@syndikalista I agree that we need systemic changes. The main function of individual action is showing support for systemic changes.
But many people misinterpret “100 corporations cause 71% of emissions” as meaning "corporations cause 71% and we only 29%." That is not what the number says. The other corporations are responsible for 29%. It mostly shows the destructive concentration of corporate power.
We are also responsible for 100%. The richest 10% of us of much more than 10% of emissions.