Biochar

Introduction Wastewater often contains mixed pollutants like dyes and pharmaceuticals, making treatment more difficult than single-pollutant removal. In this study, Griffin Loebsack and co-authors investigated how biochar removes methyl orange…

Groundwater pollution from oil spills is a serious environmental problem. Petroleum hydrocarbons like benzene, toluene, xylene, and PAHs can spread into water and create risks for human health, animals, and…

Water pollution is a major problem today. Harmful pollutants like dyes and medicines enter rivers and water systems, causing risks to both humans and nature. In this study, Griffin Loebsack,…

This study by Pamuru et al. shares a simple but important story about soil and sustainability. Imagine poor soil on a roadside that cannot support plant growth and easily loses…

Jyotirmay Roy and his team share an important story about soil pollution. Today, many soils contain toxic elements like cadmium, lead, and arsenic. These pollutants mainly come from human activities…

Deepak Das, the first author of this study, tells a very interesting story about how a serious water pollution problem can be solved in a simple and sustainable way. In…

Caffeine is one of the most widely consumed compounds in the world. However, caffeine pollution has become a growing concern in water systems. As a result, researchers now classify caffeine…

Agriculture today faces a tough challenge. Farmers must grow more food while using less water. Climate change makes this even harder, especially in regions like Spain where olive farming depends…

In this study, Mahmuda Akter Mele, along with Ravinder Kumar, Ioan Sanislav, and Elsa Antunes, explored a smart way to turn waste into value. They focused on spent coffee grounds,…