Earth, The Marauder — Arthur J. Burks

Despite the fact that for centuries the Secret of Life had been the possession of children of men, the Earth was dying. She was dying because the warmth of the sun was fading; because, with the obliteration of the oceans in order to find new land upon which men might live, her seasons had become stormy, unbearably cold and dreary: and the very fact of her knowledge of the Secret of Life, in which men numbered their ages by centuries instead of by years, was her undoing