Bulusan Volcano erupted again on Tuesday evening, sending ashfall across several barangays in Sorsogon and prompting renewed ...

While the mountain hasn't been very active lately there's a possibility it could erupt in our lifetime. According to ...

If you’re in a valley, move sideways to higher ground (a ridge top) – a fast moving volcanic mud flow like a flash flood (a ‘lahar’) is possible. If you see flying rocks, or a steam and ash cloud ...

In the orange-alert areas—especially the Toro Amarillo district of Sarchí—officials highlight the threat of lahars. Heavy rainfall atop the volcano could add large volumes of ash and debris down the ...

Loose ash or pyroclastic materials that have been deposited in the upper slopes of the volcano can lead to lahars and sediment-laden streamflows. Pilots must also avoid flying any aircraft close ...