The Importance of Our Ocean

Our oceans are full of wonder, beauty, diversity, and mystery making them arguably one of the most intriguing ecosystems on Earth. However, if you do not live in proximity to the ocean or have spent time exploring it, its importance may be overlooked. Out of sight, out of mind right?

On Thursday, June 8th, 2017 the world will be celebrating World Oceans Day! Here in Halifax, Nova Scotia we will be also celebrating Oceans Week from June 2-11th. There will be plenty of exciting ocean themed events being carried out in the city and the province. To check out a full list of events click here. Afishionado will also be at the Maritime Museum for the Ocean + You event on June 2nd from 10am-3pm offering a fun, traditional Japanese fish printing activity called Gyotaku!

To kick off this ocean themed week we have provided a list of the 3 reasons the ocean is so important and why everyone should work to conserve and protect it!

1. The ocean is interconnected with the climate and weather

The ocean conveyor belt! Photo: USGS

The oceans play a crucial role in distributing heat throughout the globe, so life does not freeze at the poles or overheat at the equator. As the sun warms the waters, particularly near the equator, the ocean currents work like a conveyor belt to bring warm water from the south to the north and colder water from the north to the south. Additionally, the ocean absorbs approximately a third of the carbon dioxide we release into the air and is an important reservoir of carbon because it holds 54 times more the atmosphere can. Carbon absorption helps to reduce warming on earth because once in the atmosphere it has a greenhouse gas effect and increases as well as varies global temperatures. However, with the amounts of carbon we are releasing the ocean has become very acidic and leads to the death of many species particularly species with calcium carbonate shells like mussels, scallops, and corals. This is why reducing out carbon footprint is important in protecting the oceans.

2. The ocean provides life

Ocean supports a wide variety of species. Photo: VegNews Magazine

Earth is mostly water, around 70 percent to be more exact! When the ocean is heated the water molecules evaporate form clouds that move inland. This causes the clouds to condense and form rain that falls, providing water and life to everything on earth! Without this cycle there would be no life of Earth. Furthermore, the ocean also provides habitat to approximately 2.2 million different species (or so scientists have estimated) in the ocean. Everything from tiny microscopic organisms like plankton swimming in the water column to the largest mammal on earth the Blue Whale. Ensuring our oceans stay healthy and biologically rich will help to ensure the overall ecosystem maintains its productivity and life continues to flourish.

So many seafood choices, but remember to choose sustainably! Photo: FoxNews

3. The ocean provides us with food

Just as the oceans provide a habitat and water for all species on earth, it also provides food for other species and humans alike. Seafood is an important source of protein for many people around the world. Seafood is filled with great sources of protein, unsaturated fatty acids and a variety of necessary vitamins and minerals. To ensure that we have a good source of seafood in the future, choosing to purchase a variety of seafood that is transparent, local, and harvested or produced with low impact on the environment is critical.

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