By Iftikhar Mashwani
Pakistan’s decision to suspend immigration operations at the Taftan border crossing with Iran, alongside reports of US naval activity in Pakistan’s Exclusive Economic Zone (EEZ), has sparked speculation about Islamabad’s regional strategy and its balancing act between Washington, Tehran, Riyadh and Beijing.
Pakistan’s reported closure of the immigration facility at the Taftan border crossing has halted cross-border movement, while Iranian immigration operations reportedly remained open. Pakistani staff were said to have been withdrawn from the facility, although the reasons for the move have not been independently confirmed.
The development has prompted questions about whether Pakistan is facing growing pressure over its relations with Iran or adjusting its regional policy in response to broader geopolitical and economic considerations.
Reported US Naval Activity in Pakistan’s Exclusive Economic Zone
Flight-tracking data has reportedly raised concerns about possible US naval operations near Iranian ports and within Pakistan’s Exclusive Economic Zone. However, flight-tracking information alone cannot establish the precise nature of naval activity, whether a blockade is being enforced, or whether Pakistan has granted permission for any military operation.
Pakistan has previously maintained a position that foreign military exercises and weapons-related activities within its EEZ should not take place without its consent. The issue reflects wider international disagreements over the interpretation of maritime law, particularly the United Nations Convention on the Law of the Sea (UNCLOS).
Articles 58 and 87 of UNCLOS address navigation, overflight and other lawful uses of the seas. Many maritime powers argue that these provisions protect certain military activities in another country’s EEZ, while other states favour a more restrictive interpretation.
According to the account presented, China has supported Pakistan’s position, with India, Iran and Brazil also expressing support on the issue. The United States, the United Kingdom, France and Russia are described as opposing Pakistan’s interpretation. The precise diplomatic positions of these countries, however, require independent verification.
If US naval forces are operating in Pakistan’s EEZ, the legal circumstances would depend on the nature of the activity, its location and the applicable interpretation of international law. Their presence would not, by itself, prove that Islamabad had authorised a military operation.
Economic Pressure and Pakistan’s Balancing Act
One possible interpretation is that Pakistan is attempting to manage competing pressures from the United States and Iran while protecting its fragile economy.
The United States has significant influence over international financial and trade arrangements, and potential tariffs or other economic measures could create serious challenges for Pakistan. Islamabad may therefore face difficult choices when its regional security interests conflict with its economic priorities.
The account also suggests that Pakistan had previously opened or facilitated trade routes benefiting Iran following restrictions on Iranian maritime commerce. If those routes have now been affected by the Taftan closure, the consequences for cross-border trade and Iranian access to regional markets would depend on the scope and duration of the restrictions.
There is not yet sufficient verified evidence to conclude that the border closure and the reported US naval activity are directly coordinated or form part of a joint strategy against Iran.
Yemen, Ansar Allah and Saudi Arabia’s Security Concerns
The developments have also been linked to the conflict involving Yemen’s Houthi movement, officially known as Ansar Allah, and the wider regional rivalry between Iran and Saudi Arabia.
Iran has been accused by the United States and regional governments of supporting the Houthi movement, although the extent and nature of that support vary across different assessments. The group has developed significant military capabilities and has targeted shipping and regional infrastructure, raising concerns about maritime security.
One theory is that increased pressure on Iran could be intended to encourage Tehran to reduce its support for Ansar Allah or withdraw Iranian military advisers and specialists from Yemen. Such a move could potentially ease Saudi security concerns, but no verified evidence currently establishes that this is the objective behind the reported developments at Taftan or the alleged US naval activity.
Any connection to a joint defence arrangement involving Pakistan and Saudi Arabia would also need to be assessed against the agreement’s actual provisions and the circumstances of the reported operations.
Strategic Importance of the Strait of Hormuz and Bab el-Mandeb
The dispute carries wider implications because the Middle East contains several of the world’s most important maritime chokepoints.
The Strait of Hormuz is a critical route for global energy supplies, carrying roughly one-fifth of worldwide petroleum liquids consumption in recent years. Disruptions there can affect oil prices, shipping costs and energy security across Asia and beyond.
The Bab el-Mandeb Strait, connecting the Red Sea with the Gulf of Aden, is another strategic passage. Attacks on commercial vessels and heightened regional tensions have forced shipping companies to reassess routes, with some vessels diverting around the Cape of Good Hope.
Maritime trade is essential to the global economy, but estimates of the share of world trade passing through particular routes vary according to whether they measure trade by volume, value or shipping activity. Claims that a single group could control global commerce by dominating these chokepoints should therefore be treated cautiously.
The strategic interests of the United States, China, Russia, Iran and regional powers intersect around these routes, making maritime security a major element of their geopolitical competition.
Pakistan’s Relations With China Under Scrutiny
Another dimension of the developing situation concerns Pakistan’s relationship with China.
The account suggests that disagreements have emerged between Islamabad and Beijing over security and economic interests in Balochistan, including allegations that Chinese representatives attempted to engage directly with the Balochistan Liberation Army (BLA). This allegation has not been independently established and would require reliable evidence before being treated as fact.
Pakistan has long relied on China for investment, infrastructure development and defence cooperation, particularly through the China-Pakistan Economic Corridor (CPEC). At the same time, Islamabad has periodically sought to expand its economic engagement with the United States and other international partners.
Proposals involving Pakistan’s coastal areas, including Pasni, and the country’s mineral resources have been interpreted by some observers as efforts to attract greater American commercial and strategic interest.
Under this interpretation, Islamabad may be seeking a broader range of international partnerships rather than relying exclusively on Beijing. However, there is insufficient verified evidence to conclude that Pakistan has fundamentally shifted away from China or that any proposed American investment is directly linked to military operations against Iran.
China, Russia and the Regional Balance of Power
The broader geopolitical argument holds that China and Russia have strategic reasons to oppose US efforts to reshape regional security arrangements, particularly where energy supplies, maritime access and their partnerships with Iran are concerned.
Claims that China and Russia are sharing intelligence with Iran specifically to undermine Saudi Arabia’s security, or deliberately keeping the Bab el-Mandeb route unstable to gain economic advantages, would require independent confirmation.
China’s energy security is closely linked to maritime trade and imports from the Middle East. Any sustained disruption to the Strait of Hormuz could therefore impose significant costs on Beijing, even as the crisis creates opportunities for changes in energy markets and regional influence.
The United States, meanwhile, has its own interests in protecting maritime shipping, limiting Iran’s regional military influence and maintaining access to critical waterways.
These overlapping objectives can produce cooperation in some areas and confrontation in others.
What the Developments Could Mean for Iran
If the reported border restrictions and US naval movements are confirmed, they could indicate a more difficult operating environment for Iran and its regional partners. Restrictions on trade, maritime access and cross-border movement could increase economic and logistical pressure on Tehran.
For Pakistan, the challenge would be to balance its relations with Iran, its defence and economic ties with Saudi Arabia, its long-standing partnership with China, and its efforts to improve relations with Washington.
For now, the suggestion that Pakistan has permitted US naval forces to operate in its EEZ as part of a coordinated strategy to pressure Iran remains an unverified interpretation rather than an established fact.
Official statements from Pakistan, the United States and Iran, together with independently verified maritime tracking data and confirmation of the Taftan crossing’s operational status, would be needed to determine whether these developments are connected or represent separate events.
The central question is whether Islamabad is making a strategic realignment or simply managing competing regional pressures.
Writer is geo strategic,geo strategic analyst and Editor World 🌎 Tribune
