Jamie Stone

It is a pleasure to serve under your chairmanship, Ms Lewell. The potential of drones first struck me shortly after I was first elected to this place. In August 2017, the new aircraft carrier HMS Queen Elizabeth went on a tour of the north of Scotland and tied up at Invergordon. While she was there, an enterprising photographer flew a drone from the Black Isle across the Cromarty Firth with a view to taking pictures of the new aircraft carrier. The wind got up, and the drone automatically landed on the deck. That posed the question in all our minds: “How on earth did this happen? How did that drone get so close to an incredibly expensive warship—the pride of the Royal Navy?” The photographer was quite open about what he had done, and he wittily quipped to the BBC that he could have put a couple of pounds of Semtex on the drone. Nothing was done about it, and the following week he did it again—he took photographs, but he did not land the drone that time. I made the point in the press that if that person had been of wicked intent, he could have flown the drone straight into the radar assembly and made a complete mess of our fine warship. We have all seen the extraordinary effectiveness of drones, as has been referred to by the hon. Member for Bromley and Biggin Hill (Peter Fortune). I congratulate him on a thoughtful and timely speech—I will come to that in a second. We have seen what happens when a Ukrainian drone drops an explosive device through an open hatch on a Russian tank. Some military experts have argued that the massive explosion that happens is partly due to the way the munitions are stored in a circular fashion within the turret of the tank—it is called the “jack-in-the-box” effect. One thing is for sure: the crew have no chance of survival when that happens. The T-14 Armata tank was reckoned to be the last word in armoured vehicles, but Russia perhaps has not talked about it quite so much recently. We are pretty sure that drones may not get through its armour, but they have taken out the engine, and when a tank is immobilised it loses most of its effectiveness. I suppose the point I want to make is an historic one. In 1906, Admiral Lord Fisher set about building HMS Dreadnought—it was very much his brainchild—and he completed it in nine months flat. Dreadnought completely transformed the way navies build their ships. It rendered every other warship in the entire world obsolete in one fell swoop, and all the other countries had no choice but to think that they had to build ships equivalent to Dreadnought—turbine powered, high speed, all big guns—and hundreds of battleships were just sent for scrap. The reason why I think this debate is historic is that it occurs to me that we may have such a moment on our hands right now. I was my party’s defence spokesperson for a number of years. We all knew about Challenger 2 being upgraded to Challenger 3, but just how drone-proof will Challenger 3 be? We have all read about constructing cages over tanks, in the hope that drones will bounce off, but the fact is that all tanks have weak spots—we have heard about the engine of the T-14 Armata. Tanks are designed with their armour forward or to the sides to deflect at very high speed a missile or a shell; the rear of a tank is the most vulnerable bit.