In this issue: 1. Kigali Amendment latest ratifications 2. Organisers Introduce Overarching Agenda for the 2023 World Cold Chain Symposium 3. Efficient, Smart, Controlled Refrigeration Tackled at ICR in Paris - Invited article 4. Antarctic ozone hole starts amid questions about the impact of Hunga Tonga eruption 5. Road to COP28: Energy efficiency, the key to sustainable cooling in Africa-IIR interviews 6. Workshop for customs, ozone officers set (Namibia) 7. Use of HCFCs in Mongolia reviewed 8. U.N. Environment Program members, top scientists find collaboration at CSU climate workshop 9. Montreal Protocol Champions Earn Planetary Guardians Ozone Award 10. US EPA Approves New Refrigerants For Refrigeration 11. Ozone-depleting substances 2023 12. Green Coo­ling Sum­mit 2023 – Green Cooling along the Cold Chain