Essentially, gas pistoning is a shallow, degassing-driven rise and fall of a lava surface. Often these pistons occur in ...

If you’ve been following the ongoing episodic summit eruption of Kīlauea volcano on the Big Island, you might have seen the ...

Recent polling shows that nearly 80% of registered U.S. voters want government agencies to keep researching and sharing global warming data. The administration is dismantling both.

Dominant trade wind conditions generally send tephra and volcanic gas southwest over the remote Ka‘u Desert. Eruption viewing areas within the national park are unaffected, but there can be decreased ...

Cutting data climate collection – as the Trump administration is now trying to do – is like breaking a thermometer to avoid ...

The Mauna Loa laboratory in Hawaii has measured atmospheric carbon dioxide, which — along with other planet-warming pollution ...

A high-altitude plateau on the Big Island is the only place in Hawaii where thousands of ground forces can practice firing ...

ROVING LANE CLOSURE possible in either direction between mile posts 27.3 and 30.9, in the vicinity of Hawai‘i Volcanoes ...

Maunaloa Weather Forecasts. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the Maunaloa area.

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