Causes and effects of climate change
Services and information
Causes of climate change
Natural causes, human causes, climate forcers, greenhouse gas, fossil fuels.
Canada’s Changing Climate Report
Canada’s current and projected climate changes: temperature, precipitation, ocean acidity and more.
Facts on climate change
Natural factors, human activity, global warming, effects on global communities.
Adapting to climate change
Helping Canadians adapt to climate change.
Climate system
Sunlight energy, radiant heat absorption, greenhouse effect, energy distribution, weather patterns.
Greenhouse gas effect
Radiation absorption and reflection, greenhouse gas production, water cycle.
Climate change and health
Health effects, risks, food and water security, infectious diseases and populations at risk.
Climate change and water
Rising sea level, reduced ice cover, thawing of permafrost, loss of marine habitat, changing ecosystems.
Climate change and agriculture
Weather and climate conditions related to agriculture.
Frequently asked questions about climate change
Air pollution, greenhouse gases, global warming, stopping climate change.
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