Ozone day poster and slogan writing competition , 16th september

Ozone day 16th September

Ozone day is an international observance that aims to raise awareness about the importance of protecting the ozone layer, which shields the Earth from harmful ultraviolet radiation. The United Nations General Assembly designated September 16 as the International Day for the Preservation of the Ozone Layer, commemorating the date of the signing of the Montreal Protocol on Substances that Deplete the Ozone Layer in 1987. On this day, various events and activities are organized around the world to educate people about the causes and consequences of ozone depletion, and to encourage them to take action to prevent further damage to the ozone layer. Some of these activities include seminars, workshops, exhibitions, quizzes, competitions, tree planting, and media campaigns. Ozone day is also an opportunity to celebrate the achievements of the Montreal Protocol and its amendments, which have successfully phased out nearly 100% of ozone-depleting substances and contributed to mitigating climate change.

# Slogan on Ozone Day 16th September

Ozone Day: Why It Matters for Our Planet and Our Lives

Ozone Day, also known as the International Day for the Preservation of the Ozone Layer, is celebrated every year on September 16. This date marks the anniversary of the signing of the Montreal Protocol on Substances that Deplete the Ozone Layer in 1987, a landmark agreement that has successfully reduced the production and consumption of ozone-depleting substances (ODS) worldwide.

The ozone layer is a thin layer of gas in the upper atmosphere that shields the Earth from the harmful ultraviolet (UV) radiation from the sun. Without it, life on Earth would not be possible, as UV radiation can cause skin cancer, cataracts, immune system disorders, crop damage, and other harmful effects.

The Montreal Protocol has been hailed as one of the most successful environmental treaties ever, as it has not only protected the ozone layer for this and future generations, but also contributed significantly to global efforts to address climate change. Many ODS are also potent greenhouse gases, and by phasing them out, the Protocol has avoided an estimated 135 billion tonnes of carbon dioxide equivalent emissions from 1990 to 2010.

Moreover, the Montreal Protocol has stimulated innovation and development of new technologies and practices in various sectors, such as refrigeration, air conditioning, foam blowing, aerosols, and fire protection. These sectors rely on alternatives to ODS that are more energy-efficient, cost-effective, and environmentally friendly.

However, despite these achievements, there is no room for complacency. The ozone layer is still vulnerable and needs to be monitored and protected. Some ODS still remain in the atmosphere and will take decades to disappear. Some alternatives to ODS, such as hydrofluorocarbons (HFCs), have low or zero impact on the ozone layer but are powerful greenhouse gases that contribute to global warming.

To address this challenge, the parties to the Montreal Protocol adopted the Kigali Amendment in 2016, which aims to phase down HFCs by more than 80% by 2045. This will avoid up to 0.4°C of global temperature rise by 2100, while continuing to protect the ozone layer.

Furthermore, as the demand for cooling services grows around the world due to population growth, urbanization, and rising temperatures, there is a need to ensure that these services are provided in a sustainable and efficient manner. Cooling is essential for human health, food security, and economic development, but it also consumes a lot of energy and generates emissions.

Therefore, improving energy efficiency and using renewable energy sources in cooling systems can bring multiple benefits for people and the planet. For instance, according to a report by the International Energy Agency (IEA), doubling the energy efficiency of air conditioners by 2050 could save enough electricity to power all of Africa today.

On this Ozone Day, let us celebrate the remarkable cooperation and progress achieved by the Montreal Protocol over the past 35 years, and renew our commitment to protect our ozone layer and climate for ourselves and future generations.

- Ozone Day is an annual observance that celebrates the achievements of the Montreal Protocol, a global agreement that protects the ozone layer from harmful substances.

- The ozone layer is a thin layer of gas in the upper atmosphere that shields the Earth from the sun's ultraviolet radiation, which can cause skin cancer, eye damage and crop failure.

- The Montreal Protocol was signed on September 16, 1987 by 197 countries and has successfully phased out nearly 100 chemicals that deplete the ozone layer, such as chlorofluorocarbons (CFCs) and halons.

- The Montreal Protocol also contributes to climate change mitigation by reducing greenhouse gas emissions from ozone-depleting substances, which have a high global warming potential.

- The theme for Ozone Day 2021 is "Montreal Protocol – keeping us, our food and vaccines cool", highlighting the role of the Protocol in supporting energy efficiency and food security in the cooling sector.

Slogan on Ozone day 

- Ozone: The shield that protects us from the sun's harmful rays. Protect it today!

- Save the ozone layer, save the planet. Act now to phase out ozone-depleting substances!

- Ozone day: A day to celebrate the success of the Montreal Protocol and its contribution to climate action.

- Keep cool and carry on: The Montreal Protocol is helping us, our food and vaccines stay cool and safe.

- Ozone layer: A gift of nature, a legacy for future generations. Preserve it with care!