Under the Ice

Extracting winter algae samples to provide crucial information about the future of our planet’s freshwater.

2023 Trebek Grantee

Andrew Budziak

Andrew and team dive into icy waters to uncover vital clues algae hold about the future health of our planets freshwater ecosystems."

Follow the dangerous journey Under the Ice to uncover insights on future of our freshwater

2023 Trebek Grantee Andrew Budziak's project follows an elite team of ice divers in the Kenora region as they venture into some of the most hostile environments on Earth to collect winter algae samples.

These algae communities, crucial for understanding the health of freshwater lakes, were recently discovered living on ice ceilings during the winter months. Due to the challenging nature of accessing these samples, very few have been collected, and as ice coverage diminishes each year due to climate change, the window for studying them is closing.

Through breathtaking underwater cinematography and compelling storytelling, Andrew’s documentary will showcase the extreme conditions under which citizen science thrives, offering valuable insights into the future of our planet's freshwater ecosystems.

Searching for Insights on the Future of Freshwater

Hear Andrew explain what his team hopes to find Under the Ice

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Principle of Two-Eyed Seeing

Mapping the Geo-Cultural Landscape

By its position along the edge of the Canadian Shield, Georgian Bay has been a crossroads of cultures since people first inhabited the shores of Glacial Lake Algonquin over 11,000 years ago. This marked the beginning of a long-lived interconnection between an evolving landscape and the Indigenous cultures, including the Huron-Wendat and Anishinaabe Peoples, who have called Georgian Bay home for thousands of years.

Embracing the principle of 'two-eyed seeing' means reconciling the Indigenous perspective and history with state-of-the-art mapping technologies. Our team utilized Light Detection and Ranging (LiDAR) technology to map geo-cultural sites and landscapes identified by local Indigenous partners, uncovering over 11,000 years of history in the landscape.

To provide a more comprehensive understanding of Georgian Bay's history, the project overlays Indigenous oral histories with the stories the landscapes reveal. By integrating the oral traditions of the Huron-Wendat and Anishinaabe Peoples with modern scientific findings, we preserve Indigenous knowledge and create a fuller picture of the past.

Between May and October 2023, Trebek Explorer Kirsten Kennedy and her team members and field assistants embarked on an extensive fieldwork journey across Georgian Bay. They visited geocultural sites in 4 primary locations including the historic region of Huronia, the Niagara Escarpment, the Killarney Peninsula, and the expansive 30,000 Island region.

The team collected LiDAR data, photographs, aerial imagery, video, and invaluable knowledge from local communities and Indigenous Elders. This comprehensive approach enabled the team to document the rich environmental and cultural history of these diverse regions.

To learn more scroll down or select one of the 4 fieldwork locations:

EXPLORER’S JOURNEY

FIELD NOTES

From May - Oct 2023, our team spent countless hours hiking, boating, flying drones, and setting up LiDAR equipment on rocky shores to uncover the hidden stories of Georgian Bay.

TREBEK EXPLORERS DRIVE IMPACT IN 3 DIFFERENT WAYS

The Trebek Initiative was launched in 2021 to explore and celebrate Canada’s natural and cultural heritage.

Through storytelling, we illuminate the hopeful work our 38 Trebek Explorers are doing across Canada, with a goal to inspire future explorers and drive meaningful impact through Discovery, Engagement and Action.

Discover how Kirsten’s project delivered impact through:

DISCOVERY

Project Impact Through

In total, we performed 115 LiDAR flights around Georgian Bay, covering a diverse range of locations including the historic region of Huronia, the Niagara Escarpment, the Killarney Peninsula, and the expansive 30,000 island region.

Our explorations led us to 13 archaeological sites. Highlights include the St. Louis Jesuit mission, where Fathers Brebeuf and Lalemont were captured; Sainte Marie among the Hurons; the Ball site (circa 1600), one of the largest villages in Huronia; and the Ossossane and Cahiague sites, which were detailed by Champlain. We also investigated the Forget site, where archaeological excavations have left remarkable traces of longhouses and palisade walls.

Explore the 4 Areas Surveyed by LIDAR

Learn about an ancient engineering marvel and view the “mystery circle” uncovered by LIDAR.

Explore the exciting landscape and stories of the caves and waterfalls of the Niagara Escarpment.

Explore landscapes shaped by natural forces and the activity of the Anishinaabe Peoples.

Each island holds stories of ancient engineering, navigation, and adaptation of the Anishinaabe.

REGION OF HURONIA

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Mnijikaning Fish Weirs

Ancient Engineering Marvel

Beneath the grass and mud of an unassuming waterway lies one of the most extraordinary archaeological sites in Ontario: the Mnijikaning Fish Weirs.

