Blog

The ocean is our planet’s lifeline, teeming with wonders both seen and unseen—and it needs our protection now more than ever. In Ocean Conservancy’s blog, explore the evidence-based solutions we champion, the passionate advocates driving change and the policy victories creating lasting impact for our ocean. From the Arctic to local coastlines, discover how Ocean Conservancy is tackling our blue planet’s most significant challenges and how you can join the movement.

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BLOG
Does Eating Plastics Really Kill Ocean Animals?
Britta Baechler, Ph.D., Erin Murphy, Ph.D., Nick Mallos
Ocean Conservancy’s latest research shows just how much ingested plastic is likely to cause death in seabirds, sea turtles and marine mammals
BLOG
Climate Finance Goals for Our Ocean at COP30
Shamini Selvaratnam
With world leaders meeting right now in Belém, Brazil, they have the chance to elevate our ocean as a climate solution
BLOG
Recent Trends Impacting U.S. Fisheries and American Seafood
Meredith Moore
Watch out for these troubling signs that the U.S. fishery management systems is unraveling at the seams
BLOG
Learning From Indigenous Ocean Knowledge
Henry Huntington
Respecting and harnessing the knowledge of the Iñupiat and their counterparts is essential to the understanding needed for effective conservation
BLOG
Introducing Ocean Conservancy’s 2025 Photo Contest Winners
Megan Bennett
Andrés Ballestros claims Judge’s Choice winning prize with The Art of Survival
BLOG
Fingerprinting the Source of Nitrogen Pollution in Tampa Bay
Guest Blogger
Understanding and addressing nitrogen pollution

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Massive Bigeye Mackerel run on a health reef
Atlantic spadefish
A blue-footed booby from the Galapagos Islands breaks the ocean's surface in a swift and precise flight. With its wings spread and eyes focused, it catches a gleaming fish in its beak. The water splashes around it in a fleeting but powerful scene of the natural balance between predator and prey.
Nitrogen Fingerprinting
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Wildlife October 16, 2026

Could You Really Be Swallowed by a Whale?

For generations, stories of people being swallowed by enormous sea creatures have painted awe-inspiring tales of human survival and perseverance. From the biblical account of Jonah to the le…

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Fisheries October 14, 2026

What Can We Learn From 50 Years of Fishery Management?

United States ocean waters are home to diverse species of fish that feed families, anchor economies and draw millions of recreational anglers to the coasts year after year. Our fisheries sup…

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Arctic Biodiversity October 9, 2026

How Beluga Whales Ended Up in Canada’s Rivers

If you spend some time on the banks of the St. Lawrence River in Quebec, you just might catch a flash of white beneath the surface. A whale. A beluga whale. You don’t typically expect to fin…

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Science October 5, 2026

Cuts to Integrated Ocean Observing System Puts Ocean at Risk

Most Americans have likely never heard of the United States Integrated Ocean Observing System, or IOOS. Yet if you have ever checked conditions before heading to the beach, relied on a hurri…

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General October 1, 2026

Why Donate at the End of the Year?

Every year, millions of people choose to give back during the holiday season. Giving Tuesday and year-end giving offer opportunities to support the causes that matter the most to you—and hel…

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Biodiversity September 24, 2026

The Mysteries of the Mariana Trench

Our ocean is an incredibly vast and mysterious place. And there is no place where that is more evident than the deepest ocean area in the world: the legendary Mariana Trench. Located east of…

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Climate Science September 22, 2026

The Ocean is Changing—Here’s What We Can Do About It

Our ocean has absorbed more than 90% of excess heat caused by human-driven climate change and a quarter of the carbon dioxide we emit. In simple terms: The ocean has been quietly protecting…

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International Plastics September 4, 2026

The Annual Migration to Clean Up Our Coasts

Annually, seasonally and sometimes even daily, amazing oceanic migrations are taking place. Humpback whales migrate thousands of miles to breeding grounds each year, while every night trilli…

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Wildlife August 27, 2026

Do Sea Turtles Get Lost?

Did you know some female sea turtles can travel hundreds—or even thousands—of miles through open ocean before returning to nest on or near the very beaches where they hatched? In fact, Leath…

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