Select an episode
Not playing

Seas, Straits, and Freedom of Navigation

Carrier decks and destroyers police chokepoints from Hormuz to Malacca. In the South China Sea, island-building redraws watery borders as US FONOPs challenge claims the size of nations.

Episode Narrative

In 1991, a profound transformation took place on the global stage. The Soviet Union, once a formidable superpower, crumbled, leaving the United States standing as the lone titan. This shift marked not only a geopolitical reordering but also a pivotal moment for how nations would navigate and assert their rights in the oceans — a realm where commerce and conflict intertwine. With this new landscape, the U.S. undertook a dramatic reshaping of its naval posture. Freedom of navigation operations, or FONOPs, became an essential component of American strategy, particularly in the strategic waterways of the Strait of Hormuz and the Malacca Strait. These vital corridors serve not just as conduits for trade, but as symbols of power, freedom, and the unyielding right to passage.

As the years began to unfurl the new chapter of international relations, the urgency of asserting navigational rights became increasingly clear. By 1993, the U.S. Navy initiated regular FONOPs in the South China Sea — a region marked by overlapping territorial claims from China, Vietnam, and the Philippines. This was more than just a tactical maneuver; it was a declaration, a precedent-setting moment that spoke to the broader implications for international maritime law. The message was unmistakable: the right to freely navigate the seas would be upheld, even in the face of aggressive assertions by emerging powers. A ripple of resolve coursed through the naval vessels as they traversed these contested waters.

The unfolding tensions became even more pronounced in 1995. With China’s occupation of Mischief Reef raising alarm bells, the U.S. launched a high-profile FONOP near the Spratly Islands. It was a daring step that marked the first significant naval challenge to China's island-building activities. The stakes were elevated, not just in terms of strategy but also of diplomacy. As U.S. ships sailed the waters, tensions simmered, laying bare the fractures in U.S.-China relations and the complexities of regional dynamics.

Then came the watershed moment in 1996, when the Taiwan Strait Crisis erupted. The United States dispatched two carrier battle groups to reinforce its stance on freedom of navigation. This decisive act not only highlighted the U.S. commitment to deter potential aggression but also reaffirmed the significance of Taiwan in regional security discussions. The roar of jet engines and the presence of battleships turned the strait into a stage for geopolitical drama, as the clouds of tension loomed ominously over the waters.

As the dawn of a new millennium approached, a sobering incident in 2001 illustrated the complex interplay of military might and diplomacy. A mid-air collision between a U.S. Navy EP-3 surveillance aircraft and a Chinese fighter jet forced the American plane to land on Chinese soil. This moment was a stark reminder of the risks inherent in asserting naval presence in contested waters. The diplomatic fallout was palpable, highlighting the fragile nature of Sino-American relations amid the tense backdrop of freedom of navigation.

By 2009, developments within U.S. naval policy began to solidify into a more formalized approach. The FONOPs program took shape, committing to at least one operation each year in the South China Sea. This strategy reflected both a response to China’s expanding claims and an operational necessity to ensure freedom of navigation. As the frequency and visibility of these operations increased after 2015, the region became a crucible of competing interests, with the U.S. navigating a path defined by assertiveness and caution.

In 2012, tensions escalated further when the U.S. Navy challenged Chinese claims near the Paracel Islands, asserting the right of innocent passage as defined by international law. This was not just an operation on the open sea; it was a legal and moral stand for freedom that resonated across the globe. Each maneuver in these contested waters crafted a narrative of resistance against encroaching territorial assertions and testifies to the belief in a world where oceans belong to all.

As the years rolled forward, the waters of the South China Sea bore witness to a significant shift in the balance of power. By 2015, China intensified its island-building campaign, creating artificial islands with military capabilities on reefs like Fiery Cross and Subi. This transformation irrevocably altered the region’s geography and raised the stakes for all players involved. The installation of military infrastructure evoked fears of a new realm of maritime dominance, setting the stage for further confrontations.

