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Establishing a more sustainable built environment is an increasing global concern for the construction industry. Despite the intrinsic and extrinsic obstacles the stakeholders face, huge efforts are required to transition to a smooth, sustainable construction (SC) practice. This study identifies and discusses cogent obstacles to SC in developing nations.

The Preferred Reporting Item for systematic reviews and Meta-Analysis (PRISMA) approach was employed to establish research work in SC for developing countries. The databases used were Scopus and Web of Science. Meta-analysis of keywords was analysed thematically. The initial broad search returned 8,420 publications which were filtered and reviewed in-depth to fit the aim of the study, produced only 21 relevant publications from the years 2000–2021.

The four identified themes of obstacles to SC in developing countries are as follows: construction professional training and education, clients' attitudes and awareness, construction industries' culture and capacity and governments' regulation, policies and economy. The key barriers identified from the meta-analysis include inadequate training and education amongst construction professionals, poor execution of sustainability ethics, poor populace attitude towards sustainability, poor awareness and understanding, dearth of precise data and integrated study and inappropriate priorities about sustainability.

The originality in this study are themes drawn from millennium development goals (MDGs) and sustainable development goals (SDGs) publications related to SC. Consequently, the final framework presented a holistic approach to surmounting the established limitations and aided recommendations for future studies. Thus, setting a background for developing strategies to overcome the limitations and further attain sustainable development (SD).

Flood preparedness and response from the perspective of community engagement mechanisms have been studied in scholarly articles. However, the differences in flood mitigation may expose social and behavioural challenges to learn from. This study aimed to demonstrate how text mining can be applied in prioritising existing contexts in community-based and government flood mitigation and management strategies.

This investigation mined the semantics researchers ascribed to flood disasters and community responses from 2001 to 2022 peer-reviewed publications. Text mining was used to derive frequently used terms from over 15 publications in the Scopus database and Google Scholar search engine after an initial output of 268 peer-reviewed publications. The text-mining process applied the topic modelling analyses on the 15 publications using the R studio application.

Topic modelling applied through text mining clustered four (4) themes. The themes that emerged from the topic modelling process were building adaptation to flooding, climate change and resilient communities, urban infrastructure and community preparedness and research output for flood risk and community response. The themes were supported with geographical flood risk and community mitigation contexts from the USA, India and Nigeria to provide a broader perspective.

This study exposed the deficiency of “communication, teamwork, responsibility and lessons” as focal themes of flood disaster management and response research. The divergence in flood mitigation in developing nations as compared with developed nations can be bridged through improved government policies, technologies and community engagement.

This project aims to improve understanding of disaster preparedness and resilience, as well as animal recovery during a disaster event. The purpose of this study is to determine the type and extent of repair/renovation work required to bring proposed animal safe places and their different components up to the minimum standard for an operational animal evacuation site.

On-site survey using a five-point Likert scale questionnaire was used to collect data through a five stage processes beginning with the creation of a facility register and continuing with the development of assessment guidelines, assessment planning, actual assessment and reporting. In the Hunter Region of New South Wales, Australia, 25 potential animal evacuation sites, including saleyards, showgrounds, animal shelters and racecourses, were identified and accessed.

The findings of the study reveals that none of the facilities are of high standard. However, 16% would require cosmetic work, 76% would require minor work and the remaining facilities would require significant work. According to the characteristics of the facilities assessed, saleyards have a greater capacity to accommodate animals ranging in size from large to small. More than half of the facilities have average to excellent hay sheds and wash bays, whereas less than half have dedicated animal quarantine space.

The findings of this study should assist government agencies, local councils, emergency management teams and other stakeholders in planning for and considering renovation/upgrade of potential animal safe places.

The assessment guideline developed as part of this research can be included in the local council’s emergency management plan to improve adequate planning for safe animal evacuation.

The construction industry’s contribution to environmental deterioration is widely established in the literature, implying that addressing this issue will require a coordinated effort from all stakeholders. According to literature, stakeholder involvement without stakeholder management (SKM) is not enough, in ensuring efficient construction waste management (CWM). This study investigates the impact of SKM on efficient CWM by aggregating all relevant SKM variables and measuring their degree of influence on efficient CWM.

This study used a four-stage research approach that included a literature review, a pilot study, a questionnaire survey and statistical analysis. After a thorough examination of the literature, nine essential SKM factors were identified and tested by a questionnaire survey following a pilot study. A total of 310 questionnaires were filled out and returned for analysis (exploratory and confirmatory factor analysis).

The study established that SKM is a unidimensional construct since all the variables extracted unto one underlying component with total variance explained (TVE), accounting for 58.938% of the total Variance in the measure of SKM in efficient CWM. Additionally, the reliability and validity test results satisfied the recommended thresholds, thus justifying the factorability of the construct. Furthermore, the hypothesis test revealed that SKM has a statistically significant impact on efficient CWM, implying that increasing SKM will have a beneficial impact on efficient CWM.

The study is limited to material waste management in the construction industry and the outcome was determined solely by a field survey in Ghana. Extending the study to other jurisdictions would have improved its findings and made them easier to generalise.

The study’s findings are helpful for practitioners and researchers, especially regarding the influence of the eight SKM variables on efficient CWM.

The study’s findings will reduce pollution, thus enhancing public health and encouraging social inclusion through the creation of jobs in the waste management chain.

The uniqueness of this study is anchored on the fact that no CWM study has considered all the eight SKM variables measured in this study at the same time. Also, this study has contributed to the literature by establishing the determinants of SKM in efficient CWM in Ghana.