You bet!
This video just appeared on railforums, and shows just how massive the tunnel lining sector factory and spoil management works (among other things) for the Chiltern tunnel drive are. Some ground works have been visible on Google Earth, but their snaps are not that frequent so usually a few months old. Clearly, there has now been a lot of dirt shifted at the several works sites out that way.
And why is it from RT? Pass.
It's very nice of the Russian government to provide us with that fascinating glimpse, including
RAF▸ Northolt briefly. It makes a change from the usual pictures of cathedrals.
Somewhere in Russia, a man is shaking a golden toilet brush at the screen in amazement, and wondering why on earth we are so accommodating towards protesters in tunnels. I wouldn't be surprised if the custom in former Soviet countries in such matters is to tell them "You're very welcome to stay and dig, but we're filling it with concrete tomorrow."