China executing a lawfare campaign against U.S. navy with excessive EEZ claims

Political and legal activity publicized by international civil society and transnational organizations may be used to bring pressure against a potential adversary. China seeks to leverage international organizations and willing national governments in its lawfare campaign. The Department of Defense reports, for example, that the assertion of claims and rights in the maritime domain could enhance the perceived legitimacy of coercive Chinese operations at sea.⁷⁹ From the Chinese perspective, the global nature of international politics and the proliferation of international laws and regu- lations serve to make this form of legal warfare more effective than in the past.⁸⁰

In terms of maritime strategy, China’s legal warfare is a resourceful anti-access or sea denial strategy. Sea denial is employed by inferior continental navies to deny maritime powers the ability to exercise command of the sea and thereby limit their influence over events on land.⁸¹ Employment of submarine mines is an example of a traditional sea denial strategy. China seeks to create “strategic depth” to the Chinese mainland by denying access of its EEZ to warships and aircraft of the United States, Japan and other coun- tries in the region. The strategy of the People’s Liberation Army (Navy) (PLA(N)) set forth in a recent Chinese defense white paper is directed at the “gradual extension of strategic depth for offshore defensive operations” and for “enhancing its capabilities in inte- grated maritime operations and nuclear counterattacks.”⁸²