Everyone’s favorite underwater camera now has the dubious honor of creating the world’s most comprehensive in-situ coral bleaching timelapse video. Underwater content creator Coral Morphologic says that the summer of 2023 will go down as the hottest in recorded history…
100% Coral Bleaching as Florida Sea Temperatures Rise Over 100 Fahrenheit
As if Floridian corals weren’t under enough environmental pressures, this past week, temperatures hit triple digits in Florida Bay and the Keys causing 100% coral bleaching events in some areas. A world record-breaking sea surface temperature of 101.1F (38.4C) was…
3D bioprinted coral skeletons can house symbiotic algae
A team of international scientists has produced the first 3D printed synthetic coral tissues that can house living symbiotic algae. The team at the University of California built three different 3D-bioprinted corals, each mimicking either the skeleton, gut, or skin…
Could Artificial Upwelling Help Reduce Coral Stress During A Bleaching Event?
We’ve often pondered, would pumping cold water up from the deep help corals during a bleaching event? It seems we’re not the only one to ask this question, as a new study published this week tests the hypothesis. A study…
Aqualink Is Giving Away Smart Buoys For Ocean Research
A new ocean philanthropy organization, Aqualink, is giving away smart buoys with a temperature sensor. The sensors can be used to monitor reef temperature in real-time as well as connect into a global monitoring network. Applications from both reef restoration…
Cloud Brightening Is Being Tested Over The Great Barrier Reef
Earlier this month we wrote about a recent bleaching event in Australia. This is the third widespread bleaching event in five years, and firsthand account from Ultra Coral Australia, describes this year’s event as the most severe deepwater bleaching they…
Friday Smorgasbord: HSP20 edition
We’re back for our pre-Thanksgiving installment of our Friday Smorgasbord. We’re almost done with the year and settling in for winter weather and the rush of holidays (hard to believe!). Without further ado, on with the Smorgs! Finally! Some Good…
Can giant fans save the Great Barrier Reef?
The Australian government is invest over $2 million AUD on giant fans to bring cooler water to the heat-stressed Great Barrier Reef. The proposal, set to deploy these ReefMix systems next year, would leverage eight large, slow-moving, solar-powered impellers that…
Biointeractive Animates Coral Bleaching To A Molecular Level
Coral Bleaching Animation We can across this short animation on YouTube that perfectly illustrates the process of coral bleaching down to a molecular level. If you’re trying to explain coral bleaching or even teaching this concept in a science class,…
Coral Bleaching Hits Mesoamerican Reef
For the past month reports of coral bleaching along the Mesoamerican reef have been making their way to my inbox. From Cancun to Honduras it seems multiple stretches of the worlds second largest coral reef have suffered some degree of…
