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'Virtual explorers' invited to the depths of the Gulf of Mexico on NOAA expedition

Live webcasting from the ocean floor begins Saturday through the end of the month

From April 12-30, members of the public are invited to join NOAA Ship Okeanos Explorer as it explores deep-sea habitats in the Gulf of Mexico. “Virtual ocean explorers” will have the chance to see canyons, deep-sea coral communities, and shipwrecks dating to the early 1800s via live video transmitted from the deep seafloor.

NOAA and partners release first federal ocean acidification strategic research plan

Interagency Working Group on Ocean Acidification outlines multi-disciplinary research on impacts

Today, NOAA and its partners released the first federal strategic plan to guide research and monitoring investments that will improve our understanding of ocean acidification, its potential impacts on marine species and ecosystems, and adaptation and mitigation strategies.

Carbon dioxide in the tropical Pacific Ocean is increasing faster than expected

Ocean acidity is also rising rapidly

New NOAA research has revealed unprecedented changes in ocean carbon dioxide in the tropical Pacific Ocean over the last 14 years, influencing the role the oceans play in current and projected global warming and ocean acidification. Natural variability has dominated patterns in ocean CO2 in this region, but observations now show human activity contributes to increasing CO2 levels.

Heat-trapping gas concentrations top 400 ppm, two months earlier than last year

NOAA's Mauna Loa Observatory tracks continual rise in greenhouse gases

Over the last five days beginning on March 16, 2014, carbon dioxide levels have surpassed 400 parts per million at NOAA’s Mauna Loa Observatory in Hawaii. This is nearly two months earlier than last year when the concentration of this greenhouse gas was first recorded above 400 parts per million on May 9, at the historic NOAA observatory. 

We caught up with James Butler, Ph.D., Director of NOAA’s Global Monitoring Division, to ask about what it means that we reached this milestone earlier than last year. To track carbon dioxide concentrations daily click here.

Serving up climate data in useable formats

NOAA and CIRES scientists, collaborators improve climate data access

With NOAA funding, Ben Koziol, a CIRES researcher in NOAA’s Earth System Research Laboratory, and partners, have built OpenClimateGIS, a new tool that will aid resource managers and others in the interpretation of climate data at the regional level. Today, Koziol and his collaborator, University of Michigan professor Richard Rood, will attend the launch of the White House’s Climate Data Initiative. Their new software, still in development, is showing promise for serving many sectors, including storm water planning (sewers get overwhelmed by intense rainfalls, which are on the rise in some areas) and emergency planning around dangerous heat waves (also on the rise in some areas).  

 

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Popular Research News

Rise of carbon dioxide unabated

Rise of carbon dioxide unabated Read more

Atmospheric carbon dioxide measured at Mauna Loa Observatory reached a seasonal peak of 417.1 parts per million for 2020 in May, the highest monthly reading ever recorded. Monthly CO2 values at Mauna Loa first breached the 400 ppm threshold in 2014, and are now at levels not experienced by the atmosphere in several million years.

NOAA exploring impact of COVID-19 response on the environment

NOAA exploring impact of COVID-19 response on the environment Read more

NOAA has launched a wide-ranging research effort to investigate the impact of reduced vehicle traffic, air travel, shipping, manufacturing and other activities on Earth’s atmosphere and oceans due to the response to COVID-19.

Dangerous humid heat extremes occurring decades before expected

Dangerous humid heat extremes occurring decades before expected Read more

Climate models project that combinations of heat and humidity could reach deadly thresholds for anyone spending several hours outdoors by the end of the 21st century. However, new NOAA-supported research says these extremes are already happening — decades before anticipated — due to global warming to date.  

Warming influence of greenhouse gases continues to rise, NOAA finds

Warming influence of greenhouse gases continues to rise, NOAA finds Read more

NOAA’s Annual Greenhouse Gas Index tracks the concentrations of greenhouse gases being added to the atmosphere principally from human-caused emissions. The AGGI then calculates the heat being added to Earth's atmosphere and oceans as a result. 

NOAA teams with United Nations to create locust-tracking application

NOAA teams with United Nations to create locust-tracking application Read more

NOAA’s powerful air quality model used to track pollution from wildfires, volcanoes and industrial accidents is now being used to help warn communities across Africa and Asia of what have been called the worst locust swarms in a quarter century. 

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Oceanic and Atmospheric Research (OAR) - or "NOAA Research" - provides the research foundation for understanding the complex systems that support our planet. Working in partnership with other organizational units of the NOAA, a bureau of the Department of Commerce, NOAA Research enables better forecasts, earlier warnings for natural disasters, and a greater understanding of the Earth. Our role is to provide unbiased science to better manage the environment, nationally, and globally.

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