Italy's ambitions to become a gas transit hub have gained government support in the form of a law passed last week promising "financial incentive mechanisms" for new gas storage projects.
The "Unlock Italy" ("Sblocca Italia") bill passed on 5 November tasks Italian regulator AEEGSI with creating financial incentive mechanisms for storage products "characterised by high peak withdrawal rates and large capacities."
Offering incentives for new storage capacity is in line with Italy's ambitions to become a transit hub for gas to northwest Europe, particularly once the Trans-Adriatic Pipeline — which will bring 10bn m³/yr of Azeri gas to southern Europe — is completed towards the end of the decade.
Becoming a transit hub may be the only outlet for that new supply. System operator Snam said earlier this year that it expected imports to rise by 2pc/yr to 2025, but Italian demand is to rise by only 1pc/yr over the same period. Italy has been grappling with oversupply in recent years, largely the result of the displacement of gas-fired power plants by new renewable generation capacity.
Accordingly, Snam wants to develop 40mn m³/d of northbound export capacity by 2017, up from 5mn m³/d presently, and argues that storage will be also be important.
Projects totalling up to 3.6bn m³ of additional storage capacity have been mooted by newcomers to the Italian storage market, while Stogit has mooted an additional 5.8bn m³ and Edison 2bn m³, according to industry body GSE. Italy currently has 11.94bn m³. But while many projects have been approved, there has been relatively little progress because of uncertainty over financing and limited interest in new capacity from traders.
One firm, Ital Gas Storage (IGS), which intends to commission a 1.3bn m³ facility at Cornegliano by the end of 2018, wants to market its capacity under Italy's regulated storage regime because of a lack of market interest in unregulated capacity. But it will not receive tariffs under the regulated regime until the facility is commissioned, which makes it difficult to raise project financing for the facility.
Italian financial support for new facilities could help to bridge these kinds of funding gaps to help bring new capacity on line despite weak market interest.
But such support would put even further pressure on already-strained storage margins across Europe.
Storage spreads — the difference between summer and winter prices — have been compressed across Europe in recent years, as a combination of new capacity sanctioned before the financial crisis and waning European gas demand in the years since has effectively left the EU with a surplus of storage capacity relative to demand. The economics of conventional storage have also come under pressure from competition from other flexibility services, particularly virtual storage offerings.
Storage managers have long argued that Europe's oversupply of flexibility products and resultingly tight spreads could lead to the closure of some facilities over the next few years. And government intervention to encourage the construction of new storage — whether commercial or so-called strategic storage capacity — will only distort the market, traders and storage managers argue.
lt/cm
Send comments to feedback@argusmedia.com
If you would like to review other ArgusMedia.com content options, request more information about Argus' energy news, data and analysis services.
Copyright © 2014 Argus Media Ltd - www.ArgusMedia.com - All rights reserved.

