Saving Our Night Skies: Light Pollution Explained скачать в хорошем качестве

Saving Our Night Skies: Light Pollution Explained

Lean an saol ar an Domhan timthriall nádúrtha lae agus oíche i gcónaí — ach chuir soilsiú saorga isteach ar an gcothromaíocht sin. Bíonn tionchar ag truailliú solais anois ar fhiadhúlra, ar éiceachórais, ar shláinte an duine, agus fiú ar ár radharc ar na réaltaí. Míníonn an bheochan seo, mar chuid de thionscadal GLOW2.0, conas a chruthaítear truailliú solais, cén fáth a bhfuil solas gorm díobhálach, agus réitigh shimplí cosúil le soilse níos teo atá dírithe síos a úsáid nó iad a mhúchadh nuair nach bhfuil gá leo. Is í spéir na hoíche an oidhreacht is sine atá againn – ná caillimis í. Life on Earth has always followed a natural cycle of day and night — but artificial lighting has disrupted this balance. Light pollution now affects wildlife, ecosystems, human health, and even our view of the stars. This animation, part of the GLOW2.0 project, explains how light pollution is created, why blue light is harmful, and simple solutions like using warmer, downward-facing lights or switching them off when not needed. The night sky is our oldest heritage — let’s not lose it.