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The present study focused on examining the effect of treated wastewater (TWW) on soil chemical properties. Also, efforts were made to compare the soil chemical properties under TWW irrigation with that under groundwater (GW).

During the years 2021 and 2022, surface and subsurface soil samples were randomly collected in triplicate by using an auger fortnightly at two depths (20 and 40 cm) from the selected spot areas to represent the different types of irrigation water sources: TWW and GW. Samples of the GW and the TWW were collected for analysis.

This study examines the impact of TWW on soil characteristics and the surrounding environment. TWW use enhances soil organic matter, nutrient availability and salt redistribution, while reducing calcium carbonate accumulation in the topsoil. However, it negatively affects soil pH, electrical conductivity and sodium adsorption ratio, although remaining within acceptable limits. Generally, irrigating with TWW improves most soil chemical properties compared to GW.

In general, almost all of the soil’s chemical properties were improved by irrigating with TWW rather than GW. Following that, wastewater is used to irrigate the soil. Additionally, the application of gypsum to control the K/Na and Ca/Na ratios should be considered under long-term TWW and GW usage in this study area in order to control the salt accumulation as well as prevent soil conversion to saline-sodic soil in the future. However, more research is needed to thoroughly investigate the long-term effects of using TWW on soil properties as well as heavy metal accumulation in soil.

In countries where disclosing and reporting matters on sustainability are optional, what are the drivers promoting voluntarily disclosing information related to social responsibility and environmental sustainability corporate environmental and social responsibility? Exploring drivers promoting the demand for voluntarily disclosing information related to social responsibility and environmental sustainability in Saudi Arabia, where regulatory and professional bodies have not mandated information on corporate environmental and social responsibility, motivates this study.

A total of 48 individuals voluntarily participated in the survey.

Findings reveal that creating a better social, ethical and mental image, building a public relations image for the company, improving stakeholder trust in the company, signaling to investors the company’s care for the earth to meet the ethical motivation of stakeholders, enhancing corporate social responsibility awareness and exhibiting surpasses the mere generation of profits, all derive such disclosure. Such disclosure also signifies the firm’s value as well as improves the overall firm’s economic performance.

Regulatory and professional bodies must issue and adopt reporting models for entities, principally private companies, whether publicly traded or not, of the content. Their reports should aim to inform users and stakeholders about fulfilling the social and environmental responsibilities of entities toward society and its members.

Out of the drivers for the demand, perceptions of elders toward meeting ethical motivation of senior management significantly differ from that of younger.

Few studies have been attempted on drivers of the demand for reporting environmental sustainability and social responsibility in an environment where such reporting is not mandated. This study offers insight from Saudi Arabian corporate reports.