A mini review of greenhouse gas emissions and mitigation strategies in the building sector

Unofficial AI-generated summary based on the public title and abstract. Not an official translation.

🔬研究者:Provides a consolidated overview of quantification methods and mitigation strategies across the building lifecycle, useful for identifying research gaps.

🏢実務担当者:Offers practical insights into controlling embedded and operational carbon, including smart grid EMS for real-time monitoring and optimization.

🏛政策担当者:Highlights policy suggestions for building decarbonization and the importance of international collaboration, informing regulatory frameworks.

Purpose The construction sector is a significant contributor to global carbon emissions, and with the rapid expansion of building projects globally, particularly in emerging economies, it is imperative to adopt advanced greenhouse gas control strategies. This review offers an in-depth analysis of existing strategies and technologies, highlighting innovative approaches such as intelligent grid energy management systems (EMS) for optimizing emissions control. Design/methodology/approach This study examines methodologies for quantifying and managing greenhouse gas emissions across the full lifecycle of buildings, emphasizing the substantial environmental footprint of the construction sector, which constitutes approximately 37% of global energy-related carbon emissions. Given the anticipated doubling of the global building footprint by 2060, this research systematically investigates the characteristics of carbon emissions and corresponding mitigation strategies within a comprehensive life cycle framework. It comprehensively reviews advancements in sustainable building practices worldwide, underscoring the critical role of life cycle management across diverse regions including Europe, North America, the United Kingdom, China and emerging markets. Findings This study presents methodological approaches for conducting life cycle assessments (LCA) tailored to individual buildings, encompassing Scope 1, 2 and 3 emissions, with empirical findings supported by case studies and quantitative data. Furthermore, it elaborates on carbon management strategies across different phases of the building lifecycle – including demand estimation, options appraisal, design, construction and decommissioning – with particular emphasis on controlling both embedded and operational carbon emissions. Originality/value This research underscores the deployment of intelligent grid EMS as a forward-looking strategy for the monitoring and optimization of carbon emissions. The study concludes with a synthesis of its primary findings, a delineation of prospective research trajectories, and policy suggestions. Additionally, it highlights the critical role of international collaboration and technological innovation in facilitating sustainable development within the construction sector.

• openalex https://doi.org/10.1108/ijbpa-05-2025-0130first seen 2026-05-17 04:58:55