Adsorption is the most widely adopted, effective, and reliable treatment process for the
removal of inorganic and organic contaminants from wastewater. One of the major issues …

Global industrialization and excessive dependence on nonrenewable energy sources have
led to an increase in solid waste and climate change, calling for strategies to implement a …

Wastewater treatment involves the extraction of pollutants, removal of coarse particles, and
elimination of toxicants. Moreover, wastewater treatment kills pathogens and produces bio …

Due to climate change, two-thirds of mankind will face water scarcity by 2025, while by 2050,
global food production must increase by at least 50% to feed 9 billion people. To overcome …

The circular economy (CE) has emerged as a strategy able to fulfil the double purpose of
improving the economic performance of the agricultural activity while minimising the impact …

Water shortages are an issue of growing worldwide concern. Irrigated agriculture accounts
for about 70% of total freshwater withdrawals globally, therefore alternatives to use of …

As the most important resource for life, water has been a central issue on the international
agenda for several decades. Yet, the world's supply of clean freshwater is steadily …

Rapid population growth will engender an intensification in agricultural activities which
currently utilise most of global freshwater withdrawals, pressurizing not only the water sector …

Climate change, global population growth, and rising standards of living have put immense
strain on natural resources, resulting in the unsecured availability of water as an existential …

Energy security, food security, and water security have become the three most prominent
problems in human survival and sustainable development. The three are interrelated and …