HONOLULU, Hawaii: The Kilauea volcano in Hawaii Volcanoes National Park is erupting again for the seventh time in recent ...
The HNN First Alert Weather Team earlier declared a First Alert Weather Day statewide through Friday morning. A Flash Flood ...
The Hawaii Volcanoes National Park is home to the summits of two of the world’s most active volcanoes: Kilauea and Mauna Loa.
The change measured by the Mauna Loa Observatory was likely driven by wildfires and continued burning of fossil fuels, ...
Severe weather is possible during the end of this work week. Several warnings and watches are currently posted across the ...
The Mauna Loa Observatory in Hawaii recorded the largest spike in atmospheric carbon dioxide (CO2) concentrations in 2024.
Carbon dioxide in the atmosphere is increasing at rates that are incompatible with staying below 1.5 degrees Celsius (34.7 ...