Biblical prophecy of the end times is not limited to the book of Revelation.  Most Christians have focused on other topics in prophecy, but the earth is pivotal to the entire story.  According to prophecy, Satan also wants to destroy the earth because God loves it; God loves all of his creation.

Prophecy says there will be mass die-offs of animals, which are occurring all over the world: 'Therefore shall the land mourn, and every one that dwelleth therein shall languish, with the beasts of the field, and with the fowls of heaven; yea, the fishes of the sea also shall be taken away.' Hosea 4:3

'And the nations were angry, and thy wrath is come, and the time of the dead, that they should be judged, and that thou shouldest give reward unto thy servants the prophets, and to the saints, and them that fear thy name, small and great; and *shouldest destroy them which destroy the earth.*' Revelation 11:18 *My emphasis.

Note that destroying the earth is THE defining mark of the wicked.