A new Earth

What's that Blue? Beyond the darkness but close to heart? That Blue of hope and peace It comes back to haunt us We come from afar to visit  Wait not visit but stay? Stay and rebuild? We come long and far  We are home now There the dominate Blue  Now even more detailed there land But it's brown and dead Where are the green giant trees the wise once said? Where are the giants from the sea and land? There's nothing  We are the last of true Earth We have the technology  It's been many eons since we left And our Earth is dead From the war and man This will be a new era to rebuild And not let it happen again.