Water Purity
Natural state? Water purity measure corrected
20 Jul 2021
The equation for measuring water purity has been corrected but a freshwater ecologist questions whether this adjustment is sufficient to prevent pollution. The official equation measuring the human… Audio
Cooks govt happy to discuss water purity options
24 Jul 2019
The Cook Islands deputy prime minister says the government has every intention of speaking more with the people of Rarotonga about how to purify the island's water. Audio