China's excessive claims are a threat to the global commons and China's own role

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