If scientist find causation between the abrupt rise in Amazon deforestation, contributed to by a spike in land-clearing fires, and change in atmospheric CO2 content, would that bolster claims of human effect on climate change?

https://www.quora.com/If-scientist-find-causation-between-the-abrupt-rise-in-Amazon-deforestation-contributed-to-by-a-spike-in-land-clearing-fires-and-change-in-atmospheric-CO2-content-would-that-bolster-claims-of-human-effect-on-climate/

Eclectic links to articles for super-generalists.