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Better measurement of the direct and indirect costs and benefits of resilience

Sapere was engaged by Waka Kotahi NZ Transport Agency, to undertake research to identify and develop critical techniques and methods that can be used to value and monetise the costs and benefits of resilience in transport infrastructure, described in a way that can be incorporated into the Economic Evaluation Manual (EEM).
The resulting research paper aims to contribute to Waka Kotahi by:
• developing and testing methodologies to better measure the direct and indirect costs and benefits of resilience
• identifying key factors, variables and matters that should be considered in the (ex-ante) cost–benefit analysis (CBA)
• providing guidance on how these key factors, variables and matters can be obtained, valued and monetised.

Business Case for Investment in Low Voltage Network Monitoring

The purpose of this report, prepared for the Electricity Networks Association, is to make the general case for investment in monitoring the low voltage network. It follows the ‘Better Business Case’ approach with the analysis being structured around four cases.

Review of potential security, reliability, and resilience concerns arising from future scenarios for the electricity industry

This review by David Reeve and Toby Stevenson was commissioned by the Electricity Authority. In recent years a number of organisations have modelled scenarios of the New Zealand energy sector. The Electricity Authority is now undertaking a review of the potential impacts of technological advances and future changes on the long-term reliability, security, and resilience of New Zealand’s electricity system. One of the initial steps in this review is to assess whether existing recent modelling asks and answers questions specific to this review or whether additional modelling is required. The assessment would include specifying modelling still required to address the issues in the review.

The cost of consenting infrastructure projects in New Zealand

Sapere was asked by the Infrastructure Commission / Te Waihanga to quantify and evaluate the costs, including in relation to time, and risks of consenting infrastructure in New Zealand.
This report provides a detailed picture of the costs that infrastructure developers face when seeking to consent new projects and outlines some issues with the current regulatory framework.