Data collected by Mauna Loa from 1958 onward let us clearly see the evidence of climate change for the first time. The station samples the air and measures global CO₂ levels.

The Mauna Loa laboratory in Hawaii has measured atmospheric carbon dioxide, which — along with other planet-warming pollution — has led directly to climate change, driving sea level rise ...

For the first time, the seasonal peak of carbon dioxide concentrations in the atmosphere exceeded 430 parts per million (ppm) at NOAA’s Mauna Loa Observatory on Hawaii, scientists from NOAA 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 ...

For the first time, the seasonal peak of carbon dioxide concentrations in the atmosphere exceeded 430 parts per million (ppm) at NOAA's Mauna Loa Observatory on Hawaii, scientists from NOAA and ...

Hawaii-based Mauna Loa Macadamia Nut Company LLC is voluntarily recalling 0.6 ounce and 4 ounce bags of its Dark Chocolate Covered Macadamia nuts.

Mauna Loa Macadamia Nut Company has recalled bags of its Dark Chocolate Covered Macadamia nuts because they may also contain undeclared almonds and cashews.

The Food & Drug Administration recalls Mauna Loa Dark Chocolate Covered Macadamias for … The Food & Drug Administration recalls Mauna Loa Dark Chocolate Covered Macadamias for undecleared allergen.

Mauna Loa Macadamia Nut Company’s chocolate-covered nuts are being recalled by the FDA due to an undeclared allergen. Find a list of impacted products here.

A popular brand of chocolate-covered macadamias that were sold in Pennsylvania and other states have been recalled due to potential undeclared allergens.