This article is authored by Arun Duggal, founder, Centre of Excellence for Research in Climate Change and Air Pollution ...

Dead plants are decomposed by bacteria, which use up the oxygen in the water during respiration ... can be used as an indicator species for air pollution. are commonly used to determine air ...

Disruptions to the water cycle are "already causing suffering ... and huge cuts in planet-heating pollution. Speaking to NBC News, Mariana Mazzucato, a professor and founding director of the ...