Creeping Jurisdiction Must Stop

In attempting to increase its control and extend its authority throughout the South China Sea by applying domestic legislation to international waters, China has created a con- flict both with its neighbors and with UNCLOS. China’s claims are not just a threat to navigation in the South China Sea. They are a threat to the global commons and to in- ternational law that was developed to protect the rights of both coastal states and distant-waters states in those regions.

China’s efforts to enclose the local commons are short-sighted. It is growing into the role of a global power with its own interests in access and use of the global commons. In fact, the balance between coastal interests and distant- water concerns may now be in the process of tipping toward the latter. Gail Harris, writing in The Diplomat, stated: “Chinese strategists now also believe in order to protect their economic development they must maintain the security of their sea lines of communications, something that requires a navy capable of operating well beyond coastal waters.”⁹
 

Attributing motives to Chinese actions is difficult under the best of circumstances. In the South China Sea, it is even more so. Chairman of the Joint Chiefs of Staff Admiral Mike Mullen recently said that China’s “heavy investments of late in modern, expeditionary maritime and air capabilities seem oddly out of step with their stated goal of territorial defense,” while Secretary of Defense Robert Gates accused China’s top military officers of not following the same policy as senior political leaders who have worked to develop other aspects of the U.S.-China relationship.⁶

As a large and increasingly industrial state, China is concerned with matters of access to strategic and critical materials, especially oil and gas and industrial minerals. In the short term, China may give its regional interests highest priority. As it grows as a global economic power, however, it will find that freedom of navigation and over- flight worldwide are essential to its security.

Increasing dependence on sea lanes for imports of oil and minerals and access to export markets will push for a shift of priority on global mobility over control of the regional sea. A key reason for China to support UNCLOS is the “transit passage” provisions that assure the unimpeded passage of commercial vessels and the warships that are increasingly called on to escort them through the Straits of Singapore and Malacca, the Strait of Hormuz, and other chokepoints through which its critical imports flow.

Access and use of the global commons, particularly the sea and the air space, is a core element of U.S. military and commercial power. In times of war, control of the commons may be ensured by mil- itary means. In peacetime it is sought through international law and diplomacy and through lim- ited military responses when the rules govern- ing use of the commons are breached. In some cases, a peacetime incident may quickly result in a reaffirmation of traditional freedoms of the sea. In oth- ers, a more concerted effort, combining diplomacy with demonstration, is needed to return to adherence to inter- national norms. This latter combination appears to be the case regarding China and the South China Sea. As noted recently by Patrick Cronin and Paul Giarra:

Chinese assertiveness over its region is growing as fast as China’s wealth and perceived power trajectory. Beijing’s unwelcome intent appears to give notice that China is opt- ing out of the Global Commons.¹

Though not a new phenomenon, China’s increasingly assertive activities in the South China Sea are drawing concern that the country is seeking regional hegemony at the expense of its neighbors in Southeast Asia as well as the United States, Japan, and South Korea.