Chemistry Dept, Unilever Lecture Theatre and Zoom https://us02web.zoom.us/j/81374421855?pwd=bHdnVmxxTUlyL3lzTlpiVTRmZWtIQT09 2023-06-06 14:00: Snowpack nitrate photolysis drives the summertime atmospheric nitrous acid (HONO) budget in coastal Antarctica (Millie Bond, British Antarctic Survey)