Setting the Initial Time-Profile of Climate Policy: The Economics of Environmental Policy Phase-Ins
AbstractThis paper considers the question of under what circumstances a new environmental regulation should “phase in” gradually over time, rather than being immediately implemented at full force. The paper focuses particularly on climate policy, though its insights are more general. It shows that while adjustment costs provide a strong efficiency argument for phasing in a quantity-based regulation (or allowing intertemporal flexibility that creates the equivalent of a phase-in), this argument does not apply for price-based regulation. Indeed, in many cases, it will be more efficient to do just the opposite, setting an initially very high emissions price that then falls as the policy phases in. This difference in results comes not from any fundamental difference between price and quantity policies: under either policy, the efficient quantity of abatement rises over time, while the efficient price stays constant or even falls. But other considerations, such as distributional concerns or monitoring and enforcement issues, may still argue for a gradual phase-in even for a price-based policy.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 16120.
Date of creation: Jun 2010
Date of revision:
Publication status: published as Setting the Initial Time-Profile of Climate Policy: The Economics of Environmental Policy Phase-Ins , Roberton C. Williams III. in The Design and Implementation of U.S. Climate Policy , Fullerton and Wolfram. 2012
Note: EEE PE
Contact details of provider:
Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.
Web page: http://www.nber.org
More information through EDIRC
Other versions of this item:
- Roberton C. Williams III, 2011. "Setting the Initial Time-Profile of Climate Policy: The Economics of Environmental Policy Phase-Ins," NBER Chapters, in: The Design and Implementation of U.S. Climate Policy, pages 245-254 National Bureau of Economic Research, Inc.
- D62 - Microeconomics - - Welfare Economics - - - Externalities
- H23 - Public Economics - - Taxation, Subsidies, and Revenue - - - Externalities; Redistributive Effects; Environmental Taxes and Subsidies
- Q52 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Pollution Control Costs; Distributional Effects; Employment Effects
- Q54 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Climate; Natural Disasters
- Q58 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Environmental Economics: Government Policy
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Manne, Alan & Richels, Richard, 2004. "The impact of learning-by-doing on the timing and costs of CO2 abatement," Energy Economics, Elsevier, vol. 26(4), pages 603-619, July.
- Montero, Juan-Pablo, 2000. "Optimal design of a phase-in emissions trading program," Journal of Public Economics, Elsevier, vol. 75(2), pages 273-291, February.
- Zodrow, George R., 1985. "Optimal tax reform in the presence of adjustment costs," Journal of Public Economics, Elsevier, vol. 27(2), pages 211-230, July.
- Goulder, Lawrence H. & Mathai, Koshy, 2000. "Optimal CO2 Abatement in the Presence of Induced Technological Change," Journal of Environmental Economics and Management, Elsevier, vol. 39(1), pages 1-38, January.
- Rozenberg, Julie & Vogt-Schilb, Adrien & Hallegatte, Stephane, 2014. "Transition to clean capital, irreversible investment and stranded assets," Policy Research Working Paper Series 6859, The World Bank.
- Kalkuhl, Matthias & Edenhofer, Ottmar & Lessmann, Kai, 2013.
"Renewable energy subsidies: Second-best policy or fatal aberration for mitigation?,"
Resource and Energy Economics,
Elsevier, vol. 35(3), pages 217-234.
- Matthias Kalkuhl & Ottmar Edenhofer & Kai Lessmann, 2011. "Renewable Energy Subsidies: Second-Best Policy or Fatal Aberration for Mitigation?," Working Papers 2011.48, Fondazione Eni Enrico Mattei.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ().
If references are entirely missing, you can add them using this form.