Despite weather extremes, an Auckland climate scientist is unconvinced about the role of human-induced global warming.

The idea that we are short of water comes from a guideline in 1945 that adults should drink 2.5 litres every day.

Auckland Museum's flash new interactive exhibition explores the deeper meanings of H2O. Jacqueline Smith dives in.

The extortionate sums charged for Perrier and San Pellegrino are a frequent complaint of restaurant-goers.

New environmental protection laws for New Zealand's exclusive economic zone will come into effect next year.

Duo faced long struggle before finding a market for stormwater-treatment technology.