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Marine biologists are dealing with a mystery. What's killing the coral reefs in the Caribbean?
Saturday, June 8 is World Oceans Day, a chance to honor and celebrate our blue planet. Ocean lovers around the world will attend beach cleanings and other events or join a March for the Ocean to call for an end to activities that harm marine life, like offshore oil drilling and plastic pollution.
By Sarah Chasis
June 8 is World Oceans Day, dedicated to celebrating our beautiful, mysterious, and life-giving oceans.
As our oceans make up more than 70 percent of the earth's surface, their health drives the future of our planet. Oceans give us every other breath we take, provide a critical source of protein and a way of life for billions of people, contribute trillions of dollars to the world economy, and are home to 50 percent to 80 percent of this planet's life.
Coral Reefs Provide Flood Protection Worth $1.8 Billion Annually — Another Key Reason to Protect Them
By Michael Beck
The news is grim: According to a report compiled by hundreds of scientists from 50 countries, Earth is losing species faster than at any other time in human history. Thanks to climate change, coastal development and the impacts of activities such as logging, farming and fishing, roughly 1 million plants and animals are facing extinction.
By Katie Day
An emerging concern among ocean scientists, stewards and beachgoers is the impact that certain chemical sunscreens are having on the marine environment. This has led to bans on the sale and use of chemical sunscreens in states and island communities such as Hawaii, Key West and Aruba, and a proposed federal ban in all U.S. National Marine Sanctuaries containing coral reefs. There has also been a surge in the production of "reef friendly" sunscreens — but what does that actually mean, and how safe are these alternative sunscreens to the marine environment?