Mate the planet is at 420 ppm CO2 levels and we are thriving. The plants are loving it and it's helping to feed the extra 6.5 billion people who did not exist about 100 years ago. Where is the doom? I see smiling faces basking in wealth or telling tall tales in front of wood fires or maybe electric heaters. Life has never been better. Even the poor are looking rich. I wonder why?
