Approximately how much of the global population can no longer see the Milky Way?
Answer
One-third of humanity
Researchers have quantified that approximately one-third of humanity can no longer see the Milky Way from where they live due to the terrestrial phenomenon of light pollution.

#Videos
You will NEVER see The Milky Way again - YouTube
The Big Milky Way Problem (80% Will Never See This) - YouTube
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