Indicators

Explore our Environmental Health Indicators.

About the indicators

Find out more about our New Zealand Environmental Health Indicators.

AirQual

Air quality

Wood and coal fires, vehicles, air quality, health impacts
RecreationalWaterQual

Recreational water

Livestock, freshwater and coastal water quality, water-borne diseases
DrinkingWaterGlassAndHand

Drinking-water quality

Access to safe drinking-water, water-borne diseases, fluoridated water, oral health of children.
IndoorEnvironment

Indoor environment

Cold and damp homes, household crowding, second-hand smoke, health impacts
ClimateChangeClouds

Climate change

Changes in temperature, rainfall and drought, and health impacts
HazSubsImage

Hazardous substances

Injuries and diseases from exposure to hazardous substances
busv8

Transport

Motor vehicles, transport modes used, unmet GP need from lack of transport, health burden of transport
sunrise 225556 1280

UV exposure

Ultraviolet (UV) levels, melanoma, vitamin D deficiency
BorderHlth

Border Health

Overseas infectious diseases, Border Health NZ, High-risk pests caught, Exotic mosquitoes established
PopulationInfo

Population information

Population groups more at risk from environmental hazards, demographic information