The space industry faces a number of stewardship challenges, where it provides unique capabilities to us, to communicate around the world, navigate safely, observe the world and our impacts on it, look out to the stars and to our own planet’s and sun’s past, and work out our small first steps towards sustaining life away from Earth.
In achieving these unique capabilities, we have created large amounts of space junk, which now threaten the infrastructure we created. In developing large constellations to better support these unique capabilities, there will be a larger impact on the atmosphere as a whole from the current technology of rockets for launching the constellations, and on the upper atmosphere in particular from spacecraft burning up on re-entry, larger impacts of light pollution affecting not just astronomy, but changing the night sky, and a change to the rf environment resulting from the new sets of space to ground links.
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