SEOUL — After a series of escalating threats, North Korea has moved a missile with ‘‘considerable range’’ to its east coast, South Korea’s defense minister said Thursday. But he emphasized that the missile was not capable of reaching the United States and that there are no signs that the North is preparing for a full-scale conflict.
North Korea has been railing against US-South Korean military exercises that began in March and are to continue until the end of this month. The allies insist the exercises in South Korea are routine, but the North calls them rehearsals for an invasion and says it needs nuclear weapons to defend itself. The North has also expressed anger over tightened UN sanctions for its February nuclear test.