Secretariat of the Pacific Regional Environment Programme
Marine pollution originating from purse seine and longline fishing vessel operations in the Western and Central Pacific Ocean, 2003-2015.
The data was collected by the Secretariat of the Pacific Community's Observer Programme
SPREP, Department of Environment, Tonga, Secretariat of the Pacific Regional Environment Programme (SPREP)
This dataset contains all spatial data that is related to the Tonga volcanic eruption. Maps produced are derived from credible data source such as UNOSTAT and UNITAR.