Concerning climate change, I grew up in both California and in Florida and I used to go to the beach quite a bit and fished and saw lots of little fish everywhere. No fish on the beach now. You have to go in fairly deep to find something, and sometimes what you find is a car tire and or a school bus!
If the ocean is polluted, imagine how the rivers and lakes are holding up.
And whether you believe in climate change or not (what do scientist know anyway?) something's got to be going on!
Read your Kurt Vonnegut. He sets the record straight in terms of what we are doing to the planet.
And if you want to see some horrible visuals, rent THE ROAD and watch it! That will cheer you up!