You are viewing a single comment's thread.

view the rest of the comments →

0
0

[–] B3bomber ago 

Yeah... compare a closed system to an entire biosphere+atmosphere. That'll work out perfectly! We have a geological record of when Earth had 800+ ppm. It was an event called The Great Dying.

0
0

[–] ADaniels ago 

0
0

[–] ADaniels ago 

Lol believe what you want, you know you breathe out CO2 and then plants breathe it in and send back out the oxygen you need right? pay your breathing tax. There have been fossilized ferns unearthed from underneath miles of ice @ the poles proving the earth was warm enough to support plant life at the North Pole millions of years BEFORE humans were even around..... so how are humans causing global warming!? THEY AREN'T! The sun is actually about to be at multiple solar minimums and we are gonna have a mini ice age not global warming.....

0
0

[–] ADaniels ago 

Lol a greenhouse is an entire biosphere... believe the CO2 bullshit if you must.....

0
0

[–] B3bomber ago 

You really believe a greenhouse is an entirely self contained, self replenishing environment? Wow.