A cationic chelating polymer, namely biopolymer chitosan CHI with a molecular weight of 117 kDa is employed in the present study to bring about the retention of azoic dyes from its aqueous solution

Circular economy strategies seek to reduce the total resources extracted from the environment and reduce the wastes that human activities generate in pursuit of human wellbeing.

Does humanity's future lie in the ocean? As demand for resources continues to grow and land-based sources decline, expectations for the ocean as an engine of human development are increasing.

The UN 17 Sustainable Development Goals (SDGs) and the 169 targets have been considered in multidisciplinary approaches worldwide.

Background: Fruits and vegetables are an excellent source of nutrients, with numerous health benefits. Most consumers are not meeting the daily recommended intake of fruits and vegetables.

The recovery of resources from waste streams including food production plants can improve the overall sustainability of such processes from both economic and environmental points of view.

An Article in support of SDGs 2 and 12, analysing the affordability of the EAT–Lancet benchmark diets using food price and household income data for 744 foods in 159 countries, collected under the International Comparison Program.

To understand the Twitter network of an environmental and political event and to extend the network theory of social capital, the authors performed a network analysis of the English tweets during the first 10 days of the United Nations’ Conference of the Parties in Paris in 2015.

Nepal has been suffering from a serious energy crisis for decades. It has severely affected its economic, social and political developments.