Future Arctic Sea Ice Loss Could Dry Out California

2017-12-07T12:24:48+00:00 December 7, 2017|

(Credit: Graphic by Kathy Seibert/LLNL) Arctic sea ice loss of the magnitude expected in the next few decades could impact California's rainfall and exacerbate future droughts, according to new research led by Lawrence Livermore National Laboratory (LLNL) scientists. (From Science Daily)-- The dramatic loss of Arctic sea ice cover observed over the satellite [...]

A Less Frozen Frontier

2017-12-14T11:16:32+00:00 December 4, 2017|

Northwest Passage (Credit: NASA) What It Was A coalition of geoscience organizations and Representative Don Young (AK-At-large) hosted a briefing in the Geosciences and the U.S. Economy Series titled, “Geosciences in the Artic: Permafrost, Energy, and Trade Routes in the Last Frontier.” Why It Matters The United States is an Arctic nation [...]

Melting Ice Could Mess Up Deep-Sea Chemistry

2017-12-04T17:37:38+00:00 November 30, 2017|

Melting glaciers might be making ocean water more acidic, an unexpected finding that's given scientists new cause for concern. A new study published yesterday in the journal Nature Climate Change suggests surprising ways that climate change is drastically altering the water chemistry in deep seas—a process that may happen faster than researchers anticipated.

Climate Skeptic From Texas Moves Closer To Top Environment Post Under Trump

2017-11-30T12:56:54+00:00 November 30, 2017|

A Senate committee approved Kathleen Hartnett White, a climate change skeptic and former chairwoman of the Texas Commission on Environmental Quality, for a top environmental post Wednesday. Voting along party lines, the Senate’s Environment and Public Works committee approved White to head the Council on Environmental Quality. Her nomination must be approved by the full Senate before she is confirmed.

See What Happens At A ‘Day Spa’ For Whales

2017-12-04T17:37:28+00:00 November 28, 2017|

To graduate student Sarah Fortune, the rocky crags off Baffin Island were just part of its stark beauty. Then, she saw a group of eight bowhead whales rubbing their bodies against the large boulders. Using aerial drones to watch the whales, she saw that they were using the rocks to help remove loose, dead skin.

Australia’s Great Barrier Reef Receives Fertility Treatment

2017-11-27T14:10:15+00:00 November 27, 2017|

Australian scientists are optimistic that a fertility treatment for coral could help regenerate the Great Barrier Reef. The 2,300 kilometer long coral reef -- a UNESCO World Heritage Site -- has been extensively damaged by a process known as coral bleaching in which warm water stresses the organism and causes it to die.

Combining Tradition And Modern Science To Survive Climate Change In The Pacific Islands

2017-11-23T09:39:35+00:00 November 23, 2017|

When Alifereti Tawake was a boy growing up on Fiji's Kadavu Island, his grandfather would go out fishing in the morning and return before Tawake left for school. "That would be my lunch," Tawake says. "Fresh fish." Over time, his grandfather would stay out for longer and longer stretches of time, until one day in 1988 when he didn't come back at all; his family believes that he died at sea. By then, it was clear to many Fijian fishermen that the marine resources they harvested for food and livelihoods were dwindling. Fiji's shift from a subsistence economy to a commercial one left its coasts largely depleted.

Surfing for Science: Ocean Enthusiasts Could Help Gauge Coastal Warming

2017-11-22T09:08:21+00:00 November 22, 2017|

Researchers want to enlist surfers, scuba divers and anglers to monitor hard-to-reach areas vulnerable to climate change. Satellites are good at measuring temperatures over vast stretches of ocean, but less accurate at monitoring a particularly important type of marine environment—coastlines. Now help could come from an unlikely source: a water sports “navy” of surfers, anglers, scuba divers and others. A U.K.-led team of researchers has proposed this alliance to help gather coastal climate data in a recent paper in Frontiers in Marine Science.

Member Highlight: Pacific Island Countries Could Lose 50-80 Percent Of Fish In Local Waters Under Climate Change

2017-11-16T09:14:24+00:00 November 16, 2017|

Many Pacific Island nations will lose 50 to 80 percent of marine species in their waters by the end of the 21st century if climate change continues unchecked, finds a new Nippon Foundation-Nereus Program study published in Marine Policy. This area of the ocean is projected to be the most severely impacted by aspects of climate change.

Senators Tear Into Controversial Trump Environment Nominee

2017-11-30T15:27:29+00:00 November 9, 2017|

(Click to enlarge) Kathleen Hartnett White (Credit: Paul Morse/Heritage Foundation/Flickr) Senators from both parties on Wednesday criticized Kathleen Hartnett White, a key environmental nominee from President Trump, using her past statements on climate change and fuel policy to raise concerns about her nomination.  (From The Hill/ by Devin Henry) -- Hartnett White, a think tank official [...]

Questions On The Road To Confirmation

2017-11-30T15:27:42+00:00 November 6, 2017|

The Senate Commerce, Science, and Transportation Committee held a hearing to consider four presidential nominees subject to Senate confirmation, including The Honorable James Bridenstine (OK-1) to be Administrator of the National Aeronautics and Space Administration (NASA) and Dr. Neil Jacobs to be Assistant Secretary of Commerce, Environmental Observation and Prediction at National Oceanic and Atmospheric Administration (NOAA).

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