North Korea Can Now Fit Nuclear Weapon Onto Missile, Intelligence Report Finds
WASHINGTON (CBS News) -- A new U.S. intelligence assessment concludes North Korea has developed the ability to build a nuclear warhead small enough to fit on top of a ballistic missile, including an intercontinental missile that can reach the United States, CBS News' David Martin has confirmed.
If that's true, North Korea has reached a crucial milestone towards developing a nuclear weapon able to threaten the continental United States. U.S. intelligence has also estimated North Korea has enough nuclear material to build dozens of weapons. The last time North Korea conducted a nuclear test, the estimated yield was roughly twice that of the bomb the U.S. dropped on Hiroshima in 1945.
To cross the final threshold in developing a nuclear weapon capable of hitting the U.S., North Korea will still need to develop a reentry vehicle that can withstand the heat and the vibration of reentering the earth's atmosphere, and develop the means to accurately target the warhead, Martin reports.
The Washington Post initially reported the intelligence assessment that North Korea is now making missile-ready nuclear weapons. Many analysts believed, the Washington Post noted, that North Korea would take much longer to reach this latest milestone in developing its nuclear weapons program.
Tuesday, President Trump warned North Korea would "be met with fire, fury and - frankly - power, the likes of which the world has never seen before" should it escalate the nuclear threat.
To cross the final threshold in developing a nuclear weapon capable of hitting the U.S., North Korea will still need to develop a reentry vehicle that can withstand the heat and the vibration of reentering the earth's atmosphere, and develop the means to accurately target the warhead, Martin reports.
The Washington Post initially reported the intelligence assessment that North Korea is now making missile-ready nuclear weapons. Many analysts believed, the Washington Post noted, that North Korea would take much longer to reach this latest milestone in developing its nuclear weapons program.
Earlier, President Trump has emphasized the need to be "tough" on North Korea and its leader Kim Jong-un, most recently with a tweet while on his working vacation in Bedminster, New Jersey.
But Americans are uneasy about the North Korean crisis, and are also unsure about the president's ability to handle it.
A CBS News poll released Tuesday found nearly three in four Americans are uneasy about the possibility of a conflict with North Korea, and most are also uneasy about Mr. Trump's approach to the situation. Of those polled, 61 percent were uneasy about Mr. Trump's ability to handle North Korea's nuclear situation, while 35 percent were confident in his ability.
The U.S. in May successfully carried out its first-ever missile defense test to intercept an ICBM-type weapon, but other tests have had mixed results.