World Ozone Day
The ozone layer is a protective shield in the Earth's stratosphere that absorbs most of the sun's harmful ultraviolet (UV) radiation, preventing it from reaching the surface and protecting humans, animals, and plants from damage.
World Ozone Day is observed every year on September 16, a date chosen to commemorate the signing of the Montreal Protocol on Substances that Deplete the Ozone Layer in 1987. This landmark international treaty is widely regarded as one of the most successful environmental agreements, aimed at phasing out harmful substances to protect the ozone layer. The day was officially established by the United Nations (UN) in 1994 to raise global awareness about the critical role of the ozone layer in shielding life on Earth from harmful ultraviolet (UV) radiation and to promote continued efforts in its preservation.
The official theme of World Ozone Day 2025 is “Ozone for Life”, emphasizing the ongoing importance of the ozone layer as an irreplaceable shield that protects life on Earth from harmful ultraviolet (UV) radiation. This theme highlights both the global success of the Montreal Protocol in reducing ozone-depleting substances and the future potential of continued international cooperation to safeguard the ozone layer. Each year, World Ozone Day adopts a unique theme to focus attention on current challenges, raise awareness, and celebrate progress in protecting the planet
0 comments:
Post a Comment