Kanlaon Volcano eruption spews ash, prompts evacuations and warnings in the Philippines The post Kanlaon Volcano Eruption ...

Volcanic gases, including sulfur dioxide, combined with moisture in the air to form vast toxic clouds that soon gave rise to acid rain. Roughly 10,000 people were killed immediately, and tens of ...

She believes that the Permian extinction was caused by acid rain following a massive release of volcanic gases. She wants to compare tree pollen from a modern forest killed by acid rain with ...

And after a few years, just after the winter finally ends, those gasses would start to fall from the sky as acid rain. When the Laki volcano erupted in 1783 in Iceland, it rained down so much ...

transnational agreement spearheaded by the Environmental Protection Agency combatted acid rain, which greatly impacted the eastern portion of the continent. Earlier this month, EPA administrator ...