Although Bucharest signed the agreement in order to address Romania's own immediate energy problems, this agreement has the potential to become a major contribution to the overall long-term energy security of the EU.
The present agreement between Romania, Azerbaijan and Georgia covers the transportation of between seven- and 20-billion cubic meters of gas a year depending on Romania's own market needs. Initially, Nabucco is expected to transport 15-billion cubic meters a year, and, if the second-phase upgrade is implemented, Nabucco's maximal capacity will hit 31-billion cubic meters per year. If properly expanded, the Azerbaijan-Georgia-Romania route can thus become a viable replacement for the failing Nabucco: that is, a major source of natural gas transported into the EU outside Russian control. This factor -- the diversification of suppliers and routes -- has always been the sole purpose for Nabucco and the intense support it enjoys from the US. Since Azerbaijan was to be the primary source of natural gas for Nabucco, this project actually returns to the original alternate supplies as envisaged by the US.
Nabucco is presently an excellent engineering idea without any gas to transport. Because of the consortium's excessive demands for international guarantees that Russia does not attack the feeding pipeline on Georgian territory under any circumstance (Nabucco itself will start inside the Turkish territory), it is highly unlikely such a pipeline will be built or existing pipelines be converted to carry gas for Nabucco.
Simply put, not without reason, Russia refuses to have its military leverage and right to self-defense neutralized by, and held hostage to, the mere existence of the Nabucco feeder pipeline. The Kremlin has repeatedly declared that Russia has no interest in bombing pipelines on Georgian territory. Indeed, Russian forces refrained from bombing the pipelines and pumping stations during the August 2008 war. However, the Kremlin insists of reserving the right to bomb the hydrocarbon transportation infrastructure in Georgia as an instrument of deterring the volatile and unpredictable Tbilisi from instigating a new crisis.
In the absence of a negotiated solution to the Nagorno-Karabakh conflict respecting the territorial integrity of Azerbaijan, the prospects of a more viable southern-route feeder pipeline via the Arak River valley and Nakhichevan are virtually non-existent. Moreover, the long-term disagreements between Turkey and Azerbaijan over the pricing of the gas for Nabucco make the availability of Azerbaijani gas for Nabucco highly unlikely.
Originally, Azerbaijan was to be the prominent/primary source of gas for Nabucco, a point which was stressed by the US George W. Bush White House. The other potential substitute sources of gas for Nabucco are not viable. Iran (and Turkmenistan via Iran) is still hostage to the US-led sanctions, and in Iraq the energy infrastructure remains hostage to the escalating Arab-Kurdish-Turkoman disputes and sporadic fighting. Indeed, in August 2008, Kurdish terrorists blew up the natural gas line from Georgia, in eastern Turkey.
Official denials and protestations notwithstanding, Ankara is holding Nabucco as a hostage and instrument of pressure on the EU in order to expedite Turkey's accession to the EU without Turkey's meeting numerous preconditions (particularly judicial and human-right reforms and the question of Turkish military occupation of another EU country, Cyprus).
Since the major EU states are adamantly opposed to Turkey's joining the EU, a major crisis with Turkey is inevitable. It is inconceivable that, should Nabucco exist at that time, Turkey will not shut down Nabucco at a time of major crisis in order to pressure the EU into concessions. Both Ankara and Brussels are cognizant of this scenario, and Brussels is therefore adamant on preventing such EU vulnerability by reducing the EU's future use of Nabucco if it is ever constructed.
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