Canadian Climate Data and Scenarios

Welcome to the Canadian Climate Data and Scenarios (CCDS) site. The CCDS is an interface for distributing climate change information. Learn more about CCDS.

The goals of CCDS are to:

  • Support climate change impact and adaptation research in Canada and other countries;
  • Support stakeholders requiring scenario information for decision making and policy development;
  • Provide access to Canadian research on the development of scenarios and adaptation research.

Information for all users

New to CCDS?

Before using CCDS data or visualisations, please see this Important Information.

You may also wish to consult the Climate Scenarios Basics, the Data Categories tool, or the Climate Data and Scenarios for Canada Report.

Latest updates

October 2016 Maps, time series plots and tables of projected time period (annual) change in temperature, precipitation, snow depth, sea ice concentration, sea ice thickness and wind speed are now available.

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