More than one year after the eruption of its namesake volcano, the Mauna Loa Observatory remains high, dry and largely cut off from the rest of the island. With the road still buried under the cooled ...

The Trump administration is considering canceling the lease of the support office for a renowned Big Island climate research station, sources said, raising fears for the future of key work tracking ...

Access to the Mauna Loa Observatory could be restored by April, more than two years after the eruption of its namesake volcano cut it off from the rest of the island. The National Oceanic and ...

An observatory high on Hawaii's Mauna Loa volcano that measures carbon dioxide in the atmosphere has reported its highest ever seasonal peak concentration of the greenhouse gas. For the first time, ...

With Mauna Loa continuing to be quiet since its first eruption in 38 years ended Dec. 13, Hawaiian Volcano Observatory officials have lowered the volcano’s alert level from advisory to normal and ...

(CNN) — The Trump administration’s proposed budget seeks to shut down the laboratory atop a peak in Hawaii where scientists have gathered the most conclusive evidence of human-caused climate change ...

Air samples from NOAA's Mauna Loa observatory in Hawaii provide important greenhouse gas data for climate scientists around the world. (NOAA) NOAA’s Mauna Loa Atmospheric Baseline Observatory, the ...

Sessions are scheduled for Jan. 14 and 21 at Pāhala and Nāʻālehu public libraries, respectively. Come to the Kahuku Unit of ...

CBS News stations are dedicated to reporting more on the causes and impacts of climate change. To accomplish our goal, we enlisted the help of national environmental correspondent David Schechter and ...

In 1958, scientist Charles David Keeling began monitoring carbon dioxide levels at the Mauna Loa Observatory in Hawaii, providing the first clear evidence that humans were increasing atmospheric CO2 ...

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