This one is a minor detail & I'm mentioning it just for fun. In the 'Heaven's Children' series Berg stated that in the Millennium the earth's gravity would decrease till it was 1/7 of what it is today. This would help people to carry huge loads & pregnant women could glide around easily. Can anyone see a problem with this statement?
(A: The moon's gravity is 1/6 earth's gravity & even that is too weak to hold an atmosphere. At 1/7 earth's gravity all the air would definitely be gone.)