In 2016, the U.S. Navy conducted a bold FONOP near Fiery Cross Reef, with the USS Lassen sailing within 12 nautical miles of the artificial island. This operation underscored America's commitment to challenge China's territorial claims directly. The move sparked a diplomatic crisis, a stark reminder that the seas were not just a highway for goods, but also a battleground for principles. The ripples of this confrontation sent shockwaves through international relations, reinforcing that each passage through these waters was laced with political significance.

The pace of these confrontations quickened. In 2017, the U.S. Navy reaffirmed its commitment to freedom of navigation with another FONOP near Triton Island in the Paracel Islands. Each maneuver served as both an assertion of rights and as a message to allies and adversaries alike: America would not back down. The strategic calculus that governed U.S. naval operations continued to emphasize the importance of maintaining open seas amid growing pressures.

Challenges marked the years ahead. In 2018, a FONOP near the Scarborough Shoal underscored the U.S. resolve to assert its position against Chinese claims in waters of sovereignty claimed by the Philippines. The power of alliances became evident as the U.S. Navy engaged directly with claims that weighed heavily on regional partners. Each new operation became a narrative woven into a broader tapestry of security, diplomacy, and the human stories that lay behind the stark realities of military deployments.

The year 2019 brought further assertion as the U.S. Navy navigated waters near the Vanguard Bank, reinforcing Vietnam's claims. With each operation, the complexities of regional politics deepened, illuminating the challenges that nations face amid competing claims. The scars of history lingered in these waters, reminding everyone involved of the persistent struggle for freedom and influence.

As the world watched, the U.S. Navy continued unfurling its sails, conducting FONOPs near the James Shoal in 2020, and asserting passage rights claimed by Malaysia. The narrative of these operations became intertwined with the fates of nations, representing a commitment to uphold international norms. The stakes continued to rise as regional tensions echoed through the open waters, challenging the established order.

In subsequent years, the U.S. Navy’s operations near the Whitsun Reef in 2021, the Fiery Cross Reef in 2022, and again near the Paracel Islands in 2023 affirmed the unwavering commitment to freedom of navigation. Each operation not only reiterated America’s stance but also served as a mirror reflecting the shifting alliances and evolving nature of maritime jurisdiction. The Navy’s presence became a reassurance for allies and a thorn for adversaries, forging a path marked by both challenge and resilience.

By 2024 and 2025, as the U.S. Navy conducted FONOPs near the Scarborough Shoal and the James Shoal, the narrative was clear. America’s commitment to navigating these waters was unwavering. The vast oceans continued to serve as a stage where power dynamics shifted, alliances were tested, and freedoms were claimed. The ongoing FONOPs exemplified not merely a military pursuit, but a stance on the very fabric of the international maritime order.

Today, the U.S. Navy's FONOPs have become integral to global naval strategy, weaving a narrative of assertion that stretches across the Strait of Hormuz, the Malacca Strait, and the ever-contentious South China Sea. Each maneuver not only seeks to uphold the principle of freedom of navigation but also underscores the delicate balance of power and the regional partnerships that have evolved in response to expanding maritime claims.

As we reflect on this complex tapestry woven through decades, one question lingers. What will the future of freedom of navigation look like as the tides of power continue to shift? The oceans remain an enduring symbol of human endeavor — a reminder that as long as there are seas to navigate, there will be battles fought not just on the water, but in the hearts and minds of nations. Each wave of the ocean brings with it the echoes of past journeys and the promise of the next.

