RealDave
Gold Member
- Sep 28, 2016
- 26,521
- 3,565
You first. Getting rid of Trumpettes is a good start as it would reduce the number of stupid people.There's every reason to believe humans are causing this.
Carbon concentration in the atmosphere is measurable. It's 50% higher today than it was before the industrial revolution.
Carbon emissions are measurable from both natural and man made sources.
The amount of carbon humans emit is measureable. It's a lot. ( 37.1 billon metric tons at the end of 2018 )
There is no natural source of carbon emissions that come anywhere close to accounting for the rise we see.
High concentrations in earth's past prior to human activity obviously came from natural sources that aren't active today.
Can you point to any natural source of carbon emissions that even comes close to or surpasses the levels emitted by human activity?
Killing off some humans would probably take care of it.