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CIB Conferences

Abstract

This study investigates the application of gain/pain share mechanisms to incentivize carbon emission reductions in the Australian construction industry, addressing a critical gap in sustainable construction practices. The research employs a scoping review methodology to explore existing literature on collaborative contract models, carbon reduction strategies, and incentive mechanisms. The objective of this study is to develop a conceptual gain/pain share model specifically designed to align financial incentives with carbon reduction goals in construction projects. Through thematic analysis of secondary sources, including peer-reviewed articles, industry reports, and policy documents, the study identifies key components necessary for an effective model, such as setting carbon baselines, defining reduction targets, and structuring gain/pain ratios. Findings highlight how the proposed model not only supports financial outcomes but also integrates measurable environmental objectives, providing a structured approach for incorporating carbon reduction targets into procurement and contract processes. While theoretical, the model offers significant implications for policymakers, contractors, and clients aiming to embed carbon-conscious practices in project delivery. Future research is recommended to empirically validate the model’s effectiveness in real-world applications, enhancing the construction sector's contribution to achieving global carbon reduction goals.

The paper will be presented:

In-person

Primary U.N. Sustainable Development Goals (SDG)

Climate Action - - Take urgent action to combat climate change and its impacts

Secondary U.N. Sustainable Development Goals (SDG)

Industry, Innovation and Infrastructure - - Build resilient infrastructure, promote inclusive and sustainable industrialization and foster innovation

Primary CIB Task Group OR Working commission

TG124 – Net Zero Carbon Building Design and Construction Practices

Secondary CIB Task Group OR Working commission

W065 – Organisation and Management of Construction

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