The US's best defense against a North Korean nuke could spark a nuclear war with Russia
REUTERS/ITAR-TASS/PRESIDENTIAL PRESS SERVICE
Jeffrey Lewis, the founding publisher of Arms Control Wonk, took to Twitter to detail how the US could find itself exchanging nuclear salvos with Russia if it ever tried to shoot down an incoming North Korean ballistic missile.
The US's Missile Defense Agency, which operates the Ground-based Midcourse Defense (GMD) missile shield, told Business Insider in May that in the event of a real incoming threat, they would launch several interceptors to increase the chances of knocking out the missile.
Lewis pegs this figure at about four or five interceptors.
But only one interceptor missile could hit the threat. The others would continue streaking through the high atmosphere towards Russia and China.
The problem is that, in that moment, while US missile defense forces are praying their interceptor hits North Korea's nuclear missile, they're also relying on Russia to be able to tell that the other interceptor missiles aren't a salvo of US nukes.
There's plenty of reason to believe Russia can't do that.
While North Korea, the US, Japan, South Korea, and much of the world agree that North Korea's Hwasong-14 missile flew for about 37 minutes to a high point of about 1,800 miles, Russian intelligence assesses that the missile flew for just 14 minutes and reached a height of only 332 miles.
It is possible that Russia's public estimation was so different because it wanted to block UN condemnations and further sanctions on North Korea, by objecting to the consensus that the missile was an ICBM, as it already has.
It is also possible Russia legitimately thinks the missile was far short of an ICBM because their early warning system "stinks" as Lewis put it on Twitter.
For years, Russia has come out with assessments of North Korea's missile launches that wildly diverge from the global consensus. Unlike the US, which uses a mix of satellites and ground-based radars, Russia only uses radars to detect incoming launches.
Thomson Reuters
The US's monitoring system provides the US as much as 20-30 minutes to detect missile activity and to determine a response. Russia's system, meanwhile, provides only a few minutes to determine whether the streaks across its radar screens constitute unarmed interceptors, or nuclear-armed ICBMs.
Russia's missile detection difficulties are well-documented. M. Elaine Bunn, the Deputy Assistant Secretary of Defense for Nuclear and Missile Defense Policy, wrote in 2004 that the US needed to consider how to notify Russia of interceptor missiles launches during a crisis given "the possibility for Russian misidentification of a GMD or Aegis interceptor launch."
However since Bunn's suggestion in 2004, US and Russian lines of communication and deconfliction have only suffered.
With little communication or cooperation between the US and Russia about missile launches, Lewis warns that an attempt at intercepting a North Korean nuclear attack could spook the Russians so bad that they respond with a full-on nuclear attack that would leave much of the US reduced to ashes.
So, now the fun part. Let's say one hits. What do you think happens to the other interceptors? They keep going. Into Russia. 5/ pic.twitter.com/FJu63JjPAo
- Jeffrey Lewis (@ArmsControlWonk) July 7, 2017
- I spent 2 weeks in India. A highlight was visiting a small mountain town so beautiful it didn't seem real.
- I quit McKinsey after 1.5 years. I was making over $200k but my mental health was shattered.
- Some Tesla factory workers realized they were laid off when security scanned their badges and sent them back on shuttles, sources say
- World Liver Day 2024: 10 Foods that are necessary for a healthy liver
- Essential tips for effortlessly renewing your bike insurance policy in 2024
- Indian Railways to break record with 9,111 trips to meet travel demand this summer, nearly 3,000 more than in 2023
- India's exports to China, UAE, Russia, Singapore rose in 2023-24
- A case for investing in Government securities