bergstrom JC, Dorfman JH (2013a) A spatial panel data approach to estimating us state-level energy emissions. Energy Econ 40:396–404
Burnett JW, Bergstrom JC, Wetzstein ME (2013b) Carbon dioxide emissions and economic growth in the US. J Policy Model 35(6):1014–1028
Canas A, Ferrao P, Conceicao P (2003) A new environmental Kuznets curve? Relationship between direct material input and income per capita: evidence from industrialised countries. Ecol Econ 46(2):217–229
Caron J, Fally T (2018) Per capita income, consumption patterns, and co2 emissions. Tech. rep., National Bureau of Economic Research
Chow GC, Li J (2014) Environmental Kuznets curve: conclusive econometric evidence for co2. Pac Econ Rev 19(1):1–7
Criado CO, Grether JM (2011) Convergence in per capita co2 emissions: a robust distributional approach. Resour Energy Econ 33(3):637–665
Criado CO, Valente S, Stengos T (2011) Growth and pollution convergence: theory and evidence. J Environ Econ Manag 62(2):199–214
Dinda S (2004) Environmental Kuznets curve hypothesis: a survey. Ecol Econ 49(4):431–455
Edelenbosch O, Kermeli K, Crijns-Graus W, Worrell E, Bibas R, Fais B, Fujimori S, Kyle P, Sano F, van Vuuren D (2017) Comparing projections of industrial energy demand and greenhouse gas emissions in long-term energy models. Energy 122:701–710
Fankhauser S, Tol RS (2005) On climate change and economic growth. Resour Energy Econ 27(1):1–17
Ferreira MA, Santa-Clara P (2011) Forecasting stock market returns: the sum of the parts is more than the whole. J Financ Econ 100(3):514–537
Fox J, Axsen J, Jaccard M (2017) Picking winners: modelling the costs of technology-specific climate policy in the us passenger vehicle sector. Ecol Econ 137:133–147
Friedl B, Getzner M (2003) Determinants of co2 emissions in a small open economy. Ecol Econ 45(1):133–148
Galeotti M, Lanza A, Pauli F (2006) Reassessing the environmental Kuznets curve for co2 emissions: a robustness exercise. Ecol Econ 57(1):152–163
Gill AR, Viswanathan KK, Hassan S (2018) The Environmental Kuznets Curve (EKC) and the environmental problem of the day. Renew Sustain Energy Rev 81:1636–1642
Harbaugh WT, Levinson A, Wilson DM (2002) Reexamining the empirical evidence for an environmental Kuznets curve. Rev Econ Stat 84(3):541–551
Hüttler W, Schandl H, Weisz H (1998) Are industrial economies on the path of dematerialization? material flow accounts for Austria 1960–1996: indicators and international comparison. In: ConAccount workshop Ecologizing Societal Metabolism, p 23
Kagawa J (2002) Health effects of diesel exhaust emissions–a mixture of air pollutants of worldwide concern. Toxicology 181:349–353
Kampa M, Castanas E (2008) Human health effects of air pollution. Environ Pollut 151(2):362–367
Konan DE, Chan HL (2010) Greenhouse gas emissions in hawai’i: household and visitor expenditure analysis. Energy Econ 32(1):210–219
Kunnas J, Myllyntaus T (2007) The environmental Kuznets curve hypothesis and air pollution in Finland. Scand Econ Hist Rev 55(2):101–127
List JA, Gallet CA (1999) The environmental Kuznets curve: does one size fit all? Ecol Econ 31(3):409–423
Maddison D (2006) Environmental Kuznets curves: a spatial econometric approach. J Environ Econ Manag 51(2):218–230
Magnani E (2000) The environmental Kuznets curve, environmental protection policy and income distribution. Ecol Econ 32(3):431–443
Marrero GA (2010) Greenhouse gases emissions, growth and the energy mix in Europe. Energy Econ 32(6):1356–1363
Mazzanti M, Montini A, Zoboli R (2008) Environmental Kuznets curves for air pollutant emissions in italy: evidence from environmental accounts (namea) panel data. Econ Syst Res 20(3):277–301
Millimet DL, List JA, Stengos T (2003) The environmental Kuznets curve: real progress or misspecified models? Rev Econ Stat 85(4):1038–1047
Ordás Criado C (2008) Temporal and spatial homogeneity in air pollutants panel EKC estimations. Environ Resour Econ 40(2):265–283
