The over arching point is that like most people of his ilk, Zuck is a prolific carbon fuels and products consumer. With a carbon gasses footprint that outpaces the average person many many times.
I am going to assume that Zuck's multi-time professed commitment to cleaning up "climate disinformation" on his platforms is simply a smoke screen to get the climate alarmists off the back of his core business and he will continue to consume fossil fuels and the bodies of massive climate impacting green house gas emitters at a prolific rate.
Keep in mind, that Meta's data centers alone consume massive loads of power off the normal grid even with so called "green" technologies (allegedly) being deployed.
We'll see how that shakes out locally if the rumored Meta Data Center in KC comes to pass.
BTW Data Centers of which the biggest are owned by either our government (and neocongE's beloved intelligence complex) and/or virtue signaling massive corporations consume about 1 to 1.5% of all the electricity produced in the entire world every year. AI is expected to increase that rate substantially and that doesn't even factor in bitcoin mining.