HOPKINS, Belize — Heaters, pumps and computerized meters rigged to an everyday picnic icebox may seem like a high school science project. But this heat stress tank may hold the key to finding the most heat-resilient corals in Belize’s waters. As climate change and other human-caused stressors continue to push these rainforests of the sea closer toward collapse, finding and protecting coral with the highest chance of surviving in the world to come has become a key method to ensuring marine life and the ecosystem services they provide are preserved. This is what the multinational collaborative effort known as the Super Reefs program hopes to help Belize achieve. The initiative is helmed by experts from the U.S.-based Woods Hole Oceanographic Institution (WHOI), Stanford University and The Nature Conservancy (TNC), along with officials from the Belize government and other Belizean stakeholders. “Not all corals are born the same,” Anne Cohen, a tenured scientist at WHOI, who started the Super Reefs program in 2017, told Mongabay. In 2015, Cohen witnessed how extreme heat killed off 98% of the coral in the Pacific Remote Islands Marine National Monument, west of Hawai‘i. “That’s just one example of the kinds of things that have been happening since the mid-1990s,” Cohen said. “So, we were in the Pacific, along with many other coral reef groups around the world, we were monitoring these events and the impact on the reefs, but I also noticed that there were some coral reefs and some parts of coral reefs that…This article was originally published on Mongabay

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