Residents are wearing masks to protect themselves from thick volcanic ash that is blanketing several Indonesian villages as ...

Following a series of eruptions three weeks ago, Mount Lewotobi Laki-laki has begun spewing hot ash and lava again.

Mount Lewotobi Laki-laki, on the southeastern Indonesian island of Flores, erupted for about six minutes on Monday morning, ...

The ash cloud above Mount Lewotobi Laki-laki on Monday was about four times taller than the one produced by an eruption there ...

In astonishing new footage, Indonesia's Mount Lewotobi Laki Laki volcano spews a toxic column of ash measuring around 63,000 ...

To Reverse a Troubling Trend, Farmers Are Adding Rocks to Their Fields on Modern Farmer Volcanic ash as multi-nutrient mineral fertilizer: science and early applications on Research Gate. The ...

Although volcanic eruptions are mostly known for their devastating impacts on land, they also influence the atmosphere in surprising ways. Particles that are catapulted into the sky by eruptions can ...

US firm turns toxic coal ash into powerful cement, cuts CO2 emissions by 30% Replacing cement with fly ash from coal plants can significantly cut concrete’s carbon footprint.

It will then sell the ash to concrete makers and sulfur, aluminum, and other compounds to relevant industries. Sulfur, for example, can be used in fertilizer.

Volcanic ash: What it is, and why it matters Volcanic ash forms when viscous magma – molten rock from deep beneath Earth’s surface – erupts, exploding into shards of rock, mineral and glass carried in ...

A handheld, close-up shot of an unrecognisable caucasian man holding a pile of volcanic ash in the palm of his hands which has been sourced locally and will be used as fertiliser. A handheld, close-up ...

Volcanic ash may fall quietly, but its effects are widespread, persistent and potentially deadly. It poses a chronic threat to health, agriculture, infrastructure and aquatic systems.