North Korea condemns US military drills with South Korea, Japan

North Korea on Saturday condemned recent joint military drills by the United States, South Korea and Japan, warning that it would take immediate actions if needed to defend the state.

Last week, the three countries held a three-day joint exercise — Freedom Edge — featuring fighter jets and marine patrol aircraft as well as the US nuclear-powered aircraft carrier, USS George Washington.

"We strongly warn the US and its followers hostile towards the Democratic People's Republic of Korea (DPRK) to immediately stop the hostile acts of further causing provocation and instability that can drive the military confrontation in the Korean peninsula and its vicinity into a real armed conflict," the North's defence ministry said, using the country's official name.

The military would keep all options available and take immediate actions if needed to pre-emptively control risk, while closely watching military activity by the US and its allies, it said in a statement.