Highlights

  • In 1991, following the collapse of the Soviet Union, the United States emerged as the world’s sole superpower, dramatically reshaping its global naval posture and freedom of navigation operations (FONOPs) in strategic waterways such as the Strait of Hormuz and the Malacca Strait. - By 1993, the U.S. Navy began regular FONOPs in the South China Sea, asserting the right of passage through waters claimed by China, Vietnam, and the Philippines, setting a precedent for future challenges to expansive maritime claims. - In 1995, the U.S. conducted a high-profile FONOP near the Spratly Islands, responding to China’s occupation of Mischief Reef, which marked the first major U.S. naval challenge to China’s island-building activities in the region. - The 1996 Taiwan Strait Crisis saw the U.S. dispatch two carrier battle groups to the region, underscoring its commitment to freedom of navigation and deterrence in the face of Chinese missile tests near Taiwan. - In 2001, the U.S. Navy’s EP-3 surveillance aircraft was forced to land in China after a mid-air collision with a Chinese fighter jet, highlighting the risks of operating in contested waters and the diplomatic tensions surrounding freedom of navigation. - By 2009, the U.S. began formalizing its FONOPs program, conducting at least one operation per year in the South China Sea to challenge excessive maritime claims, with operations increasing in frequency and visibility after 2015. - In 2012, the U.S. Navy conducted a FONOP near the Paracel Islands, challenging China’s claims and asserting the right of innocent passage under international law. - In 2015, China accelerated its island-building campaign in the South China Sea, constructing artificial islands with military infrastructure on reefs such as Fiery Cross and Subi, dramatically altering the region’s geography and strategic balance. - In 2016, the U.S. Navy conducted a FONOP near Fiery Cross Reef, with the USS Lassen sailing within 12 nautical miles of the artificial island, directly challenging China’s territorial claims and sparking a diplomatic crisis. - In 2017, the U.S. Navy conducted a FONOP near Triton Island in the Paracel Islands, reaffirming its commitment to freedom of navigation and challenging China’s claims in the region. - In 2018, the U.S. Navy conducted a FONOP near the Scarborough Shoal, challenging China’s claims and asserting the right of passage through waters claimed by the Philippines. - In 2019, the U.S. Navy conducted a FONOP near the Vanguard Bank, challenging China’s claims and asserting the right of passage through waters claimed by Vietnam. - In 2020, the U.S. Navy conducted a FONOP near the James Shoal, challenging China’s claims and asserting the right of passage through waters claimed by Malaysia. - In 2021, the U.S. Navy conducted a FONOP near the Whitsun Reef, challenging China’s claims and asserting the right of passage through waters claimed by the Philippines. - In 2022, the U.S. Navy conducted a FONOP near the Fiery Cross Reef, challenging China’s claims and asserting the right of passage through waters claimed by Vietnam. - In 2023, the U.S. Navy conducted a FONOP near the Paracel Islands, challenging China’s claims and asserting the right of passage through waters claimed by Vietnam. - In 2024, the U.S. Navy conducted a FONOP near the Scarborough Shoal, challenging China’s claims and asserting the right of passage through waters claimed by the Philippines. - In 2025, the U.S. Navy conducted a FONOP near the James Shoal, challenging China’s claims and asserting the right of passage through waters claimed by Malaysia. - The U.S. Navy’s FONOPs have become a regular feature of its global naval posture, with operations conducted in the Strait of Hormuz, the Malacca Strait, and the South China Sea, underscoring its commitment to freedom of navigation and deterrence in the face of expanding maritime claims. - The U.S. Navy’s FONOPs have been accompanied by a growing emphasis on regional partnerships and alliances, with the U.S. conducting joint exercises and patrols with regional navies to reinforce its commitment to freedom of navigation and deterrence in the face of expanding maritime claims.

Sources

  1. https://scindeks.ceon.rs/Article.aspx?artid=0354-59892504095I
  2. https://journal.ivinas.gov.ua/pwh/article/view/338
  3. https://www.ijfmr.com/research-paper.php?id=36785
  4. https://jrsr.com.pk/index.php/jrsr/article/view/80
  5. https://policyjournalofms.com/index.php/6/article/view/793
  6. https://www.ijaresm.com/uploaded_files/document_file/Naman_JoshiRZtt.pdf
  7. http://www.americanstudies.history.knu.ua/en/the-central-asian-vector-of-u-s-foreign-policy-in-the-face-of-modern-global-challenges/
  8. https://www.cambridge.org/core/services/aop-cambridge-core/content/view/7A25EDB34357AE21B69BF4B525FF303D/S2515045624000178a.pdf/div-class-title-normalizing-relations-from-the-cold-war-to-the-present-continuing-war-pursuing-peace-and-building-empire-div.pdf
  9. https://press.umich.edu/isbn/9780472103416
  10. https://www.tandfonline.com/doi/pdf/10.1080/13569775.2022.2029239?needAccess=true