Stratospheric ozone chemistry

摘要: Abstract Stratospheric ozone is important in shielding the planet from harmful solar radiation and tropospheric and, while to plants humans large amounts also, combination with water vapour, a major source of OH radicals which act as detergent for many chemical species emitted into troposphere by natural anthropogenic emissions. This paper presents chemistry affecting both stratospheric an emphasis on stratosphere. In decade since last Environment Canada report (Wardle et al. , 1997) there have been advances our understanding. Recent studies shown that inorganic chlorine, main contributor polar depletion middle reduction, has started decrease result implementation Montreal Protocol. During this period, launched small satellite, SCISAT‐1. We discuss processes related loss, such chlorin...