All Podcast Episodes

Ep.133: Adopt-A-Pond and snake research

Courtney Leermakers talks about at-risk snake species and conservation research as a Wetland Conservation Technician with the Toronto Zoo.

Contributor:
Courtney Leermakers
Ep.132: The Carolinian Forest

Jon Harris talks about the Carolinian Forest and all the elements that make up this endangered forest.

Contributor:
Jon Harris
Ep.131: Citizen Science

Lisa and Mary Kate talk about the value of data collection for people observing and for the scientists using that data. They describe how to contribute observations using the "Adopt-a-Pond" and "Clam Counter" apps available on Android and iOS.

Contributor:
Lisa Browning and Mary Kate Whibbs
Ep.130: Toronto Lost Rivers

Helen Mills talks about the Toronto Lost Rivers Program, her journey from despair over the environmental crisis to action and where to find more information.

Contributor:
Helen Mills
Ep.129: Missing voices in the environmental movement

Ambika Tenneti and Jacqueline L Scott discuss the absence of Black, Indigenous and immigrant voices from the environmental movement and how to change that.

Contributor:
Ambika Tenneti and Jacqueline L Scott
Ep.128: Conservation Authorities

Jonathan Harris recounts the history of conservation authorites, their role in flood and other hazard management, and 2020 legislative changes that have weakened the role of the 36 CAs in protecting watersheds.

Contributor:
Jonathan Harris
Ep.127: Duckweed and microbes

Anna O'Brien discusses research on duckweed and its microbes, a tiny fast-growing floating aquatic plant. It presents possibilites for bioremediation of nutrient run-off and other contaminants, such as tire wear particles.

Contributor:
Anna O'Brien
Ep.126: Toronto’s landscape

John Wilson talks about Toronto's landscape, the effects of glaciation and subsequent melting over the last 11,000 years, and how we can better listen and relate to the land.

Contributor:
John Wilson
Ep.125: Biophilic cities

Nina-Marie Lister describes "biopolhilic" cities, how Toronto reflects this concept in its policies and infrastruture design, cities which examplify the concept, and how Toronto could improve.

Contributor:
Nina-Marie Lister
Ep.124: Bats
Episodes Title

Toby Thorne talks about the Toronto Zoo's Native Bat Conservation Program, Toronto's bats, research, echo location and communication sounds, and survival threats.

Contributor:
Toby Thorne
Ep.123: Toronto Field Naturalists’ Juniors Program

Anne Purvis describes the TFN's Juniors Program, free, with activities appropriate for kids 6 to 14, reflecting different seasons, habitats, and species.

Contributor:
Anne Purvis
Ep.122: More Charles Sauriol Stories

Floyd Ruskin recounts stories about Charles Sauriol, the late naturalist/conservationist, including tapping maple trees and Sauriol's friendship with the artist, B.C. Johnson.

Contributor:
Floyd Ruskin
Ep.121: Invasive Garden Plants

Julianne Labreche talks about invasive garden plants, why you should avoid buying or sreading them, and using "Grow Me Instead" a valuable resource from the Ontario Invasive Plants Council.

Contributor:
Julianne Labreche
Ep.120: Snowy Owls
Episodes Title

Bruce Thompson describes Snowy Owls, their diet, why some migrate south from the Arctic, and the effect of climate change on their population.

Contributor:
Bruce Thompson
Ep.119: Allen Gardens plant collection

Nancy Dengler relates the history of the Allan Gardens green houses and describes the collection generally as well as some special plants.

Contributor:
Nancy Dengler
Ep.118: Ethical nature photography

Zunaid Khan defines ethical nature photography, its importance, examples of bad behaviour, and key principles to follow.

Contributor:
Zunaid Khan
Ep.117: Toronto’s grass and weeds by-law

Lorraine Johnson enlarges on the vagueness of Toronto’s grass and weeds by-law, effects on homeowners wanting a "natural" garden, and desirable by-law changes.

Contributor:
Lorraine Johnson
Ep.116: Charles Sauriol and the Don Valley

Floyd Ruskin describes how the late Charles Sauriol became engaged as a naturalist and conservationist, his work conserving the Don Valley and his impact elsewwhere in the province.

Contributor:
Floyd Ruskin
Ep.115: Edible and medicinal trees and shrubs

David Cowl talks about edible and medicinal elements of trees and shrubs and provides important information about foraging.

Contributor:
David Cowl
Ep.114: Overwintering, Arctic-nesting ducks

Anne Purvis talks about ducks that fly south from the Arctic to overwinter on L Ontario, easily recognizable in handsome breeding plumage, and the threats they face.

Contributor:
Anne Purvis