…our knowledge of the ocean and how we are affecting it is lacking – we have explored less than 5% of the ocean, so the official number of species human activity has wiped out could be much higher.
ocean acidification
Ocean Health Correlates to Planet Health
by Matthew Zumbo One Green Planet There are several things in our environment that we have to keep reminding ourselves are not precious to everyone. Despite a direct correlation to the future of life on our planet, people somehow fail… Read More ›
Researching Corals in Acidic Ocean
A key reef-building coral that can survive a more acidic ocean is giving scientists hope that the world’s reefs stand a chance against climate change. An international team of researchers has been using baby corals from the Great Barrier Reef… Read More ›
Researcher Pioneers Ocean Acidification Global Study
From Hamish Broome, Northern Star, 7 November 2014. Article. They call it climate change’s “evil twin”. About a third of all carbon dioxide in the atmosphere gets absorbed by the ocean, creating a nasty process called ocean acidification. Sucking up… Read More ›
Researching Mussels in Warmer Acidic Waters
By Miguel Llanos The Daily Climate Editor’s Note: “Climate at Your Doorstep” is an effort by The Daily Climate to highlight stories about climate change impacts happening now. Find more stories like this here. PENN COVE, Wash. – Cookie tray… Read More ›
20 Coral Species Listed as “Threatened”
WASHINGTON (AP) — The federal government is protecting 20 types of colorful coral by putting them on the list of threatened species, partly because of climate change. As with the polar bear, much of the threat to the coral species… Read More ›
Acidification Impacting Alaska Fisheries
Studies show that red king crab and tanner crab, two important Alaskan fisheries, grow more slowly and don’t survive as well in more acidic waters. Alaska’s coastal waters are particularly vulnerable to ocean acidification because of cold water that can absorb more carbon dioxide, and unique ocean circulation patterns which bring naturally acidic deep ocean waters to the surface.
Acidification & Low-Oxygen Threatens Lowcountry Shellfish
That’s not a dire prediction linked to climate change. It’s already starting to happen as the ocean gets more acidic. And for the Lowcountry, ocean acidification might not even be the real threat. It might be what scientists call the one-two punch of acidification and low oxygen in the estuaries, the nursery for the shellfish we eat – shrimp, oysters, clams.
The Complexities of Ocean-Healing Conversation
(From Smithsonian Magazine / by Nancy Knowlton) – For European colonists, the oyster reefs of the Chesapeake Bay made ship navigation hazardous. Not for long, however. Overharvesting, pollution and disease took a heavy toll, reducing numbers to less than… Read More ›
Obama Proposes Expanded Marine Sanctuary
BY JULIET EILPERIN June 17 at 12:01 AM President Obama on Tuesday will announce his intent to make a broad swath of the central Pacific Ocean off-limits to fishing, energy exploration and other activities, according to senior White House officials…. Read More ›
Neptune 911! 