Climate Data and Information

Climate Atlas of Canada

The Climate Atlas of Canada combines climate science, mapping and storytelling to bring the global issue of climate change closer to home for Canadians. It is designed to inspire local, regional, and national action that will let us move from risk to resilience.

Climate Data for a Resilient Canada provides high-resolution climate data to help decision makers build a more resilient Canada.


PAVICS is a virtual laboratory facilitating the analysis of climate data. It provides access to several data collections ranging from observations, climate projections and reanalyses. It also provides a Python programming environment to analyze this data without the need to download it. This working environment is constantly updated with the most efficient libraries for climate data analysis, in addition to ensuring quality control on the provided data and associated metadata.

Canadian Centre for Climate Choices

The Canadian Institute for Climate Choices brings together experts from diverse disciplines to undertake rigorous research, conduct insightful analysis, and engage a range of stakeholders and rightsholders to bring clarity to the climate challenges and transformative policy choices ahead for Canada.


Climate Change Adaptation

A series of reports on how climate change is impacting our communities, environment and economy, and how we are adapting. Led by Natural Resources Canada.

This site provides access to archived ACASA’s projects, publications, and other research outputs that help Atlantic Canadians better prepare for, and adapt to, climate change.