Person

Catherine Leining

Working paper

Decision trees: forestry in the New Zealand Emissions Trading Scheme post-2020

In June 2020, the New Zealand Government passed the Climate Change Response (Emissions Trading Reform) Amendment Act 2020 (ETR Act) to reform the architecture of the New Zealand Emissions Trading Scheme (NZ ETS). As a result of the ETR Act, from 1 January 2023, post-1989...
Working paper

A community of practice for economic modelling of climate change mitigation in New Zealand

This document summarises the compelling case for developing a New Zealand ‘Climate Policy Modelling Initiative’ (CPMI). This initiative would coordinate and enhance delivery of modelling across multiple providers. This work is informed by several workshops that brought together economic modellers from a range of organisations.
Working paper

Managing scarcity and ambition in the NZ ETS

This working paper, which evolved under Motu’s ETS Dialogue process from 2016 to 2018, explores key considerations for ETS cap setting and proposes the design for a cap on units auctioned and freely allocated in the NZ ETS.
Working paper

Uncertainty, risk and investment and the NZ ETS

This working paper, which evolved under Motu’s ETS Dialogue process from 2016 to 2018, explores key considerations for emission price management in the context of a specific working model for unit supply in the NZ ETS.
Working paper

Paying for mitigation: how New Zealand can contribute to others’ efforts

This paper presents a working model for New Zealand’s purchase of IERs, in which the quantity is controlled by government, purchasing is managed by government for the foreseeable future (with potential participation by private entities), and the quantity is factored into decisions on the NZ...