Quick Key Facts What Is Overfishing? Overfishing occurs when fish are caught faster than their populations can reproduce and replenish themselves, and it’s among the greatest threats to our oceans. According to the Food and Agriculture Organization of the United Nations, one-third of assessed fisheries worldwide are pushed beyond their biological limits, which has severe […]
Weeks of meetings and negotiations by the 168-member International Seabed Authority (ISA) in Jamaica regarding the deep-sea mining of minerals has ended without approval of or regulations for the controversial practice. ISA member countries Palau, Vanuatu, France, Costa Rica and Chile proposed that the next meeting of the Assembly in mid-2024 discuss the protection of […]
Seagrass meadows are found all over the planet, from the Arctic circle to the tropics, and are vitally important as habitats for fish and for absorbing atmospheric carbon dioxide. Seagrasses are becoming increasingly threatened by nutrient pollution and overfishing. Every half an hour a football field-sized area of seagrass is lost, reported the UK’s Natural […]
Nearly 100 pilot whales became stranded on Cheynes Beach in Western Australia on Tuesday. Most of the pod, 52 whales, died overnight, and the rest have been euthanized, according to officials, as rescue efforts over two days have failed. The pilot whales were first seen swimming in the area on Tuesday morning, but they covered […]
Like the dry land on the surface of our planet, the ocean’s depths are made up of a variety of terrain, from plains and canyons to volcanic seamounts. Scientists believe there are as many as 10 million undiscovered marine species living on the ocean floor. Multiple new studies have found that a vast area at […]
President Joe Biden has decided against imposing an embargo on products from Mexico after the country was sanctioned by the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES) for failing to protect vaquitas by curbing illegal totoaba fishing. Vaquitas are critically endangered porpoises with only about 10 individuals left in […]
More than half of the deep blue sea is turning green, but scientists aren’t sure why. In the past two decades, 56 percent of Earth’s oceans have become greener — an area larger than the planet’s total land mass, according to a new study by a team of scientists from the United States and the […]
A new study led by researchers from The University of Sydney has found that agricultural pesticides leach into the world’s rivers and oceans each year at an alarming rate, damaging a variety of ecosystems. Every year, agricultural operations around the world use more than three million tons of pesticides, but not a lot is known […]
We already know that plastic is a top threat to marine life, with over 12.7 million metric tons of plastic waste entering the oceans each year. But a new study has found that 92% of global coral reefs surveyed, even remote reefs, are covered in plastics. The study, published in the journal Nature, surveyed 84 […]
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