When Iran Comes In from the Cold...

"So long as some sort of nuclear deal is still feasible, it is necessary to consider the strategic implications of an Iran on the path towards rejoining the community of nations."

With nuclear talks extended for another four months, the P5+1 and Iran have been given a fresh chance to reach an agreement on the Iranian nuclear program. For the past six months, there have been few signs of consensus forming around a deal even as each represented nation expresses their desire to reach one, and reports from the negotiations indicate that the participating nations have major differences to reconcile before any agreement can be reached. It is possible that the extended talks will only result in further extensions or even a complete withdrawal from negotiations, but so long as some sort of nuclear deal is still feasible, it is necessary to consider the strategic implications of an Iran on the path towards rejoining the community of nations. Specifically, while any type of nuclear deal would create initial diplomatic and security complications for the United States within the Middle East and Central Asia, the long-term effects of such a deal would favor its national interests.

Long-Term Possibilities in Central Asia

Any nuclear deal is only the beginning of Iran rejoining the global community. It is no secret that sanctions have severely hampered the Iranian regime, and part of its calculations for joining negotiations is that in doing so, the sanctions regime will be lessened. An agreement would initiate this process, but it would be slow and incremental at best; however, in the event that sanctions are lessened, the impact throughout Central Asia would be sizable. Last year, China began actively promoting its concept for a ‘New Silk Road Economic Belt,’ which would develop trade and infrastructure from Central Asia to the Mediterranean by building a network of railways and various energy source pipelines through strategically located countries throughout Central Asia. This continental economic belt is a priority strategic concept for China, and China will have to link Iran to its chain of investment in order to reach the Mediterranean. In fact, given the terrain and cultures the belt flows through, Iran is likely the most important location within China’s plan. China already has begun investing heavily in Central Asian nations (it recently announced a $30 billion investment in Kazakhstan alone), but substantial development, including access to Iran’s energy deposits and modernization of its energy infrastructure, requires the weakening or even the outright removal of the sanctions regime. Iran is important for China, which explains why China is one of the most vocal proponents of a comprehensive nuclear deal.

Beyond China’s plans for Iran and Central Asia, a change in the international status of Iran would have a massive impact on the surrounding region; with the sanctions regime up for discussion, the volume of trade between Iran and Central Asian nations is posed to increase dramatically and provide a boost for the economies of all the states involved. Iran would provide Central Asia with crucial access to sea trade routes, which would further expand their markets and give countries like Afghanistan a chance to stand on their own two feet post-U.S. withdrawal (though that would require a great deal of repair in the bilateral relationship between Iran and Afghanistan). Iran has occasionally tried to influence its neighbors with Iranian religious doctrine and its foreign-policy agenda, but its efforts have largely been rebuffed because of Central Asia’s generally positive relations with the West and its overall pragmatic outlook on economic development. The economic opportunities provided by Iran in this scenario would allow the Central Asian republics to have greater diversity in their foreign trade and be less dependent upon Russia and China. Greater economic activity throughout the region could help stabilize nation-states and mitigate the impact of transnational threats like the drug trade, terrorism and human trafficking.

Initial Complexities in the Middle East

While there is great potential of increased economic integration between Iran and its eastern neighbors in the event of a nuclear deal, Iran’s western neighbors, particularly the majority of members in the Gulf Cooperation Council (GCC), are suspicious of the potential for Iran to rejoin the community of nations. Since its foundation, the Islamic Republic of Iran has competed with the Kingdom of Saudi Arabia (KSA) for regional influence. Along with KSA, the United Arab Emirates, Qatar and Kuwait have all opposed Iranian influence spreading into the Gulf region and the Levant. Moves towards greater international integration would likely invigorate the Iranian economy and, in the eyes of its regional opponents, strengthen its ability to influence regional states in the Middle East. An economically revived Iran could increase its support for Hezbollah in Lebanon, for the Assad regime (if it retains power) in Syria, and a Shi’a-led government in Iraq.

Israel’s staunch opposition to a rising Iran adds further contention to these disputes within the Middle East. Iran’s past inflammatory rhetoric against Israel and threats against Israeli territory is a continuous complication to removing the sanctions regime. Israel is a vocal opponent of any type of nuclear deal, and it is likely that tensions will remain between the two nations regardless of whether Iran gets reintegrated into the international community.