The Exclusive Economic Zone of Japan includes: In the 18th century, Dutch law scholar Cornelius van Bynkershoek wrote in his book "De Dominio Maris Dissertatio" (1702) that the coastal states control the waters within the range of cannons carried on warships of the time.
These claims were advocated by Dr. Pardeau, UN Ambassador of the Republic of Malta, at the Second United Nations Conference on the Law of the Sea in 1967.
However, Japan, which was an advanced pelagic fishing country, took an opposing position because "wide open seas and narrow territorial waters" matched their national interests at the time.
But later, exploiting the absence of a Japanese EEZ, neighboring countries such as South and North Korea, China and Soviet Union entered the offshore fishing industry and began operating off the coast of Shimane and Tottori Prefectures, making the situation disadvantageous to Japan.
The purpose of this OPV program is to provide enhanced maritime security by boosting JMSDF patrol activities.
These vessels are highly automated and configurable to meet a wide range of missions involving “enhanced steady-state intelligence, surveillance, and reconnaissance (ISR) in the waters around Japan.” Under the contract, JMU is charged with delivering the 12 vessels to the JMSDF from fiscal year 2023, which starts on April 1, 2023.
[citation needed] So the launched ballistic missiles are ignored when it is known by radar that they will land on where damage to Japanese nationals and assets are not expected.
[citation needed] On 4 August 2022, during military exercises, five ballistic missiles launched by China fell into Japan's exclusive economic zone according to the Japanese government.
[29] On 18 November 2022 a ballistic missile launched by North Korea landed in Japan's exclusive economic zone.