Recommendations to Keep Dark and Quiet Skies for Science and Society. Summary
This report analyses all types of artificial interference that may have a negative impact on the visibility of the night sky and astronomical science. The...
Report on the Incidence of African dust intrusions at the Astronomical Observatories of the Canary Islands: characterization and temporal analysis
The report concludes that the Canary Islands observatories (Roque de los Muchachos and Teide; ORM and OT) show an extremely clean air and pristine skies, only...
Resumen de Recomendaciones para la iluminación de instalaciones exteriores o en recintos abiertos
RECOMENDACIONES GENERALES PARA LA INSTALACIÓN DE ALUMBRADO DESDE EL PUNTO DE VISTA DE PROTECCIÓN DE LA CALIDAD DEL CIELO, USO RACIONAL DE LA ENERGÍA Y...