Troubled invents numbers to show scientists agree. You realize every time you do that, it makes rational people believe you don't know any of the science you seem to be supporting. It's really funny stuff. Atmospheric CO2 has increased 1% of 1% of the total atmosphere. ~ 100ppm. Considering that the IR absorption bands of CO2 is quite small, there's no reason to believe CO2 does anything of any significance, other than assist in plant growth. But, you science quoters know all about that, right?
I'm tired of leftists pretending leftist scientists are the only ones with scientific opinions. Just because climate alarmist/wealth redistribution advocate Jim Hansen's outfit says it's so, doesn't make it so. He's an embarrassment.