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The purpose of this study is to describe and explain the relative water scarcity condition as one of the main problems encountered in Indonesia. It is caused by fierce competition between water users, water over consumption and high water price. The water conflict and increasing phenomena of relative water scarcity result in unequal access to water between the rich and the poor. This research is intended to contribute to a balanced water governance system that secures equal and fair access to water resources for all users.

A mixed method approach was used involving interviews with the owners of the established bottled water companies, the community leaders, guard for sluice gate, local NGOs and several government agencies.

Research results indicate that water policies and implementation are lacking coherency. It is also shown that the complex government structure with responsibilities divided over multiple agencies is responsible for this. The circular economy for water governance system used to find alternative solutions for reducing social conflicts so that the water will be made available to those who have no water access.

This research used only one location with a representative number of interviewees; hence, the findings are not possibly generalizable.

The combination of water legal framework and circular economy concept was used to reduce water scarcity

This chapter considers food security in the Kingdom of Saudi Arabia from a global perspective within a water-energy-food nexus framework.

A general water-energy-food nexus framework is used to analyze the interplay of water scarcity, relative energy abundance, and food production and consumption in the Kingdom of Saudi Arabia. We identify crucial considerations from the perspective of high food import dependency based on sourcing food to the Kingdom of Saudi Arabia through food imports and foreign investments.

The Kingdom of Saudi Arabia has introduced major reforms to reduce the use of highly subsidized but very scarce water for domestic feed and food production. However, the country is now more vulnerable to increasing food demand in relation to high, volatile world market prices, particularly for cereals. Despite major reforms in agricultural production, the KSA government faces serious challenges.

Developing strategies to meet the KSA food security objectives is essential. The KSA government should push reform even further and revise its policy regarding forage crops to save scarce water resources. Furthermore, the Kingdom of Saudi Arabia would benefit from a more extensive food security strategy in which food stocks and subsidies are complemented by in-kind and cash transfers.

The purpose of this paper is to examine the climate change implications for both rainfall and saline intrusion in ground water, which could directly threaten both the tourism industry and other local livelihoods in the Caribbean. Water shortages will be particularly critical in the locations that are already water‐stressed; at or near the limits of their available supplies.

The paper focuses on Barbados as the island exhibits four critical factors that make it particularly sensitive and potentially vulnerable to water shortages. Barbados is relatively small and flat, and has limited water flow. Second, it is the most densely populated country in the Caribbean. Third, the economy is primarily driven by tourism, and has prospered as a result; Fourth, Barbados is characterized as “absolute water scarce” on the Falkenmark scale because of a per capita availability of freshwater per year of less than 500 cubic meters.

The paper observes that Barbados has a water availability of just 306 cubic metres per capita per year, which makes Barbados the 15th most water‐scarce nation in the world. Thus, Barbados is critically dependent on a water‐intensive industry, has limited options to expand the supply of the key resource, and now finds that the availability of this key resource might decline in future as a result of climate change.

The paper provides data, case studies and analysis to demonstrate the significant threat to tourism from water shortages relating to climate change.

The purpose of this paper is to provide a picture of the water situation of the states of India and to identify key areas in which intervention is necessary for sustainable development and poverty elevation.

To understand the trend and situation of water across the states, Water Poverty Index (WPI) has been constructed. WPI has been computed for the years 2012 and 2018 to get a picture of temporal change happening in the region. Further, descriptive statistics were used to show the required changes.

Jharkhand and Rajasthan continue to be the worst performer in both time periods. Water poverty was the least in the states of Goa and Chandigarh for both time periods. Although owing to improvement in access and capacity component, the water status of India as a whole improved from 2012 to 2018 but few states have witnessed a decline in their water situation mainly due to deterioration in the environment and resource components.

This paper adds to the relatively scarce literature on the water situation conducted for the states of India. The findings of the paper provide insights into the lacking areas responsible for the deterioration in water poverty status. The results can be utilized for framing proper policies to combat the water woes of the country.

The onset of climate change is expected to result in variations in weather patterns which can exacerbate water scarcity issues. This can potentially impact the economic productivity of nations as economic activities are highly dependent on water especially for agricultural countries. In response to this, the concepts of virtual water and water footprint have been introduced as metrics for measuring the water intensity of products, services and nations. Researchers have thus looked into virtual water trade flows as a potential strategy for alleviating water scarcity. The paper aims to discuss these issues.

