Coral reefs, globally are under threat. Describe the problems faced by coral reefs today. To what extent are these threats human induced? What steps, if any can be taken to either reverse damage done or protect reefs still in existence?
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Have a little read: ... Environmental Hazards Semester 2, 2007 Weighting: 25% Mr Brown Due: September 14th Words: 2865 Coral reefs, globally are under threat. Describe the problems faced by coral reefs today. To what extent are these threats human induced? What steps, if any can be taken to either reverse damage done or protect reefs still in existence? By Vinny Shankar Coral reefs are one of the most highly productive ecosystems in the world, with a complex ecology home to thousands of symbiotic plant, animal and bacteria species. Although they are highly productive, they are also an endangered ecosystem with the majority of threats brought about as a result of human activities or actions. Coral reef ecosystems provide an important resource, not just because of their biological diversity and productivity, but also towards the development of tourism, and the positive economical impact they have on tropical coastal nations. Coral reefs form when colonies of coral polyps (small aquatic animals with a tube-shaped body
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