I think it is a terrible article.
His early demise of the Battleship occurs not in 1916, but in 1941 in Pearl Harbor on the 7th of December.
During WW2 - the Aircraft Carrier and AirPower where the predominant force - it was only at the very end of the war did the Submarine truly take over.
In as much as he gave a near 40 year "advance" to beginning the age of the Submarine - I believe he is sadly mistaken on the end of the age as well.
For years Subs have had countermeasures and decoys - now there are RPV that can be controlled from elsewhere -- but "launched" from a Sub -- all they need is an activation signal - and they can do what they do -- either start active counter sub hunting, raise to the surface and launch ASM's or SAM's - or drop hundred of mines, or countermeasures.
The future of warfare is fairly scary - as the size and capabilities of robotic systems is changing dramatically - from house fly sized spy drones - to large warships that are entirely automated and use their AI to do battle management.
I wouldn't count the sub out yet -- mainly as it offers a lot of potential - if only as a host vehicle for a slew of "CyberSubs"
Agree yet again on everything said here.
December 7, 1941 was Pearl Harbour. No point in me expanding on that, everybody here is already well versed on what it was, what it represented, and the roots of change that were planted.
December 10, 1941 was the sinking of HMS Prince of Wales and HMS Repulse, by torpedo bombers & land based aircraft in the South Pacific.
(I believe near Malaysia? I can’t Google it until I’m back from work.)
These 2 engagements, basically back to back, both saw carrier based aircraft attack and sink large, heavily armed, and heavily armoured warships. They demonstrated a vulnerability that hadn’t been exploited until then.
Throughout WW2, there were several engagements of naval heavy hitters slugging it out. They weren’t obsolete when it came to force protection, and could unleash absolute hell at the enemy.
Same goes for the submarine. Everybody is rushing to build as many submarines as possible - the Americans and the Russians both building extremely advanced and quiet boats that could unilaterally destroy half the cities on the globe if they so chose to.
In addition to the clear advantages submarines have over surface ships, KevinB is right. They can deploy mini-subs which can sever fibre optic cables, serve as sensing platforms, roam around hunting for signatures of other submarines, and even engage them. (If not currently at that point, very soon to be.)
They have clear advantages when it comes to hiding from satellite images. Any remotely interested state will find your surface ships fairly easily just with open-source satellite info, not to mention dedicated military satellites. Heck they could do some digging on Instagram and get a good idea of where most of them are.
The author seems to be the only one who thinks submarines are going to become relics.