The change measured by the Mauna Loa Observatory was likely driven by wildfires and continued burning of fossil fuels, ...

The Mauna Loa Observatory in Hawaii recorded the largest spike in atmospheric carbon dioxide (CO2) concentrations in 2024.

The level of carbon dioxide in the atmosphere measured by a weather station at the Mauna Loa Observatory in Hawaii increased by 3.58 parts per million in 2024 – the biggest jump since records ...

This is what the latest data shows from the Mauna Loa observatory in Hawaii, where measurements of CO2 levels in the atmosphere have been collected for more than 60 years. In 2024, the rise in ...

Last year the atmospheric CO 2 level at the Mauna Loa observatory in Hawaii, which has been taking such measurements for more than 60 years, spiked by 3.58 parts per million (ppm). This blew past ...

A winter storm will bring severe weather across Hawaii beginning on Thursday, with impacts expected until Saturday morning.

The Kilauea volcano at Hawaii Volcanoes National Park is spewing lava once again, the seventh recorded episode in recent ...

One significant area of research has been the systematic observation of CO2 concentrations at various locations, such as the Mauna Loa Observatory in Hawaii. Data collected over several years ...