Corals in the waters of the Ras Mohammed National Park in the Red Sea near Sharm el Sheikh, Egypt, home to one of the only reefs in the world that can tolerate heat. Sima Diab for The New York Times
Our thanks to Jenny Gross and Vivian Yee reporting from Egypt:
Attendees of the United Nations climate conference took breaks from negotiations to see the corals for themselves.Credit…Mohammed Abed/Agence France-Presse — Getty Images
The Red Sea’s Coral Reefs Defy the Climate-Change Odds
As warming waters devastate coral around the world, the sea’s stunningly colorful reefs have been remarkably resilient. But pollution, mass tourism and overfishing put them at risk.
SHARM El SHEIKH, Egypt — The vast majority of the world’s coral reefs are likely to be severely damaged in the coming decades if the planet keeps warming at its current rate. Continue reading
REEF FISH, BAHAMAS Fish congregate near a shallow reef in Exuma Cays Land and Sea Park. © Jeff Yonover
Those familiar with our work will recognize the word valorization, which is an essential element of what we write about and what we do. It’s increasingly important to note that Nature, made more fragile with each passing year by human impact climate change, requires human efforts to protect and hopefully, turn back the clock on damage already done; and it appears to be human nature that maintain a direct correlation between how something is valued and the amount of attention it gets.
We’re particularly impressed by this example of tech collaboration. Thanks to the Nature Conservancy for highlighting these stories…
AI and social media are helping quantify the economic value of coral reefs
The Caribbean region is more dependent on tourism than any other region in the world—the sector accounts for over 15 percent of GDP and 13 percent of jobs in the region. And almost all visitors to the Caribbean take part in some activity that relates to coral reefs—either directly, like snorkeling and scuba diving, or indirectly, like enjoying sandy beaches, eating fresh seafood and swimming in crystal waters. That means the health of the Caribbean’s tourism industry—and thus the whole regional economy—is dependent on the health of its coral reefs.
But just how much value do reefs produce? After all, “what gets measured gets managed and improved.” The Nature Conservancy (TNC) recently released the results of a study that focused on reef-adjacent activities and the value they generate for the tourism industry, island governments and Caribbean communities. This study, which builds on an earlier body of globally focused research produced by TNC, found that reef-adjacent activities alone generate an estimated $5.7 billion per year in the Caribbean from roughly 7.4 million visitors. When combined with reef-dependent tourism activities, they generate $7.9 billion total from roughly 11 million visitors.
In other words, a major draw for people traveling to the Caribbean are activities related to coral reef ecosystems, and both the tourism industry and other aspects of the local economies depend on healthy coral reefs to keep this relationship afloat. This evidence offers a pivotal opportunity for advancing coral conservation initiatives not only in the Caribbean but around the world, as it can catalyze both the tourism industry and local governments and communities to invest in protecting and restoring coral reefs for the benefit of economies and incomes.
We now know that these natural wonders are responsible for generating billions of dollars, sustaining livelihoods and anchoring economies in the Caribbean as well as other tropical destinations across the globe. And that should translate into a major incentive to conserve them. Continue reading
Array of dried lionfish spines and tails -ready for jewelry use Credit: ReefCI
In Part 1 of this post regarding market-based solutions to fighting the lionfish invasion that is threatening coral reef and other marine ecosystems throughout the Caribbean, Gulf of Mexico, and Southern Atlantic Seaboard of the United States, I wrote about the challenge of developing commercially sustainable strategies for undertaking the systematic removals that are needed to keep lionfish populations under control. I discussed the need to develop a series of vertical markets, pointing to promotion of lionfish as a seafood choice as the most obvious of these. Capture of juvenile lionfish for the aquarium trade as another. A third market, and one in which I’m personally involved, is use of lionfish spines and tails for jewelry and other decorative items. Continue reading