These ancient structures, radiocarbon-dated to 4,900 years old, offer a fascinating glimpse into the engineering prowess of early Indigenous peoples.

NIAGARA ESCARPMENT

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Eugenia Falls

Sparkling Waters of Georgian Bay

Eugenia Falls, also known as “Sparkling Waters” or “Ke-waid-dun-dot,” stands at 30 meters, making it the tallest waterfall in the Georgian Bay Geopark. This breathtaking natural feature has a rich geological and cultural history, offering visitors a glimpse into the ancient forces that shaped the landscape and the myths surrounding it.

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Grieg's Caves

A Journey Through Time and Geology

Nestled along the rugged landscape of the Bruce Peninsula, Grieg's Caves offer a fascinating glimpse into the geological and cultural history of the region.

Located on the shores of Georgian Bay, these caves are part of the Niagara Escarpment, a UNESCO World Biosphere Reserve renowned for its breathtaking cliffs and ancient forests.

KILLARNEY PENINSULA

THE 30,000 ISLANDS

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Whistler Bay

Uncovering the Secrets of the Canadian Shield

This footage is from Whistler Bay near French River and captures the aftermath of the 2018 Parry Sound forest fire. This devastating fire cleared out dense forests, exposing the underlying shape of the landscape and revealing the geological wonders of the Canadian Shield.

Exploring Whistler Bay, you can witness the interplay between geological forces and cultural histories which shaped this extraordinary landscape. This site offers a unique window into the ancient past and the rich cultural narratives of the Indigenous peoples.

Discover the hidden stories of the Canadian Shield and the French River, and see how the landscape has evolved over billions of years.

ENGAGEMENT

Project Impact Through

It is important to engage with a diverse group of stakeholders, to ensure we capture and document Georgian Bay's rich geocultural history comprehensively. By working closely with Indigenous Elders, technical experts, and the local community, we’ve built a deeper connection to the land and its heritage.

This continued collaboration is key to informing our educational and conservation efforts while supporting the proposal for a UNESCO Global Geopark designation for the region.

Learn how the team:

ACTION

Project Impact Through

Our work to date has demonstrated the powerful impact of LiDAR technology in revealing previously unseen details of the region’s physical and cultural landscape.

These insights will support efforts to secure UNESCO Global Geopark designation for the area which will help to enhance the educational and conservation activities across Georgian Bay.

The key actions from this project:

What is Lidar?

LiDAR (Light Detection and Ranging) is a remote sensing method that uses light in the form of a pulsed laser to measure variable distances to the Earth. These light pulses generate precise, three-dimensional information about the shape of the Earth and its surface characteristics.

We used LiDAR to capture high-resolution data of the landscape, revealing hidden historical and geological features that are not visible to the naked eye.

How did we use it?

The team encountered challenges such as dense vegetation and difficult weather conditions, which sometimes interfered with LiDAR data collection. Additionally, processing the large volumes of data required significant time and computational resources to ensure accuracy and detail.

Any Troubles?

Want to learn even more?

Just ask the Maple Mentor anything you are curious about learning more about!

MEET THE TEAM

  • Kirsten Kennedy

    2023 TREBEK GRANTEE

    Leading the project using UAV-borne LiDAR, developing geological and paleoenvironmental narratives, creating educational programming.

  • Jack Contin

    TRADITIONAL ECOLOGICAL KNOWLEDGE ELDERS

    Advising on Indigenous content, facilitating discussions with Indigenous organizations and stakeholders, identifying and classifying geo-sacred sites for conservation.

  • Nicholas Eyles

    GEOSPATIAL ANALYSIS EXPERT

    Over 40 years of experience in geospatial analysis, leading geology research projects, creating educational and public geology publications.

  • Jamie Hunter

    ARCHAEOLOGICAL EXPERT

    Expertise in Huron-Wendat and early European colonization archaeology, facilitating access to important archaeological sites.

  • Peter Storck

    PALEOINDIAN PERIOD EXPERT

    Expert on the Archaic period in Georgian Bay and Ontario, advising on locations for LiDAR mapping, and potential for discovering culturally significant sites.

WHAT’S NEXT?

Working in partnership with the Turtle Island Educational Center, we aim to collect stories from Indigenous knowledge keepers to consolidate geomythology for the geographic region of Georgian Bay. To date, we have compiled a database with about 55 sites or regions with strong geocultural stories that form the backbone of the project to develop a UNESCO Global Geopark.

Our plans include creating time-maps of the shifting paleoenvironments of Georgian Bay over the last 10,000 years. These time-maps will be instrumental in the development of the UNESCO Global Geopark, showcasing the dynamic history and rich cultural heritage of the region.

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