You say that God made the earth to stand for times indefinite, Goodlife. However, that's not what Jesus said, or what the Bible teaches. Jesus said "Heaven and earth shall pass away, but my words shall not pass away." Peter says, But the day of the Lord will come like a thief. The heavens will disappear with a roar, the elements will be dissolved in the fire, and the earth and its works will not be found. Doesn't sound like the earth is going to last, according to the Bible!
John in Revelation says: "And I saw a new heaven and a new earth: for the first heaven and the first earth were passed away; and there was no more sea."
I'm sure the JW's have got their own theories on this, bearing in mind you have a theory that only extra-special JW's go to heaven and the rest of the earth will be populated with "run-of-the-mill JW's" (bearing in mind all non-JW's are sent to hell).
Just so anyone reading this doesn't confuse JW teaching with Christianity or the Bible.