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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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
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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 Montemurno
Andrés Ballestros claims Judge’s Choice winning prize with The Art of Survival
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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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Climate Wildlife January 23, 2026

What is Coral Bleaching and Why is it Bad News for Coral Reefs?

Coral reefs are beautiful, vibrant ecosystems and a cornerstone of a healthy ocean. Often called the “rainforests of the sea,” they support an extraordinary diversity of marine life from fis…

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Biodiversity Wildlife January 22, 2026

What is a Snipe Eel?

From the chilly corners of the polar seas to the warm waters of the tropics, our ocean is bursting with spectacular creatures. This abundance of biodiversity can be seen throughout every dep…

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Wildlife December 17, 2025

5 Animals That Need Sea Ice to Thrive

Today, we’re getting in the winter spirit by spotlighting five remarkable marine animals that depend on cold and icy environments to thrive. 1. Narwhals Narwhals are often called the “unicor…

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Biodiversity Wildlife November 20, 2025

See-Through Ocean Animals

From superheroes to myths and legends, humans are fascinated by creatures whose appearance helps them move through the water with stealth. From shape shifters to massive predators, all ocean…

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Climate Wildlife July 12, 2024

What is a Gummy Squirrel?

The name “gummy squirrel” seems more fitting for a dangerously delicious confection dreamt up by Willy Wonka, but you may be surprised to learn it is actually a sea cucumber found in the dee…

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All About Basking Sharks

It’s a shark. But, it doesn’t use teeth to eat. Yes, I’m serious. I’m writing about none other than the basking shark. These gentle giants are often overlooked, thanks to the popularity of g…

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Wildlife July 16, 2021

Meet Our Ocean’s Zebra Sharks

You’ve heard of great whites. You’ve heard of hammerheads. And you’ve probably heard of makos, whale sharks and bull sharks. But have you heard … of zebra sharks? Move over, tiger sharks—the…

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Wildlife June 17, 2021

5 Facts About the Fabulous Parrotfish

There’s a rainbow of life blossoming just beneath our ocean’s surface. From the vibrant reefs of the South Pacific to the dazzling shells nestled on Florida’s beaches, you don’t have to go f…

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Wildlife May 25, 2021

The Truth About Sea Angels

Sailors have long reported sights of heavenly creatures swimming just below the water’s surface. They might not have been able to catch glimpses while peering over the rails of their ship, b…

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