In 2023, Mauna Loa Observatory recorded an unprecedented 86% increase in atmospheric carbon, a spike not due to fossil fuel ...

Extreme heatwaves and wildfires in 2023 reduced natural carbon absorption, spiking atmospheric carbon dioxide.

(a) Growth rate from marine boundary layer surface stations (MBL, blue bars) and the Mauna Loa station (MLO ... Using dynamic global vegetation models, satellite fire emissions, OCO-2 satellite ...

Geologic mapping has been one of the most fundamental mandates of the U.S. Geological Survey (USGS) since its establishment ...

A new European Space Agency-backed study shows that the extreme heat waves of 2023, which fueled huge wildfires and severe ...

Visible satellite and radar show a band of clouds and light showers ... A wintry mix or a light dusting of snow is possible ...

The atmospheric CO 2 levels on top of Mauna Loa observatory reached a record high of 426.9 PPM ... we switched to a StarLink ...

Scientists can’t know precisely when a volcano is about to erupt, but they can sometimes pick up telltale warning signs.

It may be possible to forecast the next eruption of Hawai’i’s Mauna Loa – the world’s largest active volcano – more than two ...

Survey, drilling and soil sampling work is underway on Mauna Loa Road in Hawaiʻi Volcanoes National Park as the initial step ...