With COP26 so prominently in the headlines it is prescient to consider the effects of the Montreal Protocol limiting ozone depleting chemicals as both a success in halting the increase in UV radiation & as a global effort to reduce greenhouse gas emissions.
This success story is explained in our recent piece: (2021). Global Change Biology, 27, 5681– 5683. https://doi.org/10.1111/gcb.15841
The recent Nature paper Young et al., 2021 considering the “World Avoided” by the Montreal Protocol was further explored by Simon Clark below.