There will be a planned outage of this website beginning 8:00 am CST on Monday, March 3 and lasting through Wednesday, March 5 as we migrate our network to EPA’s National Computer Center. During the move, this website will be unavailable. Please check the site on Thursday March 6, 2025 after 8 am CST as we hope to have all services restored by then. Il y aura une interruption programmée de ce site web à partir de 8h00 CST le lundi 3 mars et jusqu'au mercredi 5 mars, car nous transférons notre réseau vers le Centre National de l'Informatique de l'EPA. Pendant cette période, le site web sera indisponible. Veuillez vérifier le site le jeudi 6 mars 2025 après 8h00 CST, car nous espérons avoir rétabli tous les services d'ici là.

Climate Change Impacts (Annex 9)

This is an archive of all information related to Climate Change Impacts (Annex 9).

Quarterly Climate Impacts and Outlook: Great Lakes Region – September 2024

The “Quarterly Climate Impacts and Outlook: Great Lakes Region” is a brief bulletin published jointly by the National Oceanic and Atmospheric Administration and Environment and Climate Change Canada, summarizing the latest season’s weather and water level conditions and weather and water level-related impacts over the Great Lakes and provides an outlook for the upcoming quarter. […]

Posted: January 14, 2025

Great Lakes Water Quality Agreement’s Climate Change Impacts Annex Webinar

It is with great excitement that we announce the upcoming Great Lakes Water Quality Agreement’s Climate Change Impacts Annex Webinar which will take place on Friday, January 24th from 11 a.m. – 12 p.m. ET. Housing, Infrastructure and Communities Canada (HICC) and ICLEI (Local Governments for Sustainability) Canada’s Climate Insight will provide a live demonstration […]

Posted: January 14, 2025

2023 Annual Climate Trends and Impacts Summary for the Great Lakes Basin

The 2023 Annual Climate Trends and Impacts Summary for the Great Lakes Basin, led by Environment and Climate Change Canada and the U.S. National Oceanic and Atmospheric Administration and a partnership of climate services organizations in the U.S. and Canada, provides an overview of the climate trends and impacts in the basin for the year, […]

Posted: December 6, 2024

Quarterly Climate Impacts and Outlook: Great Lakes Region – June 2024

The “Quarterly Climate Impacts and Outlook: Great Lakes Region” is a brief bulletin published jointly by the National Oceanic and Atmospheric Administration and Environment and Climate Change Canada, summarizing the latest season’s weather and water level conditions and weather and water level-related impacts over the Great Lakes and provides an outlook for the upcoming quarter. It is published […]

Posted: December 5, 2024

Quarterly Climate Impacts and Outlook: Great Lakes Region – March 2024

The “Quarterly Climate Impacts and Outlook: Great Lakes Region” is a brief bulletin published jointly by the National Oceanic and Atmospheric Administration and Environment and Climate Change Canada, summarizing the latest season’s weather and water level conditions and weather and water level-related impacts over the Great Lakes and provides an outlook for the upcoming quarter. […]

Posted: December 5, 2024

Quarterly Climate Impacts and Outlook: Great Lakes Region – December 2023

The “Quarterly Climate Impacts and Outlook: Great Lakes Region” is a brief bulletin published jointly by the National Oceanic and Atmospheric Administration and Environment and Climate Change Canada, summarizing the latest season’s weather and water level conditions and weather and water level-related impacts over the Great Lakes and provides an outlook for the upcoming quarter. […]

Posted: December 5, 2024

Quarterly Climate Impacts and Outlook: Great Lakes Region – September 2023

The “Quarterly Climate Impacts and Outlook: Great Lakes Region” is a brief bulletin published jointly by the National Oceanic and Atmospheric Administration and Environment and Climate Change Canada, summarizing the latest season’s weather and water level conditions and weather and water level-related impacts over the Great Lakes and provides an outlook for the upcoming quarter. […]

Posted: December 5, 2024

(Webinar) Development of the Next Generation of Regional Climate Change Projections

Interested in learning about climate modeling projects in the Great Lakes Basin? Check out our webinar on Friday September 13th from 11am–12pm ET on the Development of the Next Generation of Regional Climate Change Projections for the Great Lakes Basin. Join us and our guest speaker Dr. Michael Notaro from the Nelson Institute for Environmental Studies […]

Posted: September 5, 2024

2022 Annual Climate Trends and Impacts Summary for the Great Lakes Basin

The 2022 Annual Climate Trends and Impacts Summary for the Great Lakes Basin, led by Environment and Climate Change Canada and the U.S. National Oceanic and Atmospheric Administration and a partnership of climate services organizations in the U.S. and Canada, provides an overview of the climate trends and impacts in the basin for the year, […]

Posted: August 1, 2024