A CURATED COLLECTION OF SCIENCE FACTS AND DELICIOUS FICTIONS !
Showing posts with label Scientific American. Show all posts
Showing posts with label Scientific American. Show all posts

7/21/26

PLANS TO DISMANTLE OCEAN MONITORING SYSTEM ABANDONED AFTER GREAT BACKLASH

FIRST CAME THIS NEWS : PBS TRUMP ADMINSTRATION DISMANTLES OCEAN MONITORING PROGRAM

Excerpt: Scientists across the country are expressing alarm as the Trump administration dismantles another tool for understanding how the planet is changing. More than 900 deep-sea ocean sensors will be pulled out of the Pacific and Atlantic oceans near Washington, Oregon, Alaska, North Carolina and Greenland. Researchers say these are critical ocean observation tools. William Brangham explains...

GO TO THE SITE TO READ THE FULL TRANSCRIPT!

THEN THIS :
SCIENTIFIC AMERICAN : TRUMP ADMINISTRATION REVERSES COURSE ON PLAN TO DISMANTLE OCEAN MONITORING SYSTEM

Excerpt: The Trump administration is backing off plans to dismantle a crucial U.S. ocean monitoring system, the National Science Foundation (NSF) confirmed on Thursday. The reversal comes after the agency’s May 21 announcement of its intent to remove hundreds of deep-sea buoys and sensors employed by the $368 million Ocean Observatories Initiative had drawn congressional and international backlash.

“Effective immediately, NSF will not proceed with further removal or descoping of equipment from the remaining arrays and will continue operations including planned maintenance,” the agency said in a statement on Thursday. The plan’s reversal was first reported by the New York Times.

On Monday 11 U.S. Senators sent a bipartisan letter saying that dismantling the ocean system “threatens the safety of our coastal communities,” as well as jeopardizing oceans research. A bill blocking the removal plan in the Senate on Wednesday. ...

7/28/23

SEA TURTLES CAN TALK! GABRIEL JORGEWICH-COHEN'S RESEARCH PROVES IT and THE ORIGIN OF VOCALIZATION IN ANIMALS

SCIENTIFIC AMERICAN : CHATTY TURTLES and THE EVOLUTION OF ANIMAL VOCALIZATION 

Listen to the clicks and grunts at this link.

Excerpt:  Gabriel Jorgewich-Cohen:  I did fieldwork in the Brazilian Amazon with a researcher that published one of these first papers showing that turtles can communicate acoustically, and that inspired me.  So I went back home, and I got a piece of equipment, and I started recording my own pets.  And I discovered that they were producing sounds as well, and the species I had were not known to produce sounds......


2/26/15

REAL TIME OCEAN ACIDIFICATION WATCH - GO TO THE LINK TO SEE!

Scientific American - Watch ocean acidification in Real Time  By Brian Kahn and Climate Central

"Oceans are taking in about 90 percent of the excess heat created by human greenhouse gas emissions, but they’re also absorbing some of the carbon dioxide (CO2) itself. According to the European Space Agency, about a quarter of all human CO2 emissions are being taken in by the world’s oceans.

A complex set of chemical processes dissolves that CO2 and turns it into carbonic acid,  which dissolves shells and coral, creating a cascade effect that could disrupt entire marine ecosystems. The current rate at which oceans are acidifying has been unseen in 300 million years and the consequences could be costly..."