What has the moon ever done for us?

[vetbridge]

@pravnik

Wine’s on me at the orgy, okay?

You mean you will furnish the wine, verdad? We are cool then. A merlot with tannins for me, please.

[Der_Trihs]

@Stranger On A Train

No. Tidal energy is insignificant compared to the thermal energy–created by radioactive decay of uranium, thorium, and potassium–which drives the plate tectonics cycle.

The only numbers I found are on Wikipedia, so take them with a grain of salt :

@Wiki

geothermal energy (0.013%, or about 23 terawatts; or about 0.045 W m-2)
This is produced by stored heat and heat produced by radioactive decay leaking out of the Earth’s interior.
tidal energy (0.002%, or about 3 terawatts; or about 0.0059 W m-2)
This is produced by the interaction of the Earth’s mass with the gravitational fields of other bodies such as the Moon and Sun.

3 terawatts is smaller that 23, but hardly insignificant by comparison. And the difference might very well be enough to largely shut down surface geology, by thickening the crust. Or if not shut down, change drastically.