I like the idea of one story continuing through multiple strips and have no issue with the enviromental message....
...HOWEVER....
I thought having the same "I//We" possession thing happen in all the strips made for a boring read. It was the same story told several times, just with a different cast. I cottoned on to the "Mother Earth taking revenge on humanity" plot from the first Dredd strip, so the rest of the Prog//Meg lacked any kind of mystery or intrigue. I think it would have worked better if each strip had a seemingly unconnected event occuring that Anderson then discovered were all linked.
THEN the final Dredd chapter felt very unDredd to me. No one got any come-uppance, Anderson wasn't even given a slap on the wrist for attacking Joe and potentially almost wiping out humanity, the Evil-MegaCorp lady's "yes we've done wrong, but humanity can do better" speech was seemingly out-of-character and so cheesy I wanted to have it on a cracker, AND they then allowed the aforementioned MegaCorp lady, now a potentially dangerous demi-god, to just get on with things with nothing more than a "best keep an eye on her"
The whole thing felt like a clumsy attempt at an all-ages Judge Dredd Megazine to me.
I also agree, its a waste not to have Anderson ageing. I feel like there is a great story to be told in her coming to terms with losing her youthful good looks.
I really enjoyed this weeks prog though, so that eased my disappointment with the Summer Special.