Do you want to deny that the sun is not the principle factor on earths climate? Is your argument that humans have a greater impact on climate (anthropological climate change) rather than the sun?
You know seasons are driven by earths relation to the sun right? Literally every place on earth has sun-affected seasons and that has existed long before humans were here.
The sun has its own cycles. It affects our oceans (70% of the planet). That affects winds/atmosphere. Those things affect extreme weather which is always pinned on “climate change” even though the link to the sun is ignored.
The sun is a giant ball of fire. It’s not some stagnant thing that just throws off heat and light in some steady state. None of this is controversial.
I just want to be clear that you are arguing that humanity is causing climate change above and beyond what the sun is, and that you believe with coordinated action this can be arrested?