- From 1 January to 31 July, accumulated carbon emissions from wildfires across Canada total 290 megatonnes. This is already more than double the previous record for the year as a whole and represents over 25% of the global total for 2023 to date https://atmosphere.copernicus.eu/record-breaking-boreal-wildfire-season 2 comments environment
- Changes of the Ozone Hole over Antarctica in the past 40 years at maximum yearly extend. With current efforts will be reaching pre 1980s level by 2060. https://atmosphere.copernicus.eu/2019s-ozone-hole-context 13 comments dataisbeautiful
- Sahara Dust transportation over Europe https://atmosphere.copernicus.eu/cams-accurately-forecasts-first-saharan-dust-transports-2022 4 comments europe