Regulatory Reform and Industrial Restructuring: The Cases of Water,Gas,and Electricity in Italy

Abstract

Regulatory reforms are often made and implemented with the aim to introduce some competitive mechanisms in infrastructure industries which were previously regulated through public ownership. The impact of these reforms on the structure and performance of infrastructure industries, however, may not deliver the expected improvements. This paper aims to address this issue by analysing and discussing the regulatory reforms and the industrial restructuring which took place in the water, the gas, and the electricity sectors in Italy in the last about 15 years. This paper contrasts and compares these reforms in terms of economic regulatory institutions, tariff setting mechanisms, territorial organisation of the services, degree of involvement of the private sector, and degree of industrial restructuring. The impact of these reforms is assessed along the dimensions of degree of openness to new entrants, concentration of the industry, tariffs, and investments. On the whole these reforms resulted in relatively modest achievements in terms of competitive pressures and their effects on industry performance are still to be fully realised. Conclusions are drawn with respect to the need for further steps in the liberalisation and re-regulation of infrastructure industries at both the national and the EU levels.

Keywords

regulatory reform industrial restructuring water gas electricity Italy

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References

AEEG (2008) Rapporto al Parlamento. Rome: Autorità per l'Energia Elettrica ed il Gas.

AEEG (2009) Rapporto al Parlamento. Rome: Autorità per l'Energia Elettrica ed il Gas.

Ahrend

and Tompson

(2005) “Unnatural Monopoly: The Endless Wait for Gas Sector Reform in Russia”, Europe-Asia Studies, 57(6): 801–821.

Anwandter

and Rubino

(2006) “Rischi, incertezze, e conflitti d'interesse nel settore idrico italiano: Analisi e proposte di riforma”, Materiali Unità di Valutazione degli Investimenti Pubblici. Roma: Unità di Valutazione degli Investimenti Pubblici.

Arocena

Kühn

K.-U.

and Regibeau

(1999) “Regulatory reform in the Spanish electricity industry: A missed opportunity for competition”, Energy Policy, 27(7): 387–399.

ASTRID (2008) Infrastrutture e servizi a rete tra regolazione e concorrenza. Le infrastrutture idriche. Rome: Associazione per gli Studi e Ricerche sulal Riforma delle Istituzioni Democratiche e sull'innovazione nelle amministrazioni pubbliche.

Bernardini

and Di Marzio

(2001) La distribuzione di gas a mezzo di reti urbane in Italia. Analisi del settore alla vigilia della liberalizzazione. Rome: Autorità per l'Energia Elettrica ed il Gas.

Cavaliere

(2007) The Liberalization of Natural Gas Markets: Regulatory Reform and Competition Failures in Italy. Oxford Institute for Energy Studies Working Paper.

Citroni

Giannelli

Lippi

and Profeti

(2007) “‘Chi governa l'acqua?’: Regolazione, potere locale, e arene di rappresentanza nella governance del servizio idrico integrato”. Catania (Italy): SISP Conference, 20–22 September.

10.

Coase

R.H.

(1960) “The Problem of Social Costs”, The Journal of Law and Economics, 3: 1–44.

11.

Coase

R.H.

(1988) The Firm, the Market and the Law. Chicago, IL: Chicago University Press.

12.

Coen

and Windhoff-Héritier

(2005) Refining Regulatory Regimes: Utilities in Europe, Northampton, MA: Edward Elgar Publishing.

13.

Cowan

(1997) “Competition in the Water Industry”, Oxford Review of Economic Policy, 13: 83–92.

14.

Demsetz

(1968) “Why Regulate Utilities?”, Journal of Law and Economics, 11: 55–66.

15.

Doane

M.J.

and Spulber

D.F.

(1994) “Open Access and the Evolution of the U.S. Spot Market for Natural Gas”, Journal of Law and Economics, 37(2): 477–517.

16.

Giacomelli

(2008) La distribuzione del gas naturale in Italia: L'attuazione della riforma ed i suoi effetti. Questioni di Economia e di Finanza. Rome: Banca d'Italia.

17.

Giulietti

and Sicca

(1999) “The liberalisation of the internal market for electricity: What choices for Italy?”, Utilities Policy, 8(3): 173–182.

18.

Glachant

J.-M.

(2002) “Why Regulate Deregulated Network Industries?”, Journal of Network Industries, 5: 1–17.

19.

Glachant

J.-M.

and Finon

(2002) Competition in European Electricity Markets: A Cross-country Comparison, Northamption, MA: Edward Elgar Publishing.

