This paper examines the causal impacts of reducing solid waste imports on water quality in China, which was the world’s largest importer of waste until recently. We focus on the National Sword policy, introduced at the end of 2017, which abruptly banned the import of plastics, textiles,...

We exploit the public good attributes of Ganges water pollution cleanup and theoretically analyze an aggregate economy of two cities-Kanpur and Varanasi-through which the Ganges flows. Our specific objective is to study whether water pollution cleanup in these two cities ought to be provided in...

This paper examines the causal impacts of reducing solid waste imports on water quality in China, which was the world's largest importer of waste until recently. We focus on the National Sword policy, introduced at the end of 2017, which abruptly banned the import of plastics, textiles, vanadium...

The EU's ambition is zero water pollution by 2030. In view of this, we assessed EU actions to address ship-source seawater pollution. Overall, EU rules improved, but implementation weaknesses existed and data was insufficient to measure results. While the European Maritime Safety Agency...

The EU's ambition is zero water pollution by 2030. In view of this, we assessed EU actions to address ship-source seawater pollution. Overall, EU rules improved, but implementation weaknesses existed and data was insufficient to measure results. While the European Maritime Safety Agency...

This paper empirically examine the causal effect and mechanisms of China's outward foreign direct investment (OFDI) on pollution emissions. Employing the difference-in-differences (DID) alongside various heterogeneity robust estimation methods based on a series of firm-level data, our findings...

This report examined the potential for integrating algae cultivation with nutrient recovery in two scenarios: (i) the integration of algae cultivation with wastewater or effluent treatment; and (ii) the cultivation of macroalgae in eutrophicated open waters. The resulting biomass is intended for...

Although water is a vital finite resource for sustaining life, it is under constant pressure from anthropogenic activities. Among the different types of surface water, lakes are particularly difficult to restore once water quality deteriorates due to their hydrological cycles and complex...

The growth of synthetic polymers has resulted in a significant rise in the manufacturing and use of plastics worldwide. Microplastics (MPs) may survive in the environment for very prolonged periods because of how slowly plastics degrade. Information on the importance of several potential...

Fish consumers are often challenged by tradeoffs between nutritional benefits and contaminant risks, which increase due to environmental pollution. Health campaigns and labeling initiatives can guide decision-making by providing information both on contaminant risk and nutritional value of a...

The Joint Research Centre (JRC) Water Laboratory has worked with the Education for Climate Coalition to develop a role-play game on debating solutions to water quality contamination. The starting point and context for the game was provided by real water quality data collected as part of "The...

This report highlights the commonalities and disagreements between the reporting by Member States (MS) to the Water Framework Directive (WFD) and the Marine Strategy Framework Directive (MSFD) on the standards for Biological Quality elements in coastal waters, and the methodological standards...

This briefing provides information on the quality of Europe's bathing waters and is complemented by a map viewer to help people make informed decisions about where to bathe. It is published in the context of the European Union's zero pollution action plan and is based on analysis of data...

Water input in copper mining varies substantially across sites worldwide, with implications for local sustainable resource management. We quantify water use in global copper mining at unprecedented spatial resolution, using machine learning to estimate site-level water withdrawal and identify...

The rise of shale gas and tight oil development has triggered a major debate about hydraulic fracturing (HF). In an effort to bring light to HF practices and their potential risks to water quality, many U.S. states have mandated disclosure for HF wells and the fluids used. We employ this setting...

The Joint Research Center organised the "Summer school on the evaluation of air, soil and water pollution in support to the European Green Deal: a holistic approach" from 4-8 September 2023, in Novi Sad, Serbia. This event was organized in partnership with the University of Novi Sad (UNS) and...

The Joint Research Center organised the "Summer school on the evaluation of air, soil and water pollution in support to the European Green Deal: a holistic approach" from 4-8 September 2023, in Novi Sad, Serbia. This event was organized in partnership with the University of Novi Sad (UNS) and...

From the Atlantic to the Mediterranean, most of Europe's bathing waters are of excellent quality for swimming when assessed against the two specific health relevant parameters (Escherichia coli or E. coli and intestinal enterococci) as required under the Bathing Water Directive (EU, 2006). This...

From the Atlantic to the Mediterranean, most of Europe's bathing waters are of excellent quality for swimming when assessed against the two specific health relevant parameters (Escherichia coli or E. coli and intestinal enterococci) as required under the Bathing Water Directive (EU, 2006). This...

This briefing provides a first overview of PFAS pollution in water based on monitoring data reported to EEA's Waterbase. PFOS levels are compared with regulatory threshold values, providing an initial understanding of risks in European waters.

Reactive nitrogen (N) and phosphorus (P) pollution in Germany is mainly caused by production of cattle meat and milk, which is mostly consumed domestically. This pollution comes at a high external costs not yet addressed by current policies. We explore scenarios where reduced domestic cattle...

We investigate the impact of groundwater contamination on educational outcomes in India. Our study leverages variations in the geographical coverage and timing of construction of safe government piped water schemes to identify the effects of exposure to contaminants. Using self-collected survey...

Steadily increasing demand for water poses a threat to sustainable development, and an increasing number of regions are chronically short of water. Putting caps on water consumption, increasing water use efficiencies, and supporting improved sharing of water resources are now critical to...

We study how spillovers from water pollution cleanup in the Ganges affect social welfare in an aggregate economy consisting of Kanpur and Varanasi, two cities through which this river flows. We view pollution cleanup in both cities as a local public good and point out that, if Kanpur cleans up...

Latin America and the Caribbean (LAC) countries have made notable progress in reducing income inequality; however, the extent to which water and sanitation may foster inequalities remains unclear. In this sector, disparities emerge as lower-income households may encounter reduced access to clean...