In this issue: 1. New research proves Montreal Protocol successful 2. Biarritz pledge for fast action on efficient cooling 3. HFOs how much is too much? 4. HALO mission investigates ozone depletion and processes affecting our climate 5. Training workshop of national ozone officers from Western, Eastern, Northern and Southern regions of the Africa Anglophone Network in Ghana 6. Mongolia organises first Ozone2Climate technologies Roadshow and industry roundtable 7. Việt Nam to reduce 35% HCFCs consumption by 2024 8. Belarus to stop importing ozone-depleting substances as from 2020 9. Turkmenistan holds workshop on preventing illegal trade of ozone-depleting substances 10. La moitié des réfrigérateurs usagés ne sont pas dirigés vers les centres agréés (Belgium) 11. Recovery, recycling, regeneration, storage and destruction of ODSs used for fire protection sector in the Czech Republic 12. Participation sought for survey on low-GWP refrigerants 13. Jamaica training for refrigeration technicians in use of non-ozone depleting substances 14. R22 Refrigerant is set to expire beginning in 2020, what to consider for the coming year