Scientists race to prevent wipeout of world's coral reefs
Excerpt
Corals are invertebrates, living mostly in tropical waters. They secrete calcium carbonate to build protective skeletons that grow and take on impressive colors, thanks to a symbiotic relationship with algae that live in their tissues and provide them with energy.
A temperature change of just 1 to 2 degrees Celsius can force coral to expel the algae, leaving their white skeletons visible in a process known as “bleaching.”
Bleached coral can recover if the water cools, but if high temperatures persist for months, the coral will die. Eventually the reef will degrade, leaving fish without habitats and coastlines less protected from storm surges.
Citation
Scientists race to prevent wipeout of world's coral reefs. (2017, March 14). Philippine Daily Inquirer, p. A6.
Associated content
Online versionSubject
Coral reefs; Environmental protection; Global warming; Coral reef conservation; Tourism; Fishing; Commerce; Ecosystems; Coral; Marine invertebrates; Calcium carbonates; Overfishing; Water pollution; Coral bleaching; El Nino phenomena; Barrier reefs; Environmental monitoring; Reefs; The Ocean Agency; Baum, Julia; Gates, Ruth; Hoegh-Guldberg, Ove; Ibrahim, Nizam; Eakin, Mark; Vevers, Richard
Collections
- Philippine Daily Inquirer [1452]
Related items
Showing items related by title, author, creator and subject.
-
Experts push solutions for PH corals
(The Manila Times,August 31, 2017 , on page B5)Marine biologists and experts in a recent forum put forward science-based solutions to address issues on protecting the country’s corals. Wilfredo Roehl Licuanan, in his talk entitled “Current Status of PH Coral Reefs and ... -
Pioneer Adhesives launches community, environmental efforts in Palawan
(Malaya,July 20, 2016 , on page B7)Republic Chemical Industries Inc. (RCI), maker of Pioneer Epoxy, and its affiliate Pioneer Adhesive Foundation Inc. (PAFI), have recently conducted community relations and environmental efforts last July 15-17, 2016 in ... -
Mas malaking pag-asa sa pagsalba ng mga corals
(Balita,December 10, 2020 , on page 5)May kakayahan ang ilang corals na maka-recover mula sa bleaching kahit pa sa mahabang heatwaves hanggat hindi ito pakikialaman ng mga tao, pahayag ng mga siyentista nitong Martes, na nagpapataas sa pag-asa sa mga endangered ...