Friday, January 4, 2019

US Strategic and Tactical problems II

As I said in the previous posting, it seems to me the US faces two major military issues, one strategic and one tactical. This note explores the tactical issue.

The tactical problem, it seems to me, is that technological advances have made much of our current military equipment and facilities either highly vulnerable, or obsolete, and we need to figure out how to respond to that change.

In World War II Germany began the war with two massive battleships, the Bismark and the Tirpitz. The Japanese invested in two state-of-the-art battleships, the Yamato and the Musashi. These were major investments in their fleets, and were considered at the time to be almost invulnerable because their massive guns could reach much further than other ships. Yet all were rendered ineffective, and eventually destroyed by air power, the new transformative technology.

We seem to be repeating that mistake. We are still investing in massive Ford class aircraft carriers, and large surface vessels like Ticonderoga class cruisers and Arleigh Burke class destroyers, which may prove to be just be large, juicy targets for swarms of anti-ship missiles. Similarly, our air force is stocking up on F35 fighters, which may be wonderful but are supported by slow, unarmed refueling tankers and slow, unarmed AWACs airborne radar systems, both of which make easy targets for advanced missiles.

The advent of precision munitions, some capable of traveling thousands of miles, with stealth configurations and advanced onboard AIs (and soon perhaps hypersonic speeds), holds not just our ships and aircraft at risk, but also the supporting infrastructure needed to keep those ships and aircraft in combat  – airfields, ports, fuel and ammunition dumps, etc. Parenthetically, that is why the new Chinese island bases built by reclaiming sand bars and rocks in the China Sea are not nearly the threat that the media assumes. They are fixed sites, and will be rendered inoperable by missile attacks in the first half hour of any conflict in the China Sea.

It seems to me we need to make two fundamental moves to counter these changes. First, we need to distribute our forces more – more smaller, less expensive, expendable, widely distributed  ships rather than fewer larger, massively expensive, indispensable ships. With current missile technology, even very small ships can pack a deadly punch, and with current computer and electronics technology even very small ships can participate in networked command and control and sensor sharing. The same with our aircraft – more smaller, less expensive, widely distributed, perhaps unmanned, aircraft rather than fewer wildly expensive aircraft.

The second move is to make our support facilities less vulnerable, and to have more of them for redundancy. We cannot have a navy dependent on just a few fixed location resupply ports – they are too easily put out of action, even on the US mainland. We can’t have an air force dependent on slow, unarmed refueling tankers and AWAC airborne radar systems – they are too vulnerable in today’s battlespace.

A few military officers have begun to raise this issue, but the military, like any bureaucracy, is very slow to change, and I fear will be unable to make the shift without the humiliation of a major debacle – like the elimination of an entire $40-50 billion carrier strike force by a single nuclear torpedo or missile.