The Nuclear Deal and its Ramifications for Turkey-US Relations – Zelal Özdemir


The nuclear agreement between the United
States and Iran on July 14, 2015, also formally known as the Joint
Comprehensive Plan of Action (JCPOA), has been heralded as a diplomatic
triumph. The agreement was reached after years of intense negotiations between
the two countries, and it represented a major breakthrough in their relations.
The JCPOA is designed to prevent Iran from developing nuclear weapons, and it
includes strict limits on Iran’s nuclear activities with increased
international monitoring of Iran’s nuclear program. In exchange for these
limits, the international community has agreed to provide Iran with relief from
crippling economic sanctions.

Although the nuclear deal was a major
accomplishment of the Obama Administration, and being praised as a major
diplomatic victory, the deal was always controversial in the U.S., and has been
met with criticism particularly from Republicans in Congress. The deal would
allow for UN inspectors to have access to Iranian nuclear sites, in return for
the lifting of sanctions. Critics argue that the deal will not prevent Iran
from acquiring a nuclear weapon, while supporters argue that it is the best
option available to prevent such a weapon from being acquired.

On Tuesday, May 8th, 2018, President Trump
announced that the United States will withdraw from the nuclear deal with Iran.
This move has been widely anticipated and has drawn criticism from both
Republican and Democratic lawmakers alike. The president has characterized the
agreement as “the worst deal ever”[1] and said
that he will work to reinstate sanctions on Iran. The Trump Administration then
imposed new sanctions on Iran, and tensions between the two countries
increased. With a “maximum pressure”[2] policy,
the idea was lowering Iran’s resources through economic sanctions that would
reduce its disruptive operations overseas: In in the words of then Secretary of
State Mike Pompeo, “either fight to keep its economy off life support at home
or keep squandering precious wealth on fights abroad. It won’t have the
resources to do both.”[3] The
Trump administration’s decision to withdraw from the nuclear deal with Iran
generated a great deal of controversy and raised many questions.

President Biden, in October 2019, announced
that his first foreign policy move as president would be to turn back to the
table to reinstate the deal.[4] The
decision of policy makers in the Biden administration to return to the Iran
nuclear deal has been met with mixed reactions. Some argue that the move is a
necessary step in order to prevent Iran from obtaining nuclear weapons, while
others contend that it simply diplomatizes a regime that cannot be trusted.
However, there is no denying that the deal represents a change in policy from
the Trump administration, which withdrew from the agreement in 2018. Under the
terms of the deal, Iran agreed to limit its nuclear program in exchange for
lifted economic sanctions. The return to the deal is seen as a sign that the
Biden administration is willing to engage in diplomacy with Iran, rather than
resorting to military action or economic pressure.

While it remains to be seen whether the deal
will ultimately be signed, it is clear that this agreement represents a
significant shift in U.S. foreign policy towards Iran, a daunting task faced by
the Biden Administration. In this new round, the circumstances have changed for
both the U.S. and Iran. Iran is now a much stronger regional power than it was
in 2015. While the U.S. has lost credibility as a negotiating partner, the
“maximum pressure” campaign of the Trump Administration was responded
with a “maximum resistance” campaign that was framed by the Supreme Leader Ali
Khamenei as “the resistance economy”[5]. Against
the expectations of the Trump Administration, the sanctions have failed to
bring Iran to its knees rather the outcome brought Iran closer to obtain a
nuclear weapon.

Therefore, the change in policy of the Biden
Administration, which has been foretold during Biden’s 2020 election campaign
as “smarter way to be tough on Iran”, is welcomed by many policy makers, who
believe that it is the only way to prevent Iran from acquiring nuclear weapons
as well as that continuing hostility and conflict with Iran is a far worse alternative[6].

After 16 months of indirect talks between the
two countries with the mediation of the EU, the final text has been prepared on
August 8th 2022, exchanged and waiting for the final decision to be made. The
final document was written on August 8th, 2022, after 16 months of indirect
negotiations between the two countries, mediated by the EU. While the deal
signed by the Obama Administration was limited to the nuclear problem, the
scope of the latest negotiations is broader. Considering Trump’s withdrawal
from the 2015 deal, Iran demanded verification of the removal of Western
sanctions and guarantees that the United States would not withdraw from the
accord in the future. Most importantly, Iran and the United States were unable
to reconcile their differences over the US designation of the Islamic
Revolutionary Guard Corps (IRGC) as a foreign terrorist organization. Moreover,
the main regional allies of the U.S., especially Israel has been in the
forefront of efforts to uncover and prevent a potential Iranian nuclear weapon
for more than a decade. It was one of the most vociferous opponents of the
nuclear negotiations with Iran that culminated in July 2015 in a final
agreement. In this new round, Israel has kept its oppositional stance.

