Tag: bleaching

Sea Temperature a Critical Factor in Success of Coral Reef Outplants

July 17, 2020 By Elizabeth Claire Alberts Mongabay
Coral reefs are often called the “rainforests of the sea” because they harbor some of the highest levels of biodiversity of any ecosystem in the world. But as sea temperatures rise, coral reef systems are suffering mass bleaching events, leading to widespread mortality. One way to try and restore coral reef systems is coral reef gardening or “outplanting,” a method of growing coral fragments in a nursery and transferring them to ailing reef systems. 

Glowing Coral Reefs Are Striving to Recover From Bleaching, Study Says

May 21, 2020 By Ashley Strickland CNN
As oceans warm due to climate change, some coral reefs have been devastated in recent years by bleaching events that cause them to die and damage the biodiversity that depends on them. Multiple studies are underway to understand more about these bleaching events and if corals can bounce back. While bleaching is associated with the stark white skeletal remains of corals after they have lost their live tissue, an opposite effect can also take place when such an event occurs.

Great Barrier Reef Is Bleaching Again. It’s Getting More Widespread.

April 6, 2020 By Damien Cave The New York Times
“It’s the first time we’ve seen severely bleached reefs along the whole length of the reef, in particular, the coastal reefs,” said Professor Hughes, the director of the ARC Center of Excellence for Coral Reef Studies at James Cook University. “Those are bleached everywhere.” New aerial data from Professor Hughes and other scientists released on Monday shows example after example of overheating and damage along the reef, a 1,500-mile natural wonder.