Since the Korean War(1953), the Korean Peninsula division has been almost seven decades. However, North Korea has develloped nuclear weapon and test endlessly in order to threaten South Korea and the USA. In spite of interchanging talks between each country, North Korea demaded foodstuffs which are needed for their country's habitatns to survive unilaterally. Recently, president Moon ordered to install additional THADD in Cheongjo to protect North Korea aggression due to North Korea's nuclear experimnet. Now, Korean diplomatic agency has contacted other countries to discuss how will the world cope with North Korea's aggressive behavior.

 Since the division in 953, in th Korean peninsula, North Korea has given menace cotinually in the world. North Korea has maintained a dictatorial government called 'The Kim Family Kingdom." The neighboring countries of North Korea, feel like there is always of a isolation in the world. and South Korea has been building systematic military setup, since the North Koreans provocations are more aggresive than before. North Korea's nuclear developments was activated recently. We detected an artificial earthquake which was caused by testing nuclear weapons in September 4th, 2017. Also, we was get an information that North Korea has developed submarine whcih cannot be detected by a radar fence and equipped with nuclear wepons.

 As North Korea's provocations has continued, also South Korea has to turn to have an emergency system. For example, every student get warfare disaster education program whcih tells them how to prepare if the war breaks out, and we are exposed to radiation. Also, THADD is installed in Cheonjo to prevent North Korean nuclear attack. On the other hand. tactical nuclear weapon reassignment has also been on the rise due to extreme anxiety.
 Since the division of South Korea and North Korea. several conflicts has disturbed the relationship between the North and South. However, lately, North Korea's provocations has gone to extremes such as several rounds of nuclear experiment and warmongering. All countries in the world are in tensions state and have done several consultations about how to handle this situation.