Clarksville, TN Online: News, Opinion, Arts & Entertainment.


Topic: Coral Reef

President Donald Trump addresses United Nations General Assembly on China

 

The White HouseWashington, D.C. – This morning, President Donald Trump virtually addressed the 75th session of the United Nations General Assembly, where he explained how America is leading the global fight against an invisible enemy that has claimed countless lives in 188 countries:

“In the United States, we launched the most aggressive mobilization since the Second World War. We rapidly produced a record supply of ventilators, creating a surplus that allowed us to share them with friends and partners all around the globe. We pioneered life-saving treatments, reducing our fatality rate 85 percent since April,” said President Trump.

President Donald Trump talks to members of the press along the South Lawn driveway. (White House)

President Donald Trump talks to members of the press along the South Lawn driveway. (White House)

«Read the rest of this article»

Sections: Politics | No Comments
 

NASA prepares for future Satellite by studying Coral Reefs of Hawaii

 

Written by Alan Buis
NASA’s Jet Propulsion Laboratory

NASA - National Aeronautics and Space AdministrationPasadena, CA – NASA pulled off a scientific double play in Hawaii this winter, using the same instruments and aircraft to study both volcanoes and coral reefs. Besides helping scientists understand these two unique environments better, the data will be used to evaluate the possibility of preparing a potential future NASA satellite that would monitor ecosystem changes and natural hazards.

The advantages of studying active volcanoes from the air rather than the ground are obvious. Coral reefs may not offer the same risks in a close encounter that volcanoes do, but there’s another good reason to study them by remote sensing: they’re dotted across thousands of square miles of the globe.

NASA coral reef studies in Hawaii this winter will help scientists understand this unique environment. (NOAA)

NASA coral reef studies in Hawaii this winter will help scientists understand this unique environment. (NOAA)

«Read the rest of this article»

Sections: Technology | No Comments
 

NASA Air Mission to Survey/Study the Great Barrier Reef in Australia

 

Written by Alan Buis
NASA’s Jet Propulsion Laboratory

NASA - National Aeronautics and Space AdministrationPasadena, CA – A NASA airborne mission designed to transform our understanding of Earth’s valuable and ecologically sensitive coral reefs has set up shop in Australia for a two-month investigation of the Great Barrier Reef, the world’s largest reef ecosystem.

At a media briefing today at Cairns Airport in North Queensland, Australia, scientists from NASA’s COral Reef Airborne Laboratory (CORAL) mission and their Australian collaborators discussed the mission’s objectives and the new insights they expect to glean into the present condition of the Great Barrier Reef and the function of reef systems worldwide.

Bleached and stressed coral on the Great Barrier Reef. (NASA/JPL-Caltech/BIOS)

Bleached and stressed coral on the Great Barrier Reef. (NASA/JPL-Caltech/BIOS)

«Read the rest of this article»

Sections: Technology | No Comments
 


NASA’s COral Reef Airborne Laboratory (CORAL) to begin gathering data on Reefs June 6th

 

Written by Alan Buis
NASA’s Jet Propulsion Laboratory

NASA - National Aeronautics and Space AdministrationPasadena, CA – NASA’s new COral Reef Airborne Laboratory (CORAL) field campaign kicks off its data-gathering phase with an operational readiness test on Oahu, Hawaii, starting the week of June 6th. Over the next year, CORAL will conduct airborne and in-water surveys of representative coral reefs from Hawaii to Australia.

By focusing on entire reef ecosystems, CORAL scientists will get state-of-the-art insights into how biological, physical and chemical processes shape and affect the ecosystems. These data will help them answer fundamental questions about how reefs are changing globally due to the effects of climate change and human activities.

A pristine reef in American Samoa. (NOAA/NMFS/PIFSC/CRED, Oceanography Team)

A pristine reef in American Samoa. (NOAA/NMFS/PIFSC/CRED, Oceanography Team)

«Read the rest of this article»

Sections: Technology | No Comments
 

NASA’s Earth Science Division launches new projects to advance our knowledge on how planet Earth works

 

Written by Alan Buis
NASA’s Jet Propulsion Laboratory

NASA - National Aeronautics and Space AdministrationPasadena, CA – NASA is sending scientists around the world in 2016 – from the edge of the Greenland ice sheet to the coral reefs of the South Pacific – to delve into challenging questions about how our planet is changing and what impacts humans are having on it.

While Earth science field experiments are nothing new for NASA, the next six months will be a particularly active period with eight major new campaigns taking researchers around the world on a wide range of science investigations.

Eight major new NASA field research campaigns, from the Greenland ice sheet to Pacific coral reefs, get underway this year to provide scientists with a deeper view of how our home planet works that will complement what they've learned from space. (NASA)

Eight major new NASA field research campaigns, from the Greenland ice sheet to Pacific coral reefs, get underway this year to provide scientists with a deeper view of how our home planet works that will complement what they’ve learned from space. (NASA)

«Read the rest of this article»

Sections: Technology | No Comments
 

NASA’s Coral Reef Airborne Laboratory (CORAL) to begin detailed survey of Coral Reefs

 

Written by Alan Buis
NASA’s Jet Propulsion Laboratory

NASA - National Aeronautics and Space AdministrationPasadena, CA – A new three-year NASA field expedition gets underway this year that will use advanced instruments on airplanes and in the water to survey more of the world’s coral reefs, and in far greater detail, than ever before.

The COral Reef Airborne Laboratory (CORAL) will measure the condition of these threatened ecosystems and create a unique database of uniform scale and quality.

Coral reefs, sometimes called the rainforests of the sea, are home to a quarter of all ocean fish species. They protect shorelines from storms and provide food for millions of people, yet very little of the world’s reef area has been studied scientifically.

Coral reef in the Mariana Islands. (NOAA/David Burdick)

Coral reef in the Mariana Islands. (NOAA/David Burdick)

«Read the rest of this article»

Sections: Technology | No Comments
 



  • Visit Us On FacebookVisit Us On TwitterVisit Us On PinterestVisit Us On YoutubeCheck Our FeedVisit Us On Instagram
  • Personal Controls

    Now playing at the Movies