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John Calabrese is a senior fellow at the Middle East Institute (MEI) and book review editor for The Middle East Journal. His work focuses on the international relations of the Middle East, with a particular emphasis on cross-regional ties between the Middle East and Asia. He also teaches US foreign policy at American University.

Dr. Calabrese is the author of China’s Changing Relations with the Middle East (Printer Publishers, 1991) and Revolutionary Horizons: Regional Foreign Policy in Post-Khomeini Iran (Palgrave Macmillan, 1994). He has edited several books and written numerous articles on Middle Eastern international relations.

He holds a PhD in International Relations and a Diploma (with Distinction) in Comparative and International Politics from the London School of Economics, and a BA in English and Government from Georgetown University.

The Latest from John Calabrese

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Buying certainty: How Hormuz is redefining global shipping
  • Commentary
  • Buying certainty: How Hormuz is redefining global shipping

    At the recent Lianhe Zaobao Singapore-China Forum 2026 in Singapore, Professor Joseph Liow, dean of the Lee Kuan Yew School of Public Policy and chairman of the Middle East Institute at the National University of Singapore, suggested that the Strait of Hormuz (SOH) may be entering a “new normal”, one in which Iran — and perhaps Oman — could justify charging vessels fees for transiting one of the world’s most important waterways.

    Iraq is emerging as the Middle East’s strategic connector – but can it turn foreign competition into advantage?
  • Commentary
  • Iraq is emerging as the Middle East’s strategic connector – but can it turn foreign competition into advantage?

    Iraqi Prime Minister Ali al-Zaidi is on something of a diplomatic roll at the moment. Having concluded a weeklong visit to the United States on July 19, 2026, during which he charmed President Donald Trump, al-Zaidi is now expected to head to Tehran to do the same with Iran’s new leaders. Trips to Qatar, Saudi Arabia, Turkey and Syria all figure on his itinerary, too.

    The ‘navalization’ of economic warfare sees trade routes become zones of force rather than rules
  • Commentary
  • The ‘navalization’ of economic warfare sees trade routes become zones of force rather than rules

    With more than 80% of global trade by volume being transported by sea, maritime shipping lanes are indispensable to the world economy. That fact was starkly illustrated by the war in Iran, which saw Tehran effectively close the Strait of Hormuz to commercial traffic and Washington respond with a blockade of Iranian ports.

    Syria’s Energy Revival and the Gulf’s Strategic Opening
  • Commentary
  • Syria’s Energy Revival and the Gulf’s Strategic Opening

    Syria’s shattered energy sector is being rebuilt at a moment of unusual strategic flux across the Middle East, one defined by Iran’s military degradation following sustained U.S. and Israeli strikes in February and March; Russia’s prolonged absorption in its war in Ukraine; and China’s preference for commercial caution over political risk. Together, these shifts have weakened or distracted the external powers that once dominated Syria’s trajectory. The Gulf states have moved in to decisively fill the opening.

    Pause, Not Peace: The Iran Ceasefire Framework
  • Commentary
  • Pause, Not Peace: The Iran Ceasefire Framework

    A tentative U.S.–Iran memorandum of understanding appeared close to completion in late May, but Iran’s decision to suspend indirect talks over Israel’s expanding operations in Lebanon has thrown the process into uncertainty. What had looked like an emerging framework now appears less a pathway to settlement than a reminder of how fragile the ceasefire remains.

    The shock doctrine of clean energy
  • Commentary
  • The shock doctrine of clean energy

    Few events have so abruptly collapsed the boundary between energy policy and national security as the US–Israel war on Iran that erupted in February 2026. The near-closure of the Strait of Hormuz triggered what the International Energy Agency described as the largest oil supply shock on record —driving up energy prices, fueling inflation in Europe, and disrupting supply chains worldwide.

