Environmental sustainability assessment of wooden furniture produced in Pakistan

Life cycle assessment was carried out for a conventional wooden furniture set produced in Mardan division of the Khyber Pakhtunkhwa province of Pakistan during 2018-19. Primary data regarding inputs and outputs were collected through questionnaire surveys from 100 conventional wooden furniture set manufacturers, 50 in district Mardan and 50 in district Swabi. In the present study, cradle-to-gate life cycle assessment approach was applied for a functional unit of one conventional wooden furniture set. Production weighted average data were modelled in the environmental impacts modelling software i.e., SimaPro v.8.5. The results showed that textile used in sofa set, wood preservative for polishing and preventing insects attack and petrol used in generator had the highest contribution to all the environmental impact categories evaluated. Total cumulative energy demand for wooden furniture set manufactured was 30,005 MJ with most of the energy acquired from non-renewable fossil fuel resources.

Sustainability assessment of crops' production in India: empirical evidence from ARDL-ECM approach

PurposeThe study aims to evaluate the long- vs short-run relationships between crops' production (output) and crops' significant inputs such as land use, agricultural water use (AWU) and gross irrigated area in India during the period 1981–2018.Design/methodology/approachThe study applied the autoregressive distributed lag (ARDL) bounds testing approach to estimate the co-integration among the variables. The study uses the error correction model (ECM), which integrates the short-run dynamics with the long-run equilibrium.FindingsThe ARDL bounds test of co-integration confirms the strong evidence of the long-run relationship among the variables. Empirical results show the positive and significant relationship of crops' production with land use and gross irrigated area. The statistically significant error correction term (ECT) validates the speed of adjustment of the empirical models in the long-run.Research limitations/implicationsThe study suggests that the decision-makers must understand potential trade-offs between human needs and environmental impacts to ensure food for the growing population in India.Originality/valueFor a clear insight into the impact of climate change on crops' production, the current study incorporates the climate variables such as annual rainfall, maximum temperature and minimum temperature. Further, the study considered agro-chemicals, i.e. fertilizers and pesticides, concerning their negative impacts on increased agricultural production and the environment.

The mediating effect of sustainability strategy between sustainability committees and business performance: can persistent assessment condition this effect?

Purpose This study aims to analyse the role of persistence in the assessments carried out by sustainability agencies in the interaction between sustainability committee characteristics, sustainability strategies and performance. Design/methodology/approach The authors accessed a sample of European sustainable multinational and transnational companies (EMNs) for the period 2008–2017 from RobecoSAM universe. Using a set of simultaneous equation models, the authors test the effect of the sustainability committee on sustainability performance considering the sustainability strategy as a mediating element. Moreover, the authors analysed if the persistent assessment of sustainability agencies conditions the previous interaction. Findings Persistence of the sustainability assessment performed by an external agency is necessary to support the sustainability strategy and the sustainability committee, legitimating an organization in its institutional context. Practical implications This study provides practitioners with relevant insights into the identification of the sustainability strategy followed by an EMN and the effects associated with it can be useful for social and economic agents in decision-making processes. Social implications A persistent assessment could be a signal over time of the evolution of organizations, reinforcing the monitoring mechanisms. It is a stimulus to EMNs as they obtain both an indicator of their levels of performance and public recognition. Originality/value The lack of similarity in the levels of sustainable performance observed among companies can be explained by the persistence, which is an omitted variable in previous studies.