Climate change science, research and data

Modelling, analysis, scenarios, trends, variations, historical data, greenhouse gas and aerosols.

Services and information

Climate modelling and analysis

Canadian Centre for Climate Modelling and Analysis, models, data, plots and animations.

Climate data and scenarios

Interface for distributing climate change information: observations, scenarios, projections, reports.

Climate trends and variations

Climate Trends and Variations bulletins, adjusted homogenized climate change data.

Historical climate data and research

Historical variability, future climate, temperature scenarios, precipitation, extremes, regional climate.

Greenhouse gas monitoring program

Station map and measurements, figures, instrumentation, data.

Aerosols monitoring program

Station descriptions, measurements and instruments, data and trends, research publications.

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