Ravishankara A, Daniel JS, Portmann RW (2009) Nitrous oxide (n2o): the dominant ozone-depleting substance emitted in the 21st century. Science 326(5949):123–125
Ringel M, Laidi R, Djenouri D (2019) Multiple benefits through smart home energy management solutions–a simulation-based case study of a single-family-house in Algeria and Germany. Energies 12(8):1537
Rupasingha A, Goetz SJ, Debertin DL, Pagoulatos A (2004) The environmental Kuznets curve for US counties: a spatial econometric analysis with extensions. Pap Reg Sci 83(2):407–424
Selden TM, Song D (1994) Environmental quality and development: is there a Kuznets curve for air pollution emissions? J Environ Econ Manag 27(2):147–162
Shittu WO, Musibau H, Hassan S (2018) Revisiting the environmental Kuznets curve in Malaysia: the interactive roles of deforestation and urbanisation. Int J Green Econ 12(3–4):272–293
Soytas U, Sari R (2009) Energy consumption, economic growth, and carbon emissions: challenges faced by an EU candidate member. Ecol Econ 68(6):1667–1675
Soytas U, Sari R, Ewing BT (2007) Energy consumption, income, and carbon emissions in the United States. Ecol Econ 62(3–4):482–489
Stern DI (2004) The rise and fall of the environmental Kuznets curve. World Dev 32(8):1419–1439
Stern DI (2017) The environmental Kuznets curve after 25 years. J Bioecon 19(1):7–28
Stern DI, Common MS (2001) Is there an environmental Kuznets curve for sulfur? J Environ Econ Manag 41(2):162–178
Suri V, Chapman D (1998) Economic growth, trade and energy: implications for the environmental Kuznets curve. Ecol Econ 25(2):195–208
Tol RS, Pacala SW, Socolow R (2006) Understanding long-term energy use and carbon dioxide emissions in the USA
United States Energy Information Administration (2019) State energy data system (seds): 1960–2017 (complete). https://www.eia.gov/state/seds/seds-data-complete.php?sid=US
United States Environmental Protection Agency (2019) Inventory of U.S. greenhouse gas emissions and sinks. https://www.epa.gov/ghgemissions/inventory-us-greenhouse-gas-emissions-and-sinks-1990-2017. Accessed July 17 2019
United States National Climate Data Center (2019) Heating and cooling degree data. http://www.ncdc.noaa.org. Accessed Aug 14 2019
West JJ, Smith SJ, Silva RA, Naik V, Zhang Y, Adelman Z, Fry MM, Anenberg S, Horowitz LW, Lamarque JF (2013) Co-benefits of mitigating global greenhouse gas emissions for future air quality and human health. Nat Clim Change 3(10):885
WRI CAIT Climate Data Explorer (2014) Climate analysis indicators tool: Wri’s climate data explorer. Washington, DC: World Resources Institute. http://cait.wri.org. Accessed Apr 2 2019
Yang C, McCollum D, McCarthy R, Leighty W (2009) Meeting an 80% reduction in greenhouse gas emissions from transportation by 2050: a case study in California. Transp Res D 14(3):147–156
Yates DN, Strzepek KM (1998) An assessment of integrated climate change impacts on the agricultural economy of Egypt. Clim Change 38(3):261–287
Zhou Y, Gurney KR (2011) Spatial relationships of sector-specific fossil fuel co2 emissions in the United States. Glob Biogeochem Cycles 25(3):3002
Zoundi Z (2017) Co2 emissions, renewable energy and the environmental Kuznets curve, a panel cointegration approach. Renew Sustain Energy Rev 72:1067–1075
Author information
Authors and Affiliations
Corresponding author
Appendix
Appendix
1.1 Regression tables
1.2 Code and data source availability
The python script and csv files containing data from WRI CAIT Climate Data Explorer (2014) are available online at:
https://github.com/cat-astrophic/energy_subsector_emissions
Please cite the data source if using the data used in this paper, but feel free to use, edit, and redistribute any scripts related to this project freely!
Rights and permissions
About this article
Cite this article
Cary, M. Have greenhouse gas emissions from US energy production peaked? State level evidence from six subsectors. Environ Syst Decis 40, 125–134 (2020). https://doi.org/10.1007/s10669-019-09754-y
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10669-019-09754-y