1. Introduction

It’s time for Australia to diversify its transport decarbonisation solutions to reach net zero and reap the rewards of a cleaner transport sector.

Transport is the fastest growing source of emissions in Australia. 

Australia’s current transport decarbonisation solutions focus on technology and private vehicles, particularly electric vehicles (EVs). 

While EV uptake has a critical role to play, focusing solely on EVs underestimates the impact other transport related interventions can have. 

Diversifying options can help Australia reach net zero in line with a 1.5°C future, and improve transport outcomes.

The Transport Pathways to Net Zero project is developing an optimised trajectory to net zero. It identifies approaches to transport decarbonisation that reduce more emissions, more quickly while also delivering positive transport, health and social outcomes. 

An integrated pathway to net zero emissions in transport can also deliver more efficient, equitable, accessible and livable cities with cost savings for both governments and consumers. 

The updated pathway will improve the energy efficiency of existing transport modes, as well as reducing demand for travel to improve transport network efficiency and enabling a shift to more sustainable modes of transport – including rail freight and public and active transport. 

Climateworks’ analysis will support the development of comprehensive, integrated national and state transport decarbonisation strategies, incorporating solutions across the sector to keep transport on track for net zero.

What we’re doing

The Transport Pathways to Net Zero project will provide defined decarbonisation pathways for Australia’s transport and transport infrastructure sectors. 

This is underpinned by comprehensive research into interventions to decarbonise freight and passenger transport. 

The project has the following key objectives:

  1. Determine an optimal trajectory towards net zero transport and infrastructure for the Australian context to support effective transport decarbonisation strategies and plans
  2. Provide insights to governments, agencies, industry groups and corporates to enable evidence-based policies based on modelled scenarios aligned towards a net zero pathway for the transport and infrastructure system, including across freight and passenger transport

2. Timeline

1

Review

Best practice reviews of decarbonisation policies for passenger and freight transport, including literature reviews and expert interviews.

2

Model

Modelled scenarios to net zero for transport incorporating an integrated suite of interventions, with impacts assessed by emissions reduction (including embodied emissions), as well as improvements in the transport system and liveability (including congestion).

3

Recommend

A clear pathway to net zero that helps Australia achieve its emissions goals, supported by policy briefs setting out the interventions in passenger and freight transport to get us there. This encompasses technology changes, mode shift, efficient transport operations and demand management.

4

Inform action

Inform transport decarbonisation strategy development and policy decision-making to align with emissions reduction goals. Engaging with key transport and infrastructure decision-makers in all levels of government and across industry.

4. Partners

This project is led by Climateworks Centre, supported by a range of collaborators and contributors. Climateworks would like to acknowledge the support of Boundless Earth for this critical work.

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