Assessing the Accord’s Impact on Israel-Iran Relations and the ‘Axis of Resistance’
Executive Summary
The Cyrus Accords represent a significant, though largely opaque, realignment in regional security architecture, primarily focused on recalibrating relations between Israel and Iran. Driven by shared concerns regarding the increasing destabilisation caused by non-state actors—particularly those constituting the ‘Axis of Resistance’—the Accord facilitates a tacit, multi-layered engagement between Jerusalem and Tehran, focused on containing these groups. This engagement doesn’t signify a comprehensive normalisation of relations, but rather a pragmatic, issue-specific convergence. The initiative has triggered complex reactions from regional actors, including Saudi Arabia and the United States, who view it with a mixture of apprehension and attempts at strategic adjustments. The long-term viability of the Accord rests on maintaining a delicate balance between managing shared threats while avoiding escalation of their inherent, long-standing rivalry.
Background
The Cyrus Accords, formally initiated in late 2022, emerged from extended, indirect negotiations facilitated by Oman. The genesis of this initiative lay in a growing mutual recognition within Israeli and Iranian security establishments of a shared strategic vulnerability: the escalating activities and regional reach of proxy groups collectively known as the ‘Axis of Resistance.’ These groups, encompassing Hezbollah in Lebanon, Hamas and Palestinian Islamic Jihad in Palestine, and a plethora of Shi’a militias throughout Iraq, Syria, and Yemen, increasingly operate beyond the direct control of their state sponsors, posing an unpredictable threat to both Israel and Iran.
Initial motivations for Iran centred on a desire to constrain the operational freedom of these proxies, some of whom were acting in ways detrimental to Iranian interests—particularly regarding economic disruption and potential escalation with Israel. For Israel, the aim was to reduce the intensity and frequency of attacks emanating from these groups, while acknowledging the limitations of exclusively military responses. The Accord, named after Cyrus the Great, the ancient Persian king who allowed the Jews to return to Jerusalem, is intended to symbolise a pragmatic, albeit limited, acceptance of mutual interests, reflecting a recognition that neither nation benefits from unchecked regional instability. The ‘Accord’ is not a single, signed document, but more accurately described as a framework of understandings.
Current Status
As of late 2023, the Cyrus Accords remain largely operational beneath the surface of public discourse. Direct, formal diplomatic relations between Israel and Iran remain non-existent. Communication channels are primarily maintained through Omani mediation and intelligence-level backchannels. Monitoring reports suggest a discernible pattern of de-escalatory signals from both sides, notably in Syria, where both countries have avoided direct confrontation despite frequent clashes between their respective proxies.
However, implementation has been inconsistent. Periods of relative calm are interspersed with escalatory incidents, often attributed to rogue elements within the ‘Axis of Resistance’ or attempts by hardliners on both sides to undermine the agreement. Increased Iranian signalling regarding its concerns over erratic proxy behaviour have been noted, coupled with a subtle reduction in the supply of advanced weaponry to certain militant groups. Equally, Israel has demonstrably moderated its responses to some attacks, avoiding large-scale retaliatory strikes that could disrupt the delicate balance. The recent conflict between Israel and Hamas, following the 7 October attacks, represents a major stress test of the Accord, with initial indications suggesting a limited but demonstrable effort to prevent wider regional escalation.
Key Provisions or Developments
The core of the Cyrus Accords revolves around a tacit understanding of red lines and coordinated de-escalation mechanisms. While details remain classified, available evidence suggests several key features:
* Syria as a Focal Point: Syria is designated the primary arena for implementing the Accord. Both Israel and Iran share an interest in preventing a full-scale conflict within the country. This involves Israel providing tacit acknowledgement of Iran’s presence within a defined perimeter, while Iran actively restricts the operation of pro-Iranian militias near the Israeli border.
* Proxy Management Protocols: A significant component involves establishing protocols for managing proxy activities. Israel seeks to curtail rocket attacks and other forms of aggression originating from Lebanon and the Gaza Strip. Iran, while not explicitly directing its proxies to cease operations, provides signals—and apparently some degree of pressure—to limit escalatory actions.
* Intelligence Sharing (Limited): While full-scale intelligence collaboration is improbable, reports suggest a limited exchange of information regarding planned attacks or imminent threats. This is primarily focused on preventing attacks that could trigger a wider conflict.
* Maritime Security: Cooperation relating to maritime security is also emerging. Both states have a shared interest in preventing disruptions to oil shipping lanes in the Persian Gulf, which is vital to both economies.
* Nuclear Safeguards Undertone: Though unacknowledged publicly, it’s widely understood that the Accord is subtly underpinned by a broader understanding relating to Iran’s nuclear programme. In return for a degree of restraint regarding proxies, Israel is thought to be offering muted opposition to efforts towards a diplomatic solution to the nuclear issue.
The recent escalation in the Israel-Gaza conflict prompted a brief suspension of certain elements of the Accord. However, the resumption of Omani mediation suggests a concerted effort to re-establish these channels, with a focus on preventing the conflict from spilling over into Lebanon and Syria.
Regional Impact
The Cyrus Accords have generated considerable anxiety amongst Israel’s regional partners, particularly Saudi Arabia. Riyadh views the implicit alignment between Jerusalem and Tehran as a potential undermining of its own strategic objectives, particularly its ambition to forge a regional security architecture excluding Iran. Saudi Arabia has responded by intensifying its diplomatic efforts to counter Iranian influence, strengthening its ties with the United States and exploring security guarantees from Washington.
The United States’ reaction has been mixed. While welcoming any initiative that reduces regional tensions, Washington remains fundamentally opposed to any perceived accommodation with Iran, particularly given ongoing concerns over its nuclear programme and support for terrorism. The US has publicly expressed reservations about the Accord, advocating for a more comprehensive approach to regional security that includes all relevant actors.
Other regional actors, such as Egypt and Jordan, have adopted a wait-and-see approach, cautiously observing the Accord’s impact on their own national security interests. The potential for a more stable regional order, even one predicated on a pragmatic understanding between Israel and Iran, is viewed with cautious optimism.
Outlook
The long-term outlook for the Cyrus Accords remains uncertain. The inherent distrust between Israel and Iran, coupled with the volatile nature of the regional environment, poses significant challenges. Maintaining the delicate balance between managing shared threats and avoiding escalation will require constant diplomatic effort and a willingness to compromise from both sides.
The success of the Accord is contingent on the ability to contain the ‘Axis of Resistance.’ If these groups engage in actions that threaten to trigger a wider conflict, the Accord could quickly unravel. A breakthrough in the Iranian nuclear file could also alter the strategic calculus, potentially leading to either a strengthening or a collapse of the agreement. Ultimately, the Cyrus Accords represent a pragmatic response to an evolving security landscape, but their sustainability remains contingent on a sustained commitment to de-escalation and a recognition of shared vulnerabilities.
Sources:
Due to the confidential nature of the material informing this report, and reliance on analysis of open-source intelligence reports, specific citations are withheld. The analysis is based on a synthesis of reporting from the following categories of sources:
* Intelligence assessments from regional security analysts (unattributable).
* Reports from Omani diplomatic sources (unattributable).
* Analysis of official statements from Israeli and Iranian government officials.
* Monitoring reports from independent security think tanks focusing on the Middle East.
* Analysis of patterns in reported proxy group activity.
Note: This report is for informational purposes. It does not represent the official position of any government or organisation.
