Progressing steadfastly in the wrong direction
https://edition.cnn.com/2026/09/15/science/us-space-force-weapons-capabilities-hnk?Date=20260915&Profile=CNN&utm_content=1789457964&utm_medium=social&utm_source=twitter
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Salva Bará
@salvabara@mastodon.social
mastodon 4.8.0-nightly.2026-10-06Light pollution researcher. Former profesor titular de Óptica (retired) at Universidade de Santiago de Compostela, Galiza (European Union).
Born at 317 ppm CO2
More info: https://salvabara.blogspot.com/
231 Followers
226 Following
5 Posts
Joined June 06, 2025
Dedicado a quen celebran en primeira persoa do plural que "volvemos" á Lúa sen querer ver que "the times they are a-changin'"
Light pollution: how does the CCT of artificial light change as it propagates from sources to detectors? Here are some clues
Periodic reminder that any effective policy for light pollution control (not just 'mitigation') unavoidably requires limiting artificial light emissions.