    Beyond the Strait of Hormuz: How War Is Redrawing Trade Routes—and Elevating Pakistan
  • Commentary
  • Beyond the Strait of Hormuz: How War Is Redrawing Trade Routes—and Elevating Pakistan

    Pakistan is not merely reacting to the current phase of the 2026 Iran war; it is functioning as a system-adjusting intermediary within a rapidly reordering regional landscape. As established channels of diplomacy, trade, and financial coordination have fractured under wartime pressure, Islamabad has emerged as a critical node through which regional and extra-regional actors are progressively rerouting engagement, commerce, and influence.

    Africa and the architecture of the global green transition
  • Research & Commentary
  • Africa and the architecture of the global green transition

    Africa sits at the center of the clean-energy transition as both a major source of critical minerals and one of the world’s largest under-electrified regions, making it a key arena for geopolitical and industrial competition among China, the United States, Europe, and emerging actors. At the same time, African governments and regional institutions are becoming more assertive, using mineral leverage, regulatory reforms, and continental frameworks to shape investment terms and capture greater domestic value. Recent developments — including the Democratic Republic of Congo’s (DRC) offer of state mining assets to U.S. investors and China’s 2026 China-Africa engagement initiative — highlight Africa’s growing role not just as a site of competition, but as an active shaper of it.

    The Hormuz Crisis and China’s Energy Security Dilemma
  • Commentary
  • The Hormuz Crisis and China’s Energy Security Dilemma

    Despite sustained efforts to prioritize energy security across successive policy cycles, China remains exposed to external supply chains it does not control. The core problem is not simply import dependence, but reliance on maritime transit routes – particularly through the Strait of Hormuz – whose security ultimately lies beyond Beijing’s authority. The escalation of the Israel-U.S. war with Iran and the resulting disruption of traffic through Hormuz has transformed a long-recognized strategic risk into an immediate constraint, revealing the limits of China’s ability to ensure stable energy access under conditions of geopolitical contestation.

    Rebalancing Ambition: Saudi Arabia’s Megaproject Pivot
  • Commentary
  • Rebalancing Ambition: Saudi Arabia’s Megaproject Pivot

    Saudi Arabia’s Vision 2030 has entered a sobering phase. The kingdom’s most ambitious megaprojects, conceived a decade ago during an era of oil-fueled confidence, are colliding with fiscal reality and a far more volatile external environment shaped by regional conflict and energy market disruption. What is unfolding is not the collapse of Crown Prince Mohammed bin Salman’s (MBS) diversification agenda, but a forced recalibration: a shift away from architectural spectacle toward economic pragmatism, reinforced by tightening fiscal space, institutional reprioritization under the Public Investment Fund’s (PIF) new strategy, and growing exposure to regional security risks.

    Why Some Gen Z Protests Succeeded as Others Stumbled
  • Commentary
  • Why Some Gen Z Protests Succeeded as Others Stumbled

    In 2025, youth protests over corruption, precarity and broken promises by government officials swept across multiple regions around the world. Demonstrations in Nepal forced early elections, while unrest in Peru toppled a president. In Morocco, Kenya, Indonesia and Serbia, young people mobilized around similar grievances, with widely varying effect.

    The Gulf’s Iran Problem Isn’t Solved
  • Commentary
  • The Gulf’s Iran Problem Isn’t Solved

    Operation Epic Fury has delivered tactical gains without a viable strategic end state. The Strait of Hormuz remains effectively closed, Iran’s leadership has reorganized, and the diplomatic track has fractured.

    How China Is Positioning Itself Ahead of the Trump–Xi Summit
  • Commentary
  • How China Is Positioning Itself Ahead of the Trump–Xi Summit

    Chinese Foreign Minister Wang Yi has just concluded a two-day visit (April 9–10) to North Korea, in his first trip to Pyongyang in more than six years. The visit emphasized strengthening high-level exchanges and expanding practical cooperation. With U.S. President Donald Trump set to arrive in Beijing in mid-May for a high-stakes summit with President Xi Jinping, the visit forms part of broader diplomatic activity across multiple fronts.