Ads
related to: importance of coral reefs
Search results
Results From The WOW.Com Content Network
Coral reefs deliver ecosystem services for tourism, fisheries and shoreline protection. The annual global economic value of coral reefs has been estimated at anywhere from US$30–375 billion (1997 and 2003 estimates) [14] [15] to US$2.7 trillion (a 2020 estimate) [16] to US$9.9 trillion (a 2014 estimate). [17]
Coral reefs cover less than one percent of the ocean floor, but have out-sized benefits for marine ecosystems and economies. ... Obura said that while it's important that scientists investigate ...
A diversity of corals. Coral reef protection is the process of modifying human activities to avoid damage to healthy coral reefs and to help damaged reefs recover. The key strategies used in reef protection include defining measurable goals and introducing active management and community involvement to reduce stressors that damage reef health.
Coastal communities near coral reefs rely heavily on them. Worldwide, more than 500 million people depend on coral reefs for food, income, coastal protection, and more. [141] The total economic value of coral reef services in the United States – including fisheries, tourism, and coastal protection – is more than $3.4 billion a year.
Coral reefs are one of the most well-known marine ecosystems in the world, with the largest being the Great Barrier Reef. These reefs are composed of large coral colonies of a variety of species living together. The corals form multiple symbiotic relationships with the organisms around them. [7]
Coral aquaculture offers alternative livelihoods to people living near the reefs. This is especially important for communities where fishing or harvesting marine organisms have become unsustainable, such as in Indonesia. [37] It is possible to use coral resources in a way that is environmentally friendly. Many coral reefs are in impoverished ...
Coral reefs are enduring the longest and most pervasive bleaching event on record. Warmer waters are cooking coral, sapping reefs of their color and life. 3D printing could save coral reefs
Coral bleaching, degradation, and death have a great effect on the surrounding ecosystem and biodiversity. Coral reefs are important, diverse ecosystems that host a plethora of organisms that contribute different services to maintain reef health. For example, herbivorous reef fish, like the parrotfish, maintain levels of macro algae.