Managing an Accumulative Inorganic Pollutant: An Optimal Tax Prescription for the Social Planner

Onyimadu, Chukwuemeka (2015): Managing an Accumulative Inorganic Pollutant: An Optimal Tax Prescription for the Social Planner. Published in: International Journal of Economics, Commerce and Management , Vol. 3, No. 8 (August 2015): pp. 1-14.

Abstract

The paper strives to postulate a possible optimal policy path for a social planner who is concerned with managing the stock of an accumulative pollutant within the society. Using Hamiltonian functions in a dynamic optimizing problem, the paper was able to show that the policy path that will minimize the damages of an accumulative pollutant depends on the steady state of the accumulative pollutant as compared to the level of the accumulative pollutant present within the society. This relationship between the steady state and level of accumulative pollutant determines both abatement levels and pollution tax: policy tool kits for the social planner. The paper concludes that the social planner should advocate for a tax regime that is below the steady state tax level which will imply lower optimal abatement levels initially. The tax can then be increased over time to ensure increased abetment of the stock pollutant.

• Item Type: MPRA Paper
• Language: English
• Keywords: Accumulative Pollutant, Dynamic Optimization, Pollution, Social Welfare, Pollution Abatement, Environmental Abatement Tax
• Subjects: Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q3 - Nonrenewable Resources and Conservation; Q - Agricultural and Natural Resource Economics ; Environmental and Ecological Economics > Q5 - Environmental Economics

References

Asheim,G.B., Buchholz, W. and Tungodden, B. (2001). Justifying Sustainability, Journal of Environmental Economics and Management,41, 252-68.

Baryshnikov, N.V. (2010) “Pollution abatement and environmental equity: A dynamic study”. Journal of Urban Economics,Vol 68(2), 183 – 190.

Cass, D., and Shell, K. (1976) “The Hamiltonian Approach to Dynamic Economics”. NY: Academic Press.

Dasgupta, P. (2001) "Human Well-Being and the Natural Environment", Oxford University Press, Oxford, UK.

Dasgupta,P. and Maeler. K. G. (1994). Poverty, Institutions, and the Environmental-Resource Base, World Bank Environment Paper 9, Washington, D.C.

Fabbri, G., and Gozzi, F. (2008) “Solving Optimal Growth Models With Vintage Capital: The Dynamic Programming Approach”. Journal of Economic Theory.Vol 143, 331 – 373.

Faucheux, S., Pearce, D. and Proops, J. (1996). "Models of Sustainable Development", Edward Elgar, Cheltenham, UK.

Gonzalez, P. R. (2007) “Policy implications of potential conflicts between short-term and long-term efficiency in CO2 emissions abatement”. Ecological Economics, Vol 65(2), 292 – 303.

Holland, S.P (2012) “Emissions taxes versus intensity standards: Second-best environmental policies with incomplete regulation”. Journal of Environmental Economics and Management,Vol 63(3), 375 – 387.

Kamien, M.I., and Schwartz, N.L. (2012) “The Calculus of Variations and Optimal Control in Economics and Management”. Amsterdam: Elsevier.

Kuosmanen,T., Bijsterbosch, N., and Dellink, R. (2009) “ Environmental cost–benefit analysis of alternative timing strategies in greenhouse gas abatement: A data envelopment analysis approach”. Ecological Economics,Vol 68(6), 1633 – 1642.

Leandri, M. (2009) “The shadow price of assimilative capacity in optimal flow pollution control”. Ecological Economics, Vol 68(4), 1020 – 1031.

Moslener, U., and Requate, T. (2009) “The Dynamics of Optimal Abatement Strategies for Multiple Pollutants- An illustration in the Green House”. Ecological Economics, Vol 68(5), 1521 – 1534.

Moslener, U., and Requate, T. (2007) “Optimal Abatement in dynamic Multiplant Problems when Pollutants Can be Complements or Substitutes”. Journal of Economic Dynamics and Control, Vol 31(7), 2293 – 2316.

Requate, T. (2005) “Dynamic Incentives by Environmental Policy Instruments – A Survey”. Ecological Economics, Vol 54(2-3), 175 – 195.

Requate, T.and Unold, W.(2003) “Environmental policy incentives to adopt advanced abatement technology: Will the true ranking please stand up?European Economic Review, Vol 47(1), 125 – 146.

Sachs, J.D., and Warner, A.M. (1995).Natural Resource Abundance and Economic Growth, NBER working paper 5398, Cambridge, MA.

Solow, R. M. (1993) “An Almost Practical Step Toward Sustainability”, Resources Policy, 162-72.

Unold, W. and Requate, T. (2001) “Pollution Control by Option Trading”. Economic Letters, Vol 73(3), 353 -358.