NEW DELHI – Nowadays, many people seem to be more relaxed than ever about nationality, with the Internet enabling them to forge close connections with distant cultures and people. But states remain extremely sensitive about their borders’ inviolability. After all, territory – including land, oceans, air space, rivers, and seabeds – is central to a country’s identity, and shapes its security and foreign policy.
States can respond to territorial disputes either by surrendering some aspects of sovereignty, thus weakening their power and influence, or by adopting a more robust national-defense strategy aimed at fending off current challenges and precluding future threats. Today, many Asian countries are choosing the latter option.