The Geopolitics of the Red Sea Crisis: Implications for Global Trade and Security

The Red Sea has long been one of the world’s most vital maritime arteries, linking the Mediterranean Sea to the Indian Ocean via the Suez Canal.

“Geography has made us neighbors. History has made us friends. Economics has made us partners. And necessity has made us allies.” — John F. Kennedy

The Red Sea has long been one of the world’s most vital maritime arteries, linking the Mediterranean Sea to the Indian Ocean via the Suez Canal. It facilitates nearly 12% of global trade, making it a crucial chokepoint in the global supply chain. However, the region has become increasingly volatile due to geopolitical tensions, conflicts, and rivalries among major powers. As former U.S. National Security Advisor Zbigniew Brzezinski once warned, “Eurasia is the chessboard on which the struggle for global primacy continues to be played,” and the Red Sea sits squarely at its center. Recent escalations in the Red Sea crisis have had significant implications for international trade and security, altering strategic calculations for global stakeholders. This article examines the unfolding geopolitics of the Red Sea, its cascading impacts on trade and security, and the looming challenges for a multipolar world.

Historically, the Red Sea has been a crucible of power, a theater of empire and commerce. Ancient Egyptians, Romans, and Ottomans vied for control of its ports, while the 1869 opening of the Suez Canal transformed it into the world’s most critical maritime shortcut. By the 21st century, 12% of global trade, 30% of container traffic, and nearly 10% of seaborne oil shipments traversed its waters annually. Yet, as Greek historian Thucydides observed, “The strong do what they can, and the weak suffer what they must.”  The Red Sea’s littoral states—fragile, divided, or externally influenced—have struggled to secure this artery amid rising tensions.

The Red Sea is not just a waterway; it is a geostrategic corridor with immense economic and military significance. Countries bordering the Red Sea—Egypt, Sudan, Eritrea, Djibouti, Saudi Arabia, and Yemen—as well as global players such as the United States, China, Russia, and European powers, have vested interests in its stability. The presence of the Bab el-Mandeb Strait, one of the world’s most critical maritime chokepoints, means that any disruption in this region sends shockwaves through global markets.

Current Geopolitical Flashpoints in the Red Sea

1. The Yemen Conflict and Houthi Threats

The contemporary developments in Yemen’s ongoing civil war bring to mind Eugene McCarthy’s often-overlooked wisdom: “The only thing that saves us from bureaucracy is its inefficiency.” This has led to greater instability in the Red Sea, as Iran-backed Houthi rebels have continuously attacked commercial and military vessels, raising the dangers for global trade. In response, Saudi Arabia and its coalition partners have intensified their naval security operations. However, asymmetric warfare tactics employed by the Houthis—such as drone and missile strikes—pose a persistent threat to shipping routes.

2. The US-China Strategic Rivalry

“Power tends to corrupt, and absolute power corrupts absolutely.” — Lord Acton

China has been expanding its influence in the Red Sea through its military base in Djibouti—its first overseas base—raising concerns among Western powers. The United States and its allies view China’s growing presence as a strategic challenge to their dominance in the region. This rivalry has led to a militarization of the Red Sea, with US naval patrols countering potential Chinese expansion, further complicating regional security dynamics.

3. The Role of Regional Powers: Saudi Arabia and Egypt

Saudi Arabia and Egypt, both economic and military powerhouses, are deeply involved in securing the Red Sea. Saudi Vision 2030 prioritizes infrastructure projects like NEOM, which rely on maritime stability. Egypt, meanwhile, is heavily dependent on Suez Canal revenues, making it a vocal advocate for ensuring safe passage in the Red Sea. The alignment of their interests has led to joint naval drills and defense partnerships, further solidifying their role as key players in Red Sea geopolitics.

 “The sea is the great integrator,” wrote strategist Alfred Thayer Mahan. Yet integration has given way to fragmentation, with state and non-state actors exploiting instability.

Implications for Global Trade

Alongside piracy, militant threats, and military tensions escalating, insurance premiums for vessels navigating the Red Sea have surged. Many shipping companies are now considering alternative routes, such as circumnavigating Africa via the Cape of Good Hope, which adds weeks to transit times and increases fuel costs. The disruption in the Red Sea is already contributing to higher consumer prices and delays in global supply chains.

The Red Sea is a key transit point for oil and liquefied natural gas (LNG) shipments from the Middle East to Europe and Asia. Any disruption could cause sharp fluctuations in global energy prices, affecting major economies. The prospect of militant attacks on oil tankers or blockades at Bab el-Mandeb poses a direct challenge to energy security.

With multiple military forces operating in a confined maritime space, the risk of miscalculation or accidental confrontation is high. Increased US-led naval operations, growing Chinese influence, and regional rivalries could turn the Red Sea into a high-risk zone for potential conflicts, further destabilizing global trade.

Nonetheless, the geopolitical landscape of the Red Sea will continue to evolve, shaped by both regional and global power struggles. Several key factors will determine its future: The diplomatic mediation efforts between Saudi Arabia and the Houthis hold significant potential for stabilizing the region, as successful peace talks could reduce attacks on key shipping lanes and contribute to greater regional security. However, this shift towards de-escalation may be countered by an increased military presence from the US and European nations, which are likely to expand their naval operations in the area in response to the growing security threats. This escalation in military activity could exacerbate tensions, particularly with China and Russia, whose interests in the region remain critical. On the technological front, advancements in artificial intelligence-driven maritime surveillance and the development of autonomous shipping technologies are emerging as pivotal tools to address security concerns. These innovations could mitigate risks and enhance the security of maritime trade, fostering a more secure and efficient trade environment in the region.

The Red Sea remains a critical geopolitical theater where regional conflicts, great power rivalries, and economic stakes converge. As global dependence on maritime trade continues to grow, ensuring the security of this vital waterway will remain a top priority for nations across the world. Whether through diplomatic efforts, military strategies, or technological solutions, the Red Sea crisis demands immediate and sustained international attention to prevent further disruptions to global trade and security.

Ayman Imtiaz
Ayman Imtiaz
I am currently pursuing a Master’s in Peace and Conflict Studies at the Centre for International Peace and Stability (CIPS), NUST, Islamabad.