Dateline Pacific evening edition for 28 May 2015

A Former Bougainville MP says many people could not vote in the recent elections; PNG police says superstitious beliefs are fuelling violence in the Highlands; The Solomon Islands to scrap its first past the post electoral system before elections in 2018; Papua New Guinea to introduce new laws for reducing greenhouse gas emissions; The mosquito borne chikungunya virus has now reached half of the Pacific and is expected to spread even further.