Photograph of spruce budworm aftermath, Highlands Road, Cape Breton
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of spruce budworm aftermath in Cape Breton Highlands National Park
Photograph of Split Pingo, near Tuktoyaktuk, Northwest Territories
Photograph of Split Pingo near Tuktoyaktuk, Northwest Territories
Photograph of sparse vegetation regrowth at a tailings site at Copper Cliff, near Sudbury, Ontario
Photograph of sparse mugwort (Artemesia) growing at a tailings site at Nickel Rim, near Sudbury, Ontario
Photograph of sparse Black spruce (Picea mariana) on Long Island near Postville, Newfoundland and Labrador
Photograph of sparse Ammophila (marram grass) on Sable Island
Photograph of sparse Ammophila (marram grass) on Sable Island
Photograph of sparse Ammophila (marram grass) on Sable Island
Photograph of sparse Ammophila breviligulata (marram grass) on Sable Island dunes
Photograph of Sora (Porzana carolina) on the banks of the Mackenzie River at Bear Island, near Norman Wells, Northwest Territories
Photograph of small mammal snap traps in action, Riverside site, central Nova Scotia
Photograph of small mammal snap traps in action, Riverside site, central Nova Scotia
Photograph of small mammal snap traps in action, Riverside site, central Nova Scotia
Photograph of small mammal snap traps in action, Riverside site, central Nova Scotia
Photograph of small mammal snap traps in action, Riverside site, central Nova Scotia
Photograph of small mammal snap traps in action, Riverside site, central Nova Scotia
Photograph of slow vegetation regeneration in Plot 1, one year after glyphosate spray, Riverside site, central Nova Scotia
Photograph of slow vegetation regeneration at the Antrim site, Halifax County, Nova Scotia
Photograph of slow regrowth post-spray at the Antrim site, Halifax County, Nova Scotia
Photograph of slow regeneration one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of slow regeneration of Plot 3 as seen from Plot 1 after glyphosate spray, Riverside site, central Nova Scotia
Photograph of slow regeneration in the second post-spray year at the Antrim site, Halifax County, Nova Scotia
Photograph of slow regeneration in Plots 2 and 4 one year after glyphosate spray, Riverside site, central Nova Scotia
Photograph of slow regeneration after twice spraying at the Antrim site, Halifax County, Nova Scotia
Photograph of slow regeneration after twice spraying at the Antrim site, Halifax County, Nova Scotia
Photograph of slow regeneration after twice spraying at the Antrim site, Halifax County, Nova Scotia
Photograph of slow regeneration after spraying at the Little River Lake site, Kings County, Nova Scotia
Photograph of slow conifer regrowth in a control area at the Antrim site, Halifax County, Nova Scotia
Photograph of slow conifer regeneration after spraying, central Nova Scotia
Photograph of slag heaps on the shore of Coniston Creek, Coniston site, near Sudbury, Ontario
Photograph of slag heaps on the north side of Kelly Lake, Copper Cliff site, near Sudbury, Ontario
Photograph of slag heaps near the lakeshore at the Coniston site, near Sudbury, Ontario
Photograph of slag heaps near the Coniston site, near Sudbury, Ontario
Photograph of slag heaps near a denuded slope junction, Coniston mining site, near Sudbury, Ontario
