Carbon trading is complete rubbish, helps nothing.
I can see you have the whole greenhouse metaphor sussed and I have little interest in trying to convince deniers and sceptics, who will not be around to experience the real consequences (not that you aren't already), that their facebook groups and think tanks are incorrect.
I prefer listening to the likes of NASA and respected proffesionals that backup their work with evidence based science and not opinion.
Besides, you are conflating different concepts to suit an incorrect perspective.
Cover a greenhouse with thin glass that represents 0.04% of the entire contents and it is no less effective at warming.
Most greenhouses don't have a much higher ratio of glass to volume regardless.
https://climate.nasa.gov/evidence/
They also have a kiddie version for those that are scientifically challenged.
Ironically, when the gulf stream slowly shifts, the UK will get much, much colder.
If it hasn't sunk by then.