Environmentally extended input-output models (IOMs) are often used to analyze interactions between economic and ecological systems. This work thus develops a multi-regional input-output model for optimizing virtual water trade between different geographic regions in consideration of local environmental resource constraints, product demands and economic productivity.

A case study on agriculture crop production and trade in different regions of the Philippines is utilized to demonstrate the capabilities of the model. The results show that the optimal strategy does not necessarily limit a water-scarce region to produce less water-intensive crops.

The model uses an input-output framework whose fixed coefficients reflect a fixed technological state. As such, the model is best used for short-term projections, or projections for mature technological state (i.e. where no major gains in efficiency or yield can be foreseen).

The proposed modeling framework can be used in any geographic region (provided relevant statistical data are available for calibration) to provide decision support for optimal use of limited water resources.

The model proposed in this work has general applicability to the optimal planning of agro-industrial systems under water footprint constraints. This modeling approach will be particularly valuable in the future, as climate change causes changes in precipitation patterns and water availability.

The purpose of this paper is to look at how the topic of water governance in the USA reflects the discussion just prior to the contemporary wave of privatisation that now characterises a large section of water in the country.

In addition to select classic articles, the body of literature chosen for review includes studies published between 2000 and 2019, using The PRISMA statement. Studies chosen were published in recognised journals in core disciplines relating to governance, water management, policy and regulation.

Private equity firms and water-focused investment funds are significant investors in private companies that operate municipal water works in the USA. This has caused much of the public water infrastructure in the country (and globally) to become privatised and held by international investors as securitised assets.

There is a need for further primary research to more comprehensively capture what actions the US government are taking to carve out a large policy-making space for themselves in a country that there is not an extensive body of literature on takeover decisions in water governance.

The confluence of privatisation in water governance within the US government is an area of growing concern to those interested in how water governance systems and protocols shape broader justice and equality developments across the country.

The purpose of the present study is to examine the inter-relationship between the multi-dimensional poverty and water poverty using household level data for Indian states.

A modified water poverty index (MWPI) for both rural and urban households was created using the five components approach and various quantifiable proxies. Principal component analysis (PCA) has been used for the construction of MWPI. Multidimensionality of poverty (MPI) is measured using the Alkire and Foster methodology. Further, the study has utilized correlation and Tobit regression analysis to show the relationship between MWPI and MPI.

The empirical findings suggest that there is a positive and significant relationship between multidimensional poverty and water poverty, with the extent of relationship being greater in rural areas. The results show that in rural areas all the components of water poverty has significant impact on multidimensional poverty, whereas in urban areas except use component all others have significant impact on multidimensional poverty. Further, components of multidimensional poverty were also found to be significantly impacting water poverty.

The study suggests that policymakers cannot treat both forms of poverty in isolation. If India aims to reduce poverty, then it needs to pay significant attention to improving water conditions.

This is a pioneering attempt to construct water poverty index at the household level while accounting for micro-level differences for Indian economy. It highlights that water poverty leads to multi-dimensional poverty and vice-versa.

The peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-12-2021-0731.

The aim of this paper is to reconcile the diverging opinions among Islamic economists toward the concept of scarcity and to present a holistic model of scarcity and abundance from a Qur’anic perspective.

Analyses of both interviews and texts were performed. The method in studying scarcity from Islamic perspective consisted of semi-structured interview with five experts in the field of Islamic economics and development.

One major implication of this study is that the concept of scarcity as it is postulated by mainstream economics tends to clash with the Islamic worldview, as it does not have any reference in Islam. Scarcity can act as a phenomenon in economic activities but not as the defining concept in Islamic economics.

Practically, this paper will contribute to the making of the first lecture of the course of Islamic economics.

Socially, this paper will contribute to the process of transforming the science of economics and Islamic economics for a sustainable tomorrow.

This paper is a fundamental paper that addresses some aspects from critical realism and transcendental idealism into the making of Islamic economics. Not only that the discussion on the concept of scarcity in Islamic economics is limited and seems to be lacking; in addition, this paper offers a critical discussion on the validity of the concept of scarcity in economics from a critical perspective.