elsslotsNo, unfortunately I don't have a clue and I haven't heard anything apart from the lately quite fanfared Tiber, but I think this will take much more time... and as we know too well, recently news are all about other things (new ordinances about the lockdown, in particular :-/ ).
I can just make a wild guess that they will choose something "ready-made" and surely noteworthy like the
via Appia. If any, I'm just noticing the last years have seen some increased form of attention with regard to
Civita di Bagnoregio, which sits on the list since 2017, so maybe...
winterkjm:
The Royal Sites of Ireland - potentially first new Irish WHS in over 25 years!
Oh, nice, I have a weakness for these kinds of sites! :-)