The Preparatory Session for MOP32 held a moment of silence for the passing in October 2020 of Mario Molina, a Mexican chemist whose research led to the discovery of the Antarctic ozone hole. 23 November 2020 Copy hyperlink Attribution guidelines
The Preparatory Session for MOP32 held a moment of silence for the passing in October 2020 of Mario Molina, a Mexican chemist whose research led to the discovery of the Antarctic ozone hole. 23 November 2020 Copy hyperlink Attribution guidelines