High-level Event on Climate Change: Thematic plenary II: Mitigation: “Reducing emissions and stabilizing the climate – safeguarding our common future” – Facilitator: H.E. Ms. Gro Harlem Bruntland, Special Envoy of the Secretary-General on climate change. Co-chairs: H.E. Ms. Michelle Bachelet, President of the Republic of Chile; and H.E. Mr. Alfred Gusenbauer, Federal Chancellor of Austria.