World Ozone Day – September 16
Every year on September 16, the world celebrates the World Day for the Preservation of the Ozone Layer, commemorating the signing of the Montreal Protocol (1987) which marked a turning point in international efforts to reduce ozone-depleting substances. 📊 Data from 1979 to 2008 indicate that the amount of ultraviolet (UV) radiation reaching the Earth's surface has increased significantly as a result of ozone erosion. The largest increase was recorded in the Southern Hemisphere, reaching 25% at near-Latitudes of the South Pole, while the increase was lower in the Northern Hemisphere, and remained almost stable at the equator. ☀️ This increase in ultraviolet radiation is a global concern, as it is among the most dangerous waves for human health (UV-B), which is associated with high rates of skin cancer and eye diseases, in addition to its negative effects on plants and ecosystems. 🔹 This International Day comes to remind that international cooperation can protect our planet, and that continued adherence to the provisions of the Montreal Protocol enhances the chances of recovering the ozone layer and ensuring a healthy environment for future generations.