Ntp, we are fine.
There are not so many aboveground rivers here in YUC. We have cenotes! So there is below ground water flow. You should visit at some point because while there is likely commonality with the DR it is also very different, I suspect, both being lovely in their own ways. (Perhaps you will declare this your third home, who knows.)
I do not want to debate this individual any more. Regarding the topic, I think I have expressed my view (that habitats must be restored, that the sovereignty and dignity of any countries involved must be respected) adequately.
I feel the same, which is why I offered this absolutely unsolicited advice:
It is dire, I agree, but it is not hopeless. Do not let yourself be the dog whose tail is wagged for him.
Be well, Jason.