Despite all these tensions, the final text of
the nuclear deal has been exchanged, and the final decision is still pending. This
paper attempts to elucidates the possible implications of this final decision,
either positive or negative, on the relations between Turkey and the U.S., as
well as on the Middle East.

Turkey and the US of the Nuclear Deal

Preventing Iran from getting nuclear weapons
and aggravating instability in the Middle East have been decades-long U.S.
priorities. The normative interest is to prevent the proliferation of nuclear
weapons, which would increase the number of states with the capability to
threaten the United States and its allies. The security interest is to protect
against an Iranian nuclear weapon, which could be used directly against the
United States or its allies, or could fall into the hands of terrorists. The
strategic interest is to prevent Iran from becoming a regional hegemon, which
would give it dominance over the oil-rich Persian Gulf and allow it to project
its power and influence throughout the Middle East.

The U.S. has pursued all three of these
interests in its diplomacy with Iran. The normative interest has been pursued
through international organizations like the International Atomic Energy Agency
(IAEA), which is responsible for preventing the proliferation of nuclear
weapons. The security interest has been pursued through bilateral negotiations
and, more recently, through sanctions. The strategic interest has been pursued
through diplomacy with Iran’s neighbors, particularly Saudi Arabia.

The different approaches to these three
interests have led to controversial outcomes. The normative interest has been
largely successful during the Obama Administration as the IAEA has been able to
prevent Iran from acquiring nuclear weapons. The security interest has been
less successful, as Iran has accelerated its nuclear program despite
international pressure under the Trump Administration. The strategic interest
has also been less successful, as Iran has increasingly asserted its influence
in the region despite American efforts to contain it.

Turkey’s position on the nuclear issue, on
the other hand, is shaped at the intersection of its own interests and its
relationships with the United States and Iran. Turkey is a close ally of the
United States and a member of NATO, and albeit the tensions it also maintains
working relations with Iran. While Turkey agrees with the United States that
Iran should not obtain nuclear weapons, it urged Washington to exempt it from
certain sanctions, notably those related to oil purchases.

Turkey’s interests include preventing the
proliferation of nuclear weapons, protecting against an Iranian nuclear weapon,
and ensuring regional stability. Turkey has consistently advocated for a world
free of nuclear weapons and has signed and ratified all major international
treaties related to nuclear non-proliferation and disarmament. In addition,
Turkey is a party to the Nuclear Non-Proliferation Treaty. So, the normative
interest of Turkey is to support the international nuclear non-proliferation
regime and to contribute to global efforts for disarmament. For Turkey, a world
free of nuclear weapons would make it easier to address other security
challenges and reduce the risks of nuclear proliferation. The security interest
of Turkey, is to prevent the spread of nuclear weapons to its immediate
neighborhood. This is directly related to Turkey’s membership in NATO, as any
proliferation of nuclear weapons in the Middle East would increase the security
risks to Turkey. The strategic interest of Turkey is to maintain good relations
with both the United States and Iran. This is important for Turkey because it
wants to be seen as a regional power and a key player in the Middle East.
Turkey has tried to pursue all of these interests at the same time, but this
has not always been easy. For example, Turkey was one of the few countries that
voted against sanctions against Iran at the United Nations Security Council in
2006. This was because Turkey saw the sanctions as counterproductive and
believed that they would only make it harder to find a diplomatic solution to
the Iranian nuclear issue.

The relationship between the two nations is
complicated and marked by both times of friction and collaboration. Maintaining
a “tight line” between fierce opposition and friendly ties has
defined Turkey and Iran’s diplomatic culture.[7] Both
nations have a vested interest in developments in neighboring states,
particularly Iraq and Syria. Thus, it is not surprising that they often attempt
to expand commerce, address security concerns, and strike a balance between
their respective objectives yet, both nations are often rivals in Central Asia
and the Middle East, and they regard each other’s efforts and engagement with
intense distrust.

The proximity of the two countries heightens
the stakes of a potential battle between the two countries. A comparable instability in Iran to that
which Turkey has seen in Iraq and Syria would undoubtedly lead to an increase
in migration, the threat of terrorism, and many security and economic worries
for Turkey. Therefore, for Turkey, stability in Iran is of significance
importance rather than impending collapse. Thus, Turkey has always opposed
military intervention in Iran over the nuclear issue.

