Oceans & marine
Protecting Australia’s oceans and coasts
Oceans and coasts are important to the animals and plants that call them home, but for centuries humans have also reaped large rewards from these environments. People use and benefit from oceans and coasts in a number of important ways, including through:
- recreational activities like boating, swimming, snorkelling and scuba-diving
- enjoying pleasant living environments. According to the United Nations, 60% of the world’s population lives within 60 kilometres of the coast
- tourism. Coastal regions and oceans support a significant tourism industry, which represents 80% of all tourism
- fisheries industries that are a significant source of nutrition, particularly protein. Fisheries also create significant economic benefits through generating income, jobs and supporting related industries.
- reserves of oil, gas and minerals, which are located beneath the sea floor in many parts of the world. Their extraction currently contributes significantly to our energy and resource needs
- shipping. Our oceans are used to transport goods, people and cargo around the world
Even those people who will never see the ocean benefit from the oil and mineral production, sea-based transport systems and seafood production derived from commercial fishing. More fundamentally, oceans play a significant role in the production of oxygen and the regulation of our weather systems.