If there are parks and wilderness areas that you want to see before it's too late, I'd suggest you do so.
The clock is ticking down and mass extinctions and irreversible environmental damage is in full swing. We're not talking about centuries. Oblivion for many species and many environments are now measured in months and years.
I plan to take at least two trips next year to see some places that I fear will not be around much longer in anything resembling their natural state.
We've really messed things up.