20 percent more trees in megacities would mean cleaner air and water, lower carbon and energy use

Planting 20 percent more trees in our megacities would double the benefits of urban forests, like pollution reduction, carbon sequestration and energy reduction. The authors of the study say city planners, residents and other stakeholders should start looking within cities for natural resources and conserve the nature in our urban areas by planting more trees. https://www.sciencedaily.com/releases/2018/01/180118162455.htm