This review article compares various sustainable adsorbents for removing pollutants from water. It covers natural, carbon, waste, biomass, biopolymer, nanocomposite-based adsorbents, as well as metallic organic frameworks and other novel materials. The review discusses characterization, modification, adsorption capacities, isotherm models, kinetics, and the impact of factors like pH, temperature, and particle size. It also addresses adsorbent formulation, optimization, cost-effectiveness, thermodynamic parameters, regeneration, reusability, molecular modeling, and future perspectives.

Micropollutants are a growing concern in drinking water. This review evaluates biological treatment and bioaugmentation as potential solutions for their removal. It summarizes the occurrence of micropollutants in drinking water sources, discusses current treatment processes and their limitations, and critically examines the technical challenges and scientific considerations for implementing biological treatment in drinking water.

Plastic waste, particularly microplastics (MPs) and nanoplastics (NPs), poses a significant threat to the environment and human health. The COVID-19 pandemic further increased plastic production and waste. This review examines the sources, interactions, ecotoxicity, exposure routes, toxicity mechanisms, and detection methods for MPs and NPs, aiming to better understand their impact and find solutions to address this global issue.

Plan-EO is a new initiative that aims to address the growing problem of diarrheal diseases in children, especially in the context of climate change. It brings together experts to collect and analyze data on enteric pathogens and their determinants. The project will create a database and a web-based dashboard to share spatial data products, helping to identify high-risk areas and populations for targeted interventions like vaccines and improved sanitation.

Health-promoting schools (HPS) prioritize comprehensive health through policies, curricula, environments, and services. While not a new concept, its implementation has been limited. To address this, UN agencies have developed resources to empower countries to strengthen school health programs and create healthier learning environments.

The website "WASH EM" is a platform that provides information and resources related to water, sanitation, and hygiene (WASH) in emergency settings. The website features a range of research articles, reports, and case studies related to WASH in emergencies, including topics such as water treatment, sanitation, hygiene promotion, and disease outbreak response.

The UNICEF data on water, sanitation, and hygiene highlights the ongoing challenges faced by many people around the world in accessing basic sanitation and hygiene facilities.

Medical News Today provides a comprehensive overview of personal hygiene practices and their importance for overall health and well-being. The article emphasizes the significance of maintaining good personal hygiene habits to prevent the spread of infections and diseases.

The WHO/UNICEF Joint Monitoring Programme for Water Supply, Sanitation and Hygiene (JMP) and the UN-Water Global Analysis and Assessment of Sanitation and Drinking-Water (GLAAS) have provided insights into the progress on sanitation and hygiene in Africa between 2000 and 2022.