Joshua Swift,
Special Assistant - Ontario Desk
| Environnement et Changement climatique Canada (ECCC)
Carlos Pena,
Special Assistant, Policy,
President's Office
| Secrétariat du Conseil du Trésor du Canada (SCT)
Eamonn McGuinty,
Senior Policy Advisor,
Office of the Minister of Environment and Climate Change
| Environnement et Changement climatique Canada (ECCC)