Environmental health indicators (EHIs) are measures that summarise the relationship between the environment and health. Their main functions are to: Monitor changes in the environment and health Enable surveillance of the status or trends of public health events associated with environmental exposures Provide information to decision-makers in order to...

Data presented via application, but able to be exported. Years of data: 1997-current. Geographic areas: District Health Board, Health District, Territorial Authority, and all New Zealand.