A nuclear-armed Iran not only offers
strategic problems to Turkey in terms of the power balance between the two
nations in the Middle East, but also places Turkey in a precarious position if
Iran’s nuclear aspirations precipitate a war between Iran and other major
countries. Such a conflict on Turkey’s borders would have significant
repercussions, ranging from the Kurdish issue, refugee influxes to nuclear
catastrophes.

Iran would develop the nuclear arms it would
lead the arm race in the region, it is highly likely that other countries in
the region would seek to develop their own nuclear weapons capability in order
to maintain a balance of power. This would lead to an increase in regional
tensions and could potentially trigger a new arms race. If the deal fails to be
signed, it would further isolate Iran from the international community and
could lead to increased internal instability within Iran. This would have a
knock-on effect on stability in Turkey and the region as a whole. Turkey stands
to lose from the imposition of more sanctions on Iran and stands to gain from
their withdrawal. Turkey has little option but to participate in trade with
Iran; it shares a border with the country, purchases natural gas from it, and
has its sights set on a big market with so many potentials to exploit, should
the conditions allow. Furthermore, rising isolation of Iran paved the way for a
more aggressive Iranian foreign policy which would leave Turkey and Iran at further
divergence as regards their approach to the Middle East.

The Iranian issue will keep the Turkish foreign
policy from striking a good balance between domestic and international
concerns. Turkey and Iran have coexisted in the region despite the cohabitation
of cooperation and competition between the two countries. Turkey has
strengthened its ties with Iran for energy and security reasons, and it has
stood by Iran despite harsh international condemnation, especially with its
stance on Iran’s nuclear program. If the nuclear deal with Iran is not signed
and the U.S. adopts a tougher policy against Iran, this will leave Turkey in a
difficult situation for converging its policies toward Iran with the U.S.

However, the successful conclusion of the
deal is not risk free for the U.S.-Turkey relations. This risk resembles the
concerns that other allies of the US in the Middle East have. As Mark Lynch
points out, the risk of realignment of American foreign policy in favor of Iran
in the region is particularly concerning for Israel and the Saudi Arabia.[8] The U.S.
has made significant efforts to “reassure” these countries on issues ranging
from the war in Yemen to arms sales in order to keep them on board for the
higher priority Iran deal.

As a matter of fact, the visit of Biden to
the to Israel, the West Bank, and Saudi Arabia in the mid- July 2022 can be
read as an act of re-assurance on the part of the US.[9] With
this tour, the Biden Administration intended to reassure its traditional friends
that the United States is committed to regional challenges, particularly the
nuclear issue. The Jerusalem Declaration of July 2022, signed by President
Biden and Israeli Prime Minister Yair Lapid, states that the United States will
deploy “all instruments of national strength” to prevent Iran from
acquiring nuclear weapons.

This worry also applies to Turkey. Given the
fact that, Turkey’s relations with the U.S. under the Biden Administration are
far from what Turkey hoped for, a revival of strategic relations of Iran with
the West, may left Turkey in a disadvantageous position in three regards: First
of all, Iran could be a constructive force for regional stability. Europe might
expand its collaboration with Iran on the anti-ISIS effort in Iraq and get more
involved in the resolution of the Syrian war. 
Iran’s influence may be used to reduce the war in Yemen. Secondly, Iran
has a strategic location at the intersection of many pipeline lines leading
from Afghanistan and the southern Caucasus to Turkey, as well as various sea
routes leading north (Caspian Sea) and south (Persian Gulf). Therefore, Iran
can eventually help Europe diversify its energy supply. Finally, Iran, one of
the remaining large untapped rising markets in the world, has an enormous
consumer base of 80 million people.

Added to this
is the political and security ties between Greece and Cyprus, and the United
Arab Emirates and Saudi Arabia that have advanced significantly in the last
year. There are signs of a new regional alignment taking shape, including
political conferences, security pacts, and joint military drills. The
reproachment between these countries is pointed out by the Cypriot foreign minister
as, “The evolving web of regional cooperation is creating a new
narrative.”[10]
According to Guzansky and Lindenstrauss[11], with
this move, UAE and Saudi Arabia seek to build deeper connections with Brussels
and strengthened relations with the European Union in order to offset Turkey’s
rising assertiveness. Even if the alliance is ephemeral, it has significant
political importance as it enhances Ankara’s isolation and compels it to
reevaluate its regional strategy. Turkey and the U.S. should carefully navigate
this “new narrative” in order to preserve a long history of alliance,
partnership and cooperation between the two countries. Turkey may become more closer to Russia, China block and can
be drifted away from the Western bloc.

