Home / Environment / Pumice Floods Manus Island, Threatening Food
Pumice Floods Manus Island, Threatening Food
10 Jun
Summary
- Volcanic pumice rafts from an undersea eruption have blocked boats.
- Coastal communities on Manus Island fear food shortages.
- Thick pumice deposits have disrupted daily life and sea transport.

An ongoing undersea volcanic eruption in Papua New Guinea's Bismarck Sea has caused significant disruption to Manus Island's coastal communities. Beginning approximately 125 km southeast of the island on May 8, the eruption has produced massive rafts of volcanic pumice that are now blocking sea routes and covering fishing grounds.
Residents report pumice deposits accumulating several meters deep along the coastline, impeding travel and daily activities. Local officials have appealed to the provincial government for disaster response, highlighting that livelihoods dependent on the sea are severely affected. The sheer volume of pumice makes navigation difficult and poses a threat to essential services.
Community leaders are expressing grave concerns about impending food shortages, as traditional fishing is now compromised. Efforts are underway by residents to clear the pumice, with some materials being repurposed for local infrastructure projects. The volcanic activity continues, according to geological program updates.