deletions | additions       diff --git a/Tropospheric_ozone_is_important_for__1.tex b/Tropospheric_ozone_is_important_for__1.tex  index 2e7ed9b..13086b3 100644  --- a/Tropospheric_ozone_is_important_for__1.tex  +++ b/Tropospheric_ozone_is_important_for__1.tex 
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Tropospheric ozone is important for both air quality and climate change. Over the industrial period, tropospheric ozone, the third most potent greenhouse gas has been estimated to exert a radiative forcing equivalent to a quarter of the CO2 forcing. There are two sources of tropospheric ozone: stratospheric troposphere transport (STT) and photochemical photochemical production, with estimated fluxes of 550 Tgyr-1 and 5100 Tgyr-1 respectively (Stevenson, 2006). 2006) (interesting: \cite{Stevenson_2005}\cite{Stevenson_2009} ??)  (Stevenson, 2006 - Stevenson, D. S. et al. (2006), Multimodel ensemble simulations of present‐day and near‐future tropospheric ozone, Journal of Geophysical Research: Atmospheres, 111(D8), doi:10.1029/2005JD006338.).