Farmed Fish vs. Wild Fish

Photo: Flickr/Northwest Power and Conservation Council

What’s the difference between farmed and wild fish? Photo: Flickr/Northwest Power and Conservation Council

Fish is a lean protein that’s a major source of healthy omega-3 fatty acids, important vitamins such as calcium and iron, and essential minerals like magnesium and phosphorus. Studies have shown that including fatty fish in your diet is excellent for heart health and brain health. But not all servings of fish are created equal — the provided health benefits can be dependent on where the fish spent its life swimming.

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Video: Last Hours

“Last Hours” is the first in a series of short films that explore the perils of climate change and the solutions to avert climate disaster. Each subsequent film will highlight fact-based challenges facing the human race, and offer solutions to ameliorate these crises.

“Last Hours” describes a science-based climate scenario where a tipping point to runaway climate change is triggered by massive releases of frozen methane.

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Costa Concordia Salvage A Success

Protecting our oceans and keeping them trash free is sometimes easier said than done. Take for instance the story of the Costa Concordia, a cruise liner that crashed into the Italian Giglio Harbor in 2012. It sat for 20 months in the harbor, molding to the rocky perch beneath, before salvage experts were able to right the partially submerged ship.

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Dolphin Facts from Dolphin Blue

As the namesake of Dolphin Blue, here are a few fun facts about dolphins:

  • They can jump up to 30 ft.
  • They can have between 80 – 250 teeth
  • Dolphins can consume up to 30 lbs of fish per day
  • They have the ability to hear 10 times better than humans
  • Dolphins live in social groups from five to several hundred
  • Their pregnancies can last from 9-17 months depending on species
  • They can live up to 60 years
  • Dolphins communicate using clicks, whistles, and other vocalizations

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A Whale’s Tale of Friendship

This past Sunday, Christina Callaghan shared a touching story. She is a guide for the Pirate’s Cove Whale Watch in Tiverton, Long Island and was out on her cruiser when she spotted a whale nearby. As she and her crew approached they realized that the whale was entangled in fishing ropes and lobster traps and was having trouble breathing. It’s a common and heartbreaking situation that whale watchers often come across, except this time it was a little different; this whale had a friend by her side!

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Infographic Friday: A Sea of Plastic

Captain Charles Moore was taking part in a yachting competition across the Pacific when he accidentally discovered what some have called the world’s largest “landfill” – an endless floating waste patch of plastic garbage known as the Great Pacific Garbage Patch. Double the size of Texas, the water-bound swath of floating trash is trapped in a slow whirlpool called the Pacific Gyre, outweighing the surface water’s biomass by as much as six-to-one in some areas.

Since his discovery, Captain Moore has become dedicated to analyzing the huge litter patch and the harmful effects it has on ocean life. He founded the Algalita Marine Research Foundation and captains his research vessel, the Alguita, as he documents the Great Pacific Garbage Patch. Through his research, he hopes to raise awareness about the plastic litter problem in our oceans and help to find ways to reduce it.

Follow this link to learn more about Captain Charles Moore and how he’s working toward a plastic pollution-free world!

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Shark Facts to Sink Your Teeth Into

Megalodon

Dr. Jeremiah Clifford holds the jaws of a large great white shark while standing in the reconstructed jaws of a megalodon.

Last week, you may have tuned in to Discovery Channel’s annual Shark Week which kicked off with a two-hour documentary titled, “Megalodon: The Monster Shark Lives”. The megalodon, a prehistoric shark from the Miocene era, could grow more than 50 feet long and dwarf even the largest great white shark swimming in today’s ocean. Unfortunately, Discovery Channel’s megalodon documentary was more of a mockumentary in the sense that its scientist were really actors and the 67 foot long megalodon they were chasing (nicknamed Submarine) was not really terrorizing folks off the coast of South Africa because megalodons haven’t existed for millions of years.

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10 Ways You Can Keep The Coast Clean

According to reports from the Ocean Conservancy, there were more than 10 million pounds of trash littering our coasts last year.  The nation’s coastlines were covered in an array of items: cigarettes, food wrappers and containers, plastic bottles and bags, caps, lids, eating utensils, straws and stirrers, glass bottles, cans and paper bags, mattresses, even kitchen sinks!

Trash littering the coast can eventually end up in our oceans, affecting the wildlife we care about and the ecosystems that they depend on. But we can do something about it. Pledge to fight trash today and follow some of the simple tips below to do your part for a better tomorrow.

10 Things You Can Do For Trash Free Seas

Infographic courtesy of  Prevention.com

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