re: Valid points.
Good points, Art.
Let me say this about population.
One reason America became such a strong country is that we had an over abundance of resources. Now, with population on the rise, we don’t have fewer resources to go around.
This is why I am a supporter of Space Exploration and Settlement. Space will not solve our population vs resource problems here on Earth, but it does give the Human Race a place to expand and grow. We, here on Earth, will need to watch our population because this planet can only support so many people, but in space, the sky is the limit.