Are all leftist Democrats as stupid as John Kerry? Kerry says he's "going to rid the atmosphere of a CO2 for science"...

ah, Kerry, news flash, you've been snorting the catchup bottle again, haven't you.
1) plants need CO2, without it they die...
2) if plants die, we don't eat, or breath, hence, we die...

did your parents have any kids that lived?
good grief, Kerry, you and AOC could have one whale of a science conversation for sure... I know kindergarteners with higher scientific understandings... I think Algae has a higher IQ then the two of you put together....