Tom Swan
PNG reaps soaring cacao returns but worry for the future
26 Apr 2024
The positives and negatives confronting cacao growers in Papua New Guinea. Audio
New key to help identify disease-carrying mosquitoes
24 Jan 2017
Mosquitoes carrying Zika and dengue will become easier for health officials to identify with the publication of a new key. Audio
NZ student helps Tonga fight mosquito-borne disease
22 Dec 2014
A New Zealand student has completed research in Tonga which he hopes the government will use to cut the risk of mosquito-borne disease. Audio
