The 2019 Update on the 2018 Quadrennial Assessment by the UNEP Environmental Effects Panel assessing how climate change, ozone and UV-B radiation interact is now published in Photochemical & Photobiological Sciences.
Bernhard et al., (2020), Environmental effects of stratospheric ozone depletion, UV radiation and interactions with climate change: UNEP Environmental Effects Assessment Panel, update 2019. Photochemical & Photobiological Sciences DOI: 10.1039/d0pp90011g
The Panel met in Alexandria on the South Island of New Zealand in September-October 2019 to consider the latest research into these effects on climate, human health, terrestrial and aquatic ecosystem, materials, pollution, and biogeochemical cycling; as well as cross-cutting factors affecting all of these global concerns.
This year 2020, we will reconvene in September to consider what has been a very unusual year for ozone depletion and climate interactions in both the northern and southern hemispheres.