Day 8: Today is World Oceans Day, another environment initiative lead by the UN. The theme for 2021’s World Oceans Day is: The Ocean: Life and Livelihoods. The event is a fully virtual celebration and there will be talks from over 40 influential speakers. You can see the schedule for the day’s talks here.
Oceans cover over 70% of the world’s surface, and produces up to 80% of the world’s oxygen through it’s microscopic plankton which photosynthesize. Though only 5% of the oceans have been explored it is home to up to 95% of all life. There is estimated to be as much as seven million tons of plastic dumped into our oceans each year.
The pacific is our largest ocean, covering 30% of the Earth’s surface, and is wider than the moon! Though the longest mountain range on terrestrial earth is the Andes, underwater there is an even longer one called the Mid-Ocean Ridge which is a staggering 40,389 miles long. The Mariana Trench is the deepest known region of the Earth at almost 7 miles. 90% of all the world’s volcanic activity occurs under the oceans. The largest living structure is the Great Barrier Reef which can be seen from the moon. Corals recycle the carbon dioxide in the atmosphere to create their exoskeletons, sounds very similar to a carbon sink!
The oceans are not just important for our oxygen production and the diversity of life but they create livelihoods and food for millions of people.
Will you be tuning in to any of the scheduled talks for 2021’s World Ocean Day?
Thanks for reading, and stay wild!