The US-Iran deal and its implications for the South Caucasus and Eastern Europe

The ongoing meetings between the US and Iran since the beginning of April in Vienna show new signs of progress. Abbas Araghchi, Iran’s chief negotiator and Deputy Foreign Minister, in the last days suggested that a ‘new understanding’ is being shaped. Any possibility of reaching an agreement and the US returning to the deal once abandoned by former US President Donald Trump, will result in a new state of affairs in wider Eurasia. New opportunities may also emerge for the South Caucasus and Eastern Europe creating new sources for security and development.

The nuclear deal, also known as the Joint Comprehensive Plan of Action (JCPOA), signed between Iran and six world powers – the USA, Russia, China, France, the UK and Germany – back in 2015 was envisaged to bring Iran’s nuclear enrichment process under stricter international inspection and monitoring. In response, the US and other participants of the deal pledged to lift sanctions imposed on Iran. 

However, in May 2018 the process was mostly undermined by former US President Donald Trump, whose administration decided to withdraw from the deal. The withdrawal was followed by a new wave of sanctions and targeted assassinations of a few prominent Iranians, among them General Qasem Soleimani, the commander of the Islamic Revolutionary Guard Corps’ Quds Force, killed by an American drone strike in Iraq in January 2020. All the efforts of the Trump administration to dismantle the Iranian regime and its ambitions resulted in the resumption of the nuclear enrichment program. Upon his election, President Joe Biden expressed his sincere interest in returning to the deal. This led to the recent negotiations between Tehran and Washington in the Austrian capital. 

The fact that Iran and the US are mutually interested in the restoration of the JCPOA can be explained in a number of ways. The most apparent aspect is the US return to the international arena which it, to some extent, left under Trump’s isolationist policy. The American active engagement in the nuclear deal with Iran is aimed at various targets. In reviving the deal, Washington may hinder the hardliners’ return to power in Iran during the upcoming presidential elections this summer. Besides, Iran is becoming a regional bastion for China, which uses Iran’s economic vulnerabilities to maximise its gains. Finally, the rapprochement of Turkey and Russia creates another danger for US interests in the region, prompting it to reconsider its politics in the Middle East. In other words, the US and Iran need this recovery in relations for reasons stemming from the core principle of Realism, the balance of power; in order not to allow dramatic shifts in the geopolitical landscape, not only in the Middle East but also in central Eurasia. 

Russia’s strengthened stance in the South Caucasus following the second Karabakh war can primarily be explained by its emerging relations with Turkey, which were described by Russia’s chief diplomat, Sergei Lavrov, as ‘sui generis co-operation and competition’. This odd couple could dismantle hopes of peaceful settlement in Nagorno-Karabakh under the auspices of the OSCE Minsk Group co-chaired by the US, France and Russia. The Russian-Turkish duo have created the vast majority of the broader region’s flash points ranging from Libya to Syria and Karabakh. Russia’s rapprochement with Turkey is in Moscow’s favour and is aimed at disuniting NATO. On the other hand, Turkey’s bold politics speak about its global ambitions and desire to set its own course. Both behaviours are in direct contradiction of American vital interests, which is reflected in harsh criticism of the Kremlin and Ankara. In the case of Moscow, this reached a historic post-Cold War peak – Biden’s recent scandalous statement on Putin, calling him a ‘killer’, has inflamed relations between the two countries. 

The USA is actively supporting any activities aimed at decreasing the influence of Russia and China in various parts of the world. One of such projects is the so-called ‘Three Seas Initiative’. Created in 2015 by the presidents of Croatia and Poland, this project brings together the twelve states of Eastern and Central Europe located between the Baltic, Adriatic and Black Seas. The main goal is to counter the growing Russian and Chinese influence in the region, which is less developed than Western Europe and more open to foreign direct investments. Aimed at developing infrastructure, energy co-operation and digitalisation, the initiative seeks to create ”North-South” energy and infrastructure corridors. Given the US ambitions to reduce the region’s dependence on Russian energy supplies, the nuclear deal with Iran opens new opportunities. The fact that the Chinese Silk Road is heading to Europe via Central Asia and Turkey, it could be better to allow Iran to export its gas through Armenia and Georgia to Eastern Europe under the Black Sea. Firstly, this would solve the European dependence on Russian energy supplies. The export of natural resources has been traditionally used by the Kremlin as a foreign policy instrument. The reduction of dependence on Russian commodities will ultimately reshape the Kremlin’s behaviour abroad making it more predictable and constructive. The fear that this may plunge Russia into China’s orbit, turning it a puppet state for Beijing, are groundless given the Russian bear’s historical caution of the Chinese dragon. The second important contribution of the Iranian pipeline will be to increase the energy security of Ukraine, which is trying to integrate itself into European infrastructure and move come closer to EU standards at the same time as coping with Russian energy blackmail.

The Iranian pipeline is able to solve the economic and energy independence of the Eastern and Central European EU member states which participate in the ‘Three Seas Initiative’. It may liberalise the energy market of the region and will boost economic development, reducing its gap with Western Europe. 

Finally, the US-Iranian possible rapprochement may also change the state of affairs in the South Caucasus region. The increased Russian presence and active Turkish involvement in the region are aimed at keeping other external actors – and first and foremost the West – out of it. In the long run, this will threaten Georgia’s European dreams in the same way it has harmed Armenia’s democratic aspirations. Alternatively, the vision of being a transit route for Iranian energy pipelines to Europe, whilst also helping to connect India and Eastern Europe, could elevate the security of Georgia and Armenia to a new level.

Therefore, the US-Iran agreement is essential for restoring the balance of power in the region, in order not to allow the main competitors to maximise their gains. This deal promises new opportunities for Central Eurasia, creating room for manoeuvre for the region’s small and fragile countries.

Aleksandr Petrosyan
Aleksandr Petrosyan
I am a Brussels-based independent analyst covering the South Caucasus, EU-Russia, EU-Armenia, Nagorno-Karabakh conflict, Eastern Partnership. I am also a policy advisor with strong interest in European Public Affairs in the areas of Tech adn start-ups, Large-scale infrastructures, energy and associations. I am holding MA in EU Studies from the College of Europe, Belgium.