Prince Edward Island

Adapting to
Climate Change
in PEI

As PEI's climate changes, the province is taking action to strengthen communities and coastlines, support the economy, and prepare for future challenges. This site shares what we know about climate impacts, government action, and tools to help Islanders build resilience.

View Adaptation Plan Climate Hazard Map

Did you know?

PEI has some of the most
comprehensive coastal hazard mapping
available in Canada.

Being informed helps you prepare. Explore the CHRIS to learn about flooding and erosion on any property in PEI.

chris.peiclimate.ca

Screenshot of the CHRIS (PEI Climate Hazard & Risk Information System) interactive map

1,100+

km Province wide flood hazard maps

50+

Years of coastal erosion data

Explore the CHRIS Platform

Explore the site

Everything you need to know
about climate adaptation in PEI

Navigate through our sections to find information, tools, and resources tailored for Islanders.

PEI's Climate Adaptation Plan

Discover how the Building Resilience: Climate Adaptation Plan guides the province in preparing for flooding, erosion, extreme heat, and stronger storms.

Read the plan →

Several printed Prince Edward Island documents, including a 'Coastal Hazard Assessment' and 'Coastal Erosion Hazard Assessment,' spread out on a wooden surface.

What Do We Offer

Explore information on erosion, flooding, and coastal hazards. Access tools, reports, and property-specific risk information for Islanders.

Browse our resources →

What Can You Do

Learn what steps you can take to protect your home and community. Understand coastal policies and how to reduce your risk.

Learn how to prepare →

An aerial view of a coastal commercial facility and parking lot protected by a seawall, located beside an inlet with a road bridge and docked boats.

What Do We Do

Explore the six priority themes of PEI's Climate Adaptation Plan and the actions being taken to build resilience across the Island.

See our actions →

Explore our Adaptation Resources

Discover guidance, tools, and insights that support resilient communities and informed decision-making.

Cars driving through deep, splashing muddy floodwater on a flooded road during heavy rain.

Why do we experience erosion and flooding?

Erosion and flooding are hazards that impact everyone in PEI, in particular residents and property owners in coastal communities.

Understand the risks →

Coastal properties, what are the risks?

The Coastal Property Guide provides clear information on what is permitted on coastal properties, the risks associated with living along the coast, and practical steps you can take to adapt.

Read the property guide →

Cover of the November 2023 'Prince Edward Island State of the Coast Report'

What is the state of the coast?

The State of the Coast Report outlines the current state of PEI's coastline, both natural and human systems, and provides essential background to support stronger coastal management policies.

Read the report →

A scenic view of steep red coastal cliffs dropping into calm blue water, with a grassy edge and weathered wooden fence posts in the foreground.

What hazards exist on my property?

Coastal Hazard Assessments provide free property-specific erosion and flood risk information. CHRIS is an interactive map for exploring climate hazards across PEI. Together, they can help you make informed decisions.

Explore hazard tools →

Illustration of a woman in a sun hat drinking water while standing on cracked, dry earth under a bright sun

Extreme heat, how to prepare.

Extreme heat is a hazard that can affect everyone in PEI, particularly older adults, young children, outdoor workers, and people without access to cooling. Know how to be prepared and stay safe.

Read safety tips →

Illustration titled 'Building Resilience: Climate Adaptation Plan' showing community members engaging in green activities like planting trees

What is our plan?

The Building Resilience: Climate Adaptation Plan provides a roadmap to protect communities, industries, and natural habitats while building resilience against climate change.

View the roadmap →

Adapting to
Climate Change
in PEI

PEI has some of the most
comprehensive coastal hazard mapping
available in Canada.