In addition to
being highly significant for Turkey, the US, the region and the web of
relations, an agreement is also very important at the normative level. The
JCPOA will be a major victory for international law. The agreement establishes
a clear legal framework for resolving disputes, and it sets a strong precedent
for future negotiations. It will also be a major achievement for
multilateralism. The agreement was reached through negotiations between Iran
and the US with the mediation of the EU, it represents a victory for diplomatic
engagement. The deal is a positive development for the Biden Administration as
well as its foreign policy and it represents a significant accomplishment for
US diplomacy. The agreement will help to restore America’s credibility in the
world, and it will increase President Biden’s leverage in dealing with other
global challenges. Turkey, on the other hand, is interested in how the
agreement may affect Iran’s regional policy.


[1] Beauchamp, Z. (2018, May 8). “Trump’s Withdrawal from the Iran Nuclear Deal, explained”. Vox, available at: https://www.vox.com/world/2018/5/8/17328520/iran-nuclear-deal-trump-withdraw
[2] Joobani, H. A. & Daheshvar, M. (2020).” Deciphering Trump’s “Maximum Pressure” Policy: The Enduring Challenge of Containing Iran”, New Middle Eastern Studies, Vol.10 (1).
[3] Sadjadpour, K. (2021, March 25). “How to Win the Cold War with Iran”. The Atlantic, available at: https://www.theatlantic.com/ideas/archive/2021/03/how-win-cold-war-iran/618388/
Beauchamp, Z. (2018, May 8). “Trump’s withdrawal from the Iran nuclear deal, explained”. Vox, available at: https://www.vox.com/world/2018/5/8/17328520/iran-nuclear-deal-trump-withdraw
[4] Maizland, L. (2021, January 21). “Biden’s First Foreign Policy Move: Reentering International Agreements”, Council on Foreign Relations, available at: https://www.cfr.org/in-brief/bidens-first-foreign-policy-move-reentering-international-agreements
[5] Leader’s speech to President Ahmadinejad and Cabinet members, (2012, August 23). available at: http://english.khamenei.ir/news/1691/Leader-s-Speech-to-President-Ahmadinejad-and-Cabinet-Members
[6] Burns, W. J. & Sullivan, J. (2017, September 17). “The Smart Way to Get Tough with Iran”, New York Times, available at: https://carnegieendowment.org/2017/09/21/smart-way-to-get-tough-with-iran-pub-73185
[7] Sinkaya, B. (2019). Introduction. In Turkey-Iran Relations after the JDP. Istanbul: Institut français d’études anatoliennes. doi:10.4000/books.ifeagd.3069.
[8] Lynch, M. (2015, July14). “Can the Iran deal be a new Camp David?”, Washington Post, available at: https://www.washingtonpost.com/news/monkey-cage/wp/2015/07/14/can-the-iran-deal-be-a-new-camp-david/
[9] Vakil, S. (2022, July 19). “Biden’s Middle East trip shows the long game is his”, Chatham House, available at: https://www.chathamhouse.org/2022/07/bidens-middle-east-trip-shows-long-game-his-aim; Ross, D. & Jeffrey J. (2022, July 27). “The True Promise of Joe Biden’s Middle East Trip”, Washington Institute, available at: https://www.washingtoninstitute.org/policy-analysis/true-promise-joe-bidens-middle-east-trip
[10] Guzansky, Y. & Lindenstrauss, G.  (2021) “The Gulf and the Eastern Mediterranean: Is a Gulf-Hellenic Alignment in the Making?”, the Institute for National Security Studies. INSS Insight No. 1458. April 25. Available at: https://www.inss.org.il/publication/greece-cyprus-gulf/
[11] Ibid.


This paper is one of the outputs of the Opportunities for Shared Security Project, conducted by the Middle East Studies program at METU, supported by by the U.S. Embassy, Ankara, Grant No: STU15019612017.


Dr. Zelal Özdemir, Middle East Technical University

Dr. Zelal Özdemir received her doctoral degree in Area Studies at METU. She has postgraduate degrees from School of Oriental and African Studies (SOAS) and London School of Economics (LSE) in International Politics and Sociology. Her research interests include the Middle East studies, identity politics, border studies and migration, civil society and social movements. She has been involved in many national and international projects (FP6, FP7, Horizon 2020). She is the PI of Horizon 2020 Project, ‘Europe’s Regional Partnership for Gender Equality in the Digital Age’- ‘EQUALS-EU’. Her research interest includes the Middle Eastern Studies, critical border studies, critical geopolitics, nationalism and identity politics. She has several publications in peer-reviewed journals including Political Geography. 


To cite this work: Zelal Özdemir , “ The Nuclear Deal and its Ramifications for Turkey-US Relations ”, Panaroma Analysis, 11 March 2023, https://www.uikpanorama.com/blog/2023/03/11/zo/


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