20.

Ibáñez

Gómez J.A.

(2003) Regulating Infrastructure: Monopoly, Contracts, and Discretion. Boston, MA: Harvard University Press.

21.

Goria

and Lugaresi

(2002) The Evolution of the National Water Regime in Italy. Milan: Istituto per la Ricerca Sociale-Ewareness.

22.

Green

(1999) “Draining the Pool: The Reform of Electricity Trading in England and Wales”, Energy Policy, 27(9): 515–525.

23.

Green

R.J.

(1996a) “Reform of the Electricity Supply Industry in the UK”, Journal of Energy Literature, 2(1): 3–24.

24.

Hawdon

and Stevens

(2001) “Regulatory reform of the UK gas market: The case of the storage auction”, Fiscal Studies, 22(2): 217–232.

25.

ISTAT (1991) I servizi idrici in Italia. Rome: Istituto Nazionale di Statistica.

26.

Jamasb

and Pollitt

(2004) “Electricity market reform in the European Union: A review of progress toward liberalization and integration”, Center for Energy and Environmental Policy Research, Cambridge, UK: University of Cambridge.

27.

Joskow

P.L.

(1996) “Introducing Competition into Regulated Network Industries: From Hierarchy to Markets in Electricity”, Industrial and Corporate Change, 5(2): 341–382.

28.

Joskow

P.L.

(1997) “Restructuring, Competition and Regulatory Reform in the U.S. Electricity Sector”, Journal of Economic Perspectives, 11(3): 119–138.

29.

Landy

M.K.

Levin

M.A.

and Shapiro

M.M.

(2007) Creating Competitive Markets: The Politics of Regulatory Reform, Washington, D.C., Brookings Institution Press.

30.

Laffont

J.J.

and Tirole

(1993) A Theory of Incentives in Procurement and Regulation. Cambridge, MA: The MIT Press.

31.

Levy

and Spiller

P.T.

(1996) Regulation, Institutions, and Commitment: Comparative Studies of Telecommunications. Cambridge University Press.

32.

Mathias

M.C.

and Szklo

(2007) “Lessons Learned from Brazilian Natural Gas Reform”, Energy Policy, 35(12): 6478–6490.

33.

Nelson

and Dowling

P.J.

(1998) “Electricity Industry Reform: A Case Analysis of Australia”, Journal of Organizational Change Management, 11(6): 481–495.

34.

Newbery

D.M.

(1999) Privatization, Restructuring, and Regulation of Network Utilities, Cambridge, MA: MIT Press.

35.

Rosellon

and Helpern

(2001) “Regulatory Reform in Mexico's Natural Gas Industry: Liberalization in the Context of a Dominant Upstream Incumbent”, World Bank Policy Research, Working Paper No. 2537.

36.

Scarpa

(1999) “Chi ha paura della concorrenza nel settore elettrico? Nota a margine al decreto Bersani”, Mercato, Concorrenza, Regole, 1(1): 105–125.

37.

Supervising Committee on the Use of Water Resources (2008) Report to the Parliament on the State of Water Services. Rome.

38.

Testa

(1999) “Non sparate su Bersani”, Mercato, Concorrenza, Regole, 1(2): 271–276.

39.

Tisdell

Ward

and Grudzinski

(2002) “The Development of Water Reform in Australia”, Cooperative Research Centre for Catchment Hydrology, Technical Report no. 02/5.

40.

Wilder

and Lankao

(2006) “Paradoxes of Decentralization: Water Reform and Social Implications in Mexico”, World Development, 34(11): 1977–1995.

41.

Williamson

O.E.

(1975) Markets and Hierarchies: Analysis and Antitrust Implications. New York: Free Press.

42.

Williamson

O.E.

(1985) The Economic Institutions of Capitalism. New York: The Free Press.

43.

Woo

C.-K.

Lloyd

and Tishler

(2003) “Electricity Market Reform Failure: UK, Norway, Alberta and California”, Energy Policy, 31(11): 1103–1115.

44.

Yarrow

(1995) “Privatization, Restructuring, and Regulatory Reform in Electricity Supply”, in Bishop

Kay

J.A.

and Mayer

C.P.

(eds), Privatization and Economic Performance, Oxford University Press, 62–88.

45.

Zhang

Y-F.

Parker

and Kirkpatrick

(2008) “Electricity sector reform in developing countries: An econometric assessment of the effects of privatization, competition and regulation”, Journal of Regulatory Economics, 33(2): 159–178.