Many coral reefs "have now turned ghostly white," reports CBS News — and "a major culprit is climate change." SFGate adds that more than 50% of the world's coral reefs have been lost, mostly over the past 10 years, according to coral reef scientist Rebecca Albright at the California Academy of Sciences. "If changes aren't made soon, 90% to 99% of the coral reefs that are remaining could be deteriorated by 2050, Albright said..." But CBS News notes that Albright's lab is the first in America to successfully spawn coral to regenerate the reefs:The lab is mastering the art and science of creating baby corals, and the scientists have brought their expertise into the wild. The location: the second-largest reef in the world, known as the Mesoamerican Reef, stretching some 700 miles along the coasts of Mexico, Belize, Guatemala, and Honduras... Armed with test tubes, the scientists quickly dove into the water and collected the tiny packets of gametes. Back on land, the eggs were fertilized, incubated, and then brought back into the wild. "Then we planted over 3,000 baby corals back to the reef," explained Albright. The baby corals are now two months old. The Roatan staff will dive in a few months to see how many survived. Scientists are worried because bleaching events "are becoming more common," notes SFGate, "happening more frequently and affecting more parts of the world... The most current event was confirmed on April 15, 2024, and is still ongoing, impacting approximately 84% of the world's coral reefs as of August 31. "It has been documented in at least 83 countries and territories."Read more of this story at Slashdot.