Insights into Editorial: Developing urban wetlands is only way to avert water crisis

  Introduction: According to a recent WWF Risk Filter analysis, 100 cities globally will be facing ‘severe water scarcity’ by 2050. These cities are home to around 350 million people. Climate change and rising population—the total population of these cities could increase from 17% in 2020 to around 51% by 2050—have been cited as underlying …