Toronto's Air Quality (1:23)
Pollution: Vehicles and Expressways (1:08)
Ozone and Deadly Smog (1:07)
Air Pollution Linked to Diseases (1:54)
High Temperatures and Heat Stress (1:52)
Humanitarian Organizations (1:09)
Increasing Temperature in Toronto (1:06)
Hurricane in Halifax (1:45)
Blizzard in Halifax (2:17)
Weather Prediction (1:03)
Disaster Management (1:08)
Health and Safety Issues (1:36)
Health Threat of Global Warming (1:23)
Effects of Climate Changes (1:10)
Vancouver: Precarious Situation (1:21)
Vancouver's Perfect Storm (1:23)
Rising Sea Levels and Dike System (1:28)
Vancouver's Growth (1:58)
Vancouver's Dike System (1:56)
Importance of Front Line Medical Workers (1:44)
Disaster Preparedness (1:24)
Protection of Public Health (0:55)
Energy Efficiency (1:11)
Cooling Properties of Plants (1:13)
Water Treatment Capacity (1:09)
Economy vs. Environment (1:34)
Global Warming: Poor and Homeless (1:49)
Human Solution to Human Problem (1:39)
Human Foresight (1:17)