On September 16, the world celebrates International Ozone Day. Although it wouldn’t change the environment much if we simply dedicated one day of the year to the cape, it does help the cause. If you are someone who cares deeply about our environmental health and wants to use natural sunscreen in this world, here are 5 things you can do.
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- Why is the ozone layer crucial?
- Here are 5 things you can do to help preserve the ozone layer:
- 1. Avoid harmful emissions
- 2. Choose walking and cycling instead of cars
- 3. Switch to biodegradable cleaning products
- 4. Buy local products
- 5. Maintain your air conditioners
Why is the ozone layer crucial?
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The ozone layer plays a crucial role as a protective barrier against the harmful ultraviolet (UV) radiation emitted by the sun. Unfortunately, the actions of man-made chemicals have damaged this protective shield, resulting in the formation of .
International Ozone Day is officially recognized by the United Nations and is dedicated to promoting awareness of the depletion of the ozone layer and seeking methods to safeguard it. But what exactly constitutes the ozone layer? Located in the stratosphere at an altitude of about 9 to 22 miles above the Earth’s surface, the ozone layer serves as a critical defense against harmful ultraviolet radiation from the Sun. So, it’s easy to guess why depletion of the layer causes such chaos among environmentalists.
Here are 5 things you can do to help preserve the ozone layer:
1. Avoid harmful emissions
Stay away from gases that pose a threat to the ozone layer, either due to their composition or their production methods. Among the most dangerous gases in this regard are CFCs (chlorofluorocarbons), halogenated hydrocarbons, methyl bromide and nitrous oxide.
2. Choose walking and cycling instead of cars
Opting for the city, the bicycle or walking as the main means of transportation is the most environmentally friendly option. If you must use a car to get to your destination, consider carpooling with others to reduce the number of vehicles on the road, minimize pollution, and conserve resources.
3. Switch to biodegradable cleaning products
Many cleaning products contain solvents and corrosive substances. However, you can replace these hazardous materials with non-toxic alternatives like vinegar or baking soda.
4. Buy local products
By doing this, you not only purchase fresh produce but also reduce the consumption of foods that have undergone extensive transportation. This is important because the greater the distance traveled, the greater the production of nitrous oxide, caused mainly by the transportation methods used for those products.
5. Maintain your air conditioners
It would be impossible not to use the air conditioning while the world continues to burn. Therefore, the best thing you can do is to periodically check air conditioners to prevent the release of CFCs into the atmosphere, which can occur when they malfunction.
Try these simple lifestyle improvements to help the ozone layer and get your friends and family to follow suit. The more people, the easier it will be to save the ozone layer from disappearance.
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Source: vtt.edu.vn