I don't really have anything relevant to add truthfully , however thinking that it takes at lest 2 to 3 million people to preserve a few lots of ground , and that Nuclear weapons and poison Says that nothing is Globally secure ,
when you add add things like Red algae and possible Moon Roll distortion from space
The Nature of Things .
It is difficult (or getting that way ) to preserve anything . Nice Folks are watching and giving a few minutes on weekend or at times to try to do what (we) they can