Photograph of an Innu archer at the 1974 Northern Games, Tuktoyaktuk, Northwest Territories
Photograph of an herbicide-spraying helicopter at Brier Island, Nova Scotia
Photograph of an herbicide-spraying helicopter at Brier Island, Nova Scotia
Photograph of an "engineer's soil pit" one month after spill, likely near Norman Wells, Northwest Territories
Photograph of an empty petri dish near a spray plot edge near Riverside site, central Nova Scotia
Photograph of an eight-year-old spruce plantation, Greater Fundy Ecosystem, New Brunswick
Photograph of an artificial cavity in a spruce plantation, Greater Fundy Ecosystem, New Brunswick
Photograph of an artificial cavity in a spruce plantation, Greater Fundy Ecosystem, New Brunswick
Photograph of an artificial cavity in a spruce plantation, Greater Fundy Ecosystem, New Brunswick
Photograph of an artificial cavity in a spruce plantation, Greater Fundy Ecosystem, New Brunswick
Photograph of an area cleared of spruce budworm damaged trees, Point Pleasant Park, Halifax, Nova Scotia
Photograph of an area cleared of spruce budworm damaged trees, Point Pleasant Park, Halifax, Nova Scotia
Photograph of an area cleared of spruce budworm damaged trees, Point Pleasant Park, Halifax, Nova Scotia
Photograph of an Arctic tern standing near a nest site at Alexandra Fiord, Ellesmere Island
Photograph of an Arctic tern standing near a nest site at Alexandra Fiord, Ellesmere Island
Photograph of an Arctic tern standing near a nest site at Alexandra Fiord, Ellesmere Island
Photograph of an Arctic tern standing near a nest site at Alexandra Fiord, Ellesmere Island
Photograph of an Arctic tern standing near a nest site at Alexandra Fiord, Ellesmere Island
Photograph of an Arctic tern looking at two eggs at a nest site at Alexandra Fiord, Ellesmere Island
Photograph of an Arctic tern looking at an egg at a nest site at Alexandra Fiord, Ellesmere Island
Photograph of an Arctic tern looking at an egg at a nest site at Alexandra Fiord, Ellesmere Island
Photograph of an Arctic tern looking at an egg at a nest site at Alexandra Fiord, Ellesmere Island
Photograph of an Arctic tern looking at an egg at a nest site at Alexandra Fiord, Ellesmere Island
Photograph of an Arctic tern looking at an egg at a nest site at Alexandra Fiord, Ellesmere Island
Photograph of an alder-dominated unsprayed reference plot, Little River Lake site, Kings County, Nova Scotia
Photograph of an active tailings site at Copper Cliff, near Sudbury, Ontario
Photograph of an active tailings site at Copper Cliff, near Sudbury, Ontario
Photograph of an active tailings pond at the Copper Cliff site, near Sudbury, Ontario
Photograph of an active tailings pond at the Copper Cliff site, near Sudbury, Ontario
Photograph of an active tailings pond at Copper Cliff, near Sudbury, Ontario
Photograph of an active tailings pond at Copper Cliff, near Sudbury, Ontario
Photograph of an active tailings pond at Copper Cliff, near Sudbury, Ontario
Photograph of an active tailings pond and slag heaps at the Coniston site, near Sudbury, Ontario
Photograph of an active forest fire in La Mauricie National Park, Quebec
Photograph of an active forest fire in La Mauricie National Park, Quebec
Photograph of an active forest fire in La Mauricie National Park, Quebec
Photograph of an active forest fire in La Mauricie National Park
Photograph of an active forest fire in La Mauricie National Park
Photograph of an access point to the Coniston mining site, near Sudbury, Ontario
Photograph of an abandoned DEW Line site (now a reindeer herding station) at Atkinson Point, Tuktoyaktuk Peninsula, Northwest Territories
Photograph of an 0.5 hectare all-aged softwood conventional clear cut, Aylesford Lake, Kings County, Nova Scotia
Photograph of Ammophila arenaria (marram grass) on Sable Island
Photograph of altitudinal coastal tundra near Postville, Newfoundland and Labrador
Photograph of altitudinal coastal tundra near Postville, Newfoundland and Labrador
Photograph of Alpine arnica (Arnica alpina) near Tuktoyaktuk, Northwest Territories
Photograph of advancing fir regeneration at a clearcut site near Corner Brook, Newfoundland
Photograph of adult Tetropium fuscum
Photograph of adult Tetropium fuscum
Photograph of Acadian forest understory in the Tobeatic Wilderness Area, southwestern Nova Scotia
Photograph of Acadian forest understory in the Tobeatic Wilderness Area, southwestern Nova Scotia
