The current resource management system and national direction does not sufficiently recognise the benefits of infrastructure, or the role of infrastructure services in supporting the wellbeing, health and safety of people and communities, now and in the future. This means New Zealand’s infrastructure expenditure is inefficient, and community needs for infrastructure services are unmet.
The existing resource management plans and other documents that guide decision-making often underplay the benefits of infrastructure, relative to its local adverse environmental effects. In addition, decision-making on infrastructure across the country is inconsistent.
Long-term planning for infrastructure is limited and not well coordinated with land-use planning. Current infrastructure consenting processes and conditions are increasingly costly, with disproportionate requirements for assessing the environmental effects of proposals. This adds considerable costs and delays to infrastructure projects.
Management of the interface between infrastructure and other types of development is inconsistent, which creates uncertainty and increases costs and litigation for infrastructure providers. Consent decisions may constrain hours of operation or prevent the development of infrastructure, in response to sensitive activities located nearby.
Further uncertainties and costs result from inconsistent treatment of infrastructure across local authority boundaries, and between different national direction instruments. This is a particular issue for national or linear infrastructure, which must traverse several locations and could impact on a range of environmental values.
The problems are compounded because the resource management system for infrastructure lacks specific national direction. The existing national direction does not include all forms of infrastructure provided by central and local government or by other providers, or environmental resilience infrastructure. No national-level policy direction exists for transport, ports, water, wastewater and stormwater, health, education, defence or corrections infrastructure. This has resulted in a fragmented, ad hoc approach that is not aligned with how infrastructure is planned, developed or operated.
Recent years have seen a shift in the understanding of infrastructure, away from being discrete physical assets that are defined and categorised into separate sectors (eg, transport, energy or water). Instead, infrastructure is now recognised as a complex network of interconnected elements with a public-good purpose – for example, a hospital cannot function without electricity, water or a transport network.
Nationally consistent policy direction is required, to provide more certainty and better enable infrastructure development.