Photograph of tailings plant growth experiments without using a gravel base, Nickel Rim, near Sudbury, Ontario
Photograph of tailings growing trials with a gravel base at the Nickel Rim site, Falconbridge, near Sudbury, Ontario
Photograph of summer regrowth at the Point spill site, near Tuktoyaktuk, Northwest Territories
Photograph of sulfur dioxide damage to red pine (Pinus resinosa) at Richard Lake, near Sudbury, Ontario
Photograph of sulfur dioxide damage to red maple (Acer rubrum) at the Copper Cliff site, near Sudbury, Ontario
Photograph of stunted tamarack (Larix laricina) with size reference on Long Island, near Postville, Newfoundland and Labrador
Photograph of stunted Pinus sylvestris (Scotch pine) on Sable Island
Photograph of stored pulpwood, Highlands Road, Cape Breton
Photograph of stored pulpwood, Highlands Road, Cape Breton
Photograph of stored pulpwood, Highlands Road, Cape Breton
Photograph of stored pulpwood, Highlands Road, Cape Breton
Photograph of stored pulpwood, Highlands Road, Cape Breton
Photograph of Star tipped cup lichen (Cladonia alpestris) in Terra Nova National Park, Newfoundland and Labrador
Photograph of Staghorn sumac (Rhus typhina) at Wanapitei River, near Sudbury, Ontario
Photograph of Staghorn sumac (Rhus typhina) at Wanapitei River, near Sudbury, Ontario
Photograph of stacked shipping containers at the pier near Point Pleasant Park, Halifax, Nova Scotia
Photograph of spruce budworm-killed forest in Cape Breton Highlands National Park
Photograph of spruce budworm-killed forest in Cape Breton Highlands National Park
Photograph of spruce budworm-killed forest in Cape Breton Highlands National Park
Photograph of spruce budworm-killed forest in Cape Breton Highlands National Park
Photograph of spruce budworm-killed forest in Cape Breton Highlands National Park
Photograph of spruce budworm salvage cuts, Highlands Road, Cape Breton
Photograph of spruce budworm salvage cuts in Cape Breton
Photograph of spruce budworm salvage cuts in Cape Breton
Photograph of spruce budworm damaged trees, Point Pleasant Park, Halifax, Nova Scotia
Photograph of spruce budworm aftermath, Highlands Road, Cape Breton
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
