Ha ha, I remember seeing imagery like this in Oblivion- the Moon was cracked by aliens, and the effect this event had on Earth wrecking our civilization much like this. Maybe the Tet just gave the moon a good push so it went within the Roche limit? Never minding that if it had the energy to do that, it wouldn't need to drain the Earth for its fuel. XD Or that it could find more hydrogen in the outer solar system. Anyway, nice work!
"In the year: 1994. (* snicker snicker *) From outerspace comes a runaway planet hurtling itself between the Earth and the moon! Unleashing cosmic destruction! Man's civilization is cast into ruin. 2000 years later Earth is reborn. A strange new world rises from the old. A world of savagery, sorcery, and super science!"