NIGHTUP castelldefels

A collaborative experiment to investigate the importance of color in light pollution

Not being able to see the stars is just one of the many other consequences of light pollution: changes in ecosystems, wasted energy, effects on our health, etc.

NightUp aims to generate a tool that is useful to scientists and experts investigating this type of contamination.

Thanks to the collaboration of citizen scientists like you, we will create a color map of artificial light of Castelldefels that would help to better understand the impact of color on light pollution. If this first project is successful, it will be expanded globally to generate a map of the entire world.

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