We passed a climate change landmark on November 11th.
See here: http://www.theatlantic.com/science/archive/2015/11/november-11-2015-the-last-day-of/417378/
On that day, the CO2 content of the atmosphere reached 401.64 parts per million. That's the highest amount of CO2 we have had in a million years. You know CO2. It traps heat, raises temperatures, melts ice, acidifies the oceans, and screws up the weather.
But there is a plus side! And not just for Republicans dedicated to wiping out entire species (oh have I exposed your deepest penetralia?) For example, as the ice of Antarctica has melted researchers have been able to catalog hundreds of hitherto unseen wildlife.
New species of shrimp, jellyfish, sea anemone, and all kinds of cool finds to excite the biologist in your life. I conjecture from this that there may be other parties excited for similar reasons: cryptozoologists.
As the climate changes and habitats are gradually erased, it may get harder for cryptids to hide. I mean, you would think that between deforestation and encroachment of civilization, we would have conclusively come upon Bigfoot by now. Doesn't bode well for cryptids. Then again, maybe drought will alter the Congo and we'll find the purported dinosaur, Mokele Membe.
I don't know what to tell you about sea monsters.
Unfortunately, the converse is probably true. We will find even less reason to believe in such creatures. The good news is that we might find whole new, exotic cryptids instead.