NNC Pushpamali

Mrs. NNC Pushpamali

Queensland University of Technology, Brisbane, Australia

Research Focus & Metrics

Academic Career Length

8Years (2019-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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18 April 2023 in Journal of Cleaner Production
Verified
Journal Article
Closed access
RMRay Maher
Ray Maher
JYJennifer E Yarnold
Jennifer E Yarnold
NNC PushpamaliNNC Pushpamali
NNC Pushpamali

7 August 2020 in Business Strategy and the Environment
Verified
Journal Article
Closed access
PDF file
NNC PushpamaliNNC Pushpamali
NNC Pushpamali
DADuzgun Agdas
Duzgun Agdas
TRTimothy Rose
Timothy Rose
Tan YigitcanlarTan Yigitcanlar
Tan Yigitcanlar

1 August 2019 in Sustainability
Verified
Journal Article
Open access
PDF file
NNC PushpamaliNNC Pushpamali
NNC Pushpamali
DADuzgun Agdas
Duzgun Agdas
TRTimothy Rose
Timothy Rose
Construction industry activities, from material extraction to the end of the structure life, affect the environment negatively. For a sustainable construction process, economically, environmentally, and socially friendly practices are essential, and reverse logistics is one solution that can provide such an approach. In reverse logistics, obsolete products are reused in a new production, while reducing negative effects to the environment. In this study, we assess the current state of research on reverse logistics practices in the construction industry. The study presents a comparative data mining analysis, followed by a content analysis. The results show that the construction industry literature ignores the impact of reverse logistics practices on upstream construction activities. We argue that industry practitioners must take reverse logistics decisions in the early phases of the construction process by considering both upstream and end-of-life construction activities, and we recommend a reverse logistics decision framework for successful reverse logistics implementation. The findings of this research are significant for decision-makers in the industry. We urge that sustainable practices be employed in the industry. Furthermore, a quantitative analysis is suggested to strengthen the arguments made in this article.

7 September 2025 in Sustainable Development
Verified
Journal Article
Open access
YTYousef A. Y. Thaher
Yousef A. Y. Thaher
CCCraig John Lennox Cowled
Craig John Lennox Cowled
NNC PushpamaliNNC Pushpamali
NNC Pushpamali
TSTim Schork
Tim Schork
This article investigates the critical sustainability challenges posed by Queensland's construction sector through developing a comprehensive circular economy implementation roadmap. Adopting a mixed‐method approach combining quantitative scientometric analysis of academic literature with qualitative systematic review of grey literature, the study bridges theoretical knowledge and practical applications. The findings identify key barriers to circular economy adoption in Queensland's construction industry across environmental, economic, social, and policy dimensions, while highlighting opportunities in deconstruction, material reuse, and waste valorization. The article's primary contribution is an evidence‐based policy roadmap addressing regulatory gaps through targeted incentives, mandates, and reforms. The resulting phased implementation roadmap outlines actionable short‐, medium‐, and long‐term strategies for industry transformation. By aligning Queensland's construction practices with international standards through innovative digital tools, market mechanisms, and multi‐stakeholder engagement, this study provides a practical blueprint for policymakers, industry leaders, and researchers to advance circular construction practices and contribute to sustainable built environment outcomes.

24 June 2025 in Proceedings of the 6th Product Lifetimes and the Environment Conference (PLATE2025)
Verified
Journal Article
Open access
PDF file
YTYousef A. Y. Thaher
Yousef A. Y. Thaher
TSTim Schork
Tim Schork
NNC PushpamaliNNC Pushpamali
NNC Pushpamali
CCCraig John Lennox Cowled
Craig John Lennox Cowled
PCPhilip Crowther
Philip Crowther
This study evaluates Queensland's policies supporting circular economy practices in the building and construction industry. Through systematic review, it reveals that while current initiatives have improved construction waste recovery rates, policies focus primarily on recycling rather than higher-order circular practices like deconstruction and material reuse. The research identifies opportunities for policy reform and incentives to advance Queensland's transition to a circular economy in the built environment.

24 June 2025 in Proceedings of the 6th Product Lifetimes and the Environment Conference (PLATE2025)
Verified
Journal Article
Open access
PDF file
TFTiziana Ferrero-Regis
Tiziana Ferrero-Regis
NNC PushpamaliNNC Pushpamali
NNC Pushpamali
This research into global and Australian policy in textile circularity focusses on Queensland as a case study. Queensland is still lacking a comprehensive roadmap to textile circularity and does not have a strategy for used clothing collection. These activities are left to charities, which benefit from tax breaks, and industry, which is heavily subsidized with public money, ignoring the reality of an industry that is made of micro and small businesses and is predominantly female. Policies that are not scrutinized through a gender lens could continue to create gender disparities, inequalities and systemic barriers, leaving behind women who want to enter the formal repair economy.