Photograph of regrowth at the Meadow summer spill site, near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the meadow summer spill site near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the meadow summer spill site near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the meadow control site near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the meadow control site near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the meadow control site near Tuktoyaktuk, Northwest Territories
Photograph of regrowth at the Little River Lake site, Kings County, Nova Scotia
Photograph of regrowth at an unidentified spill site near Tuktoyaktuk, Northwest Territories
Photograph of regrowth around slag heaps 3 kilometres from the Copper Cliff site, near Sudbury, Ontario
Photograph of regenerating sugar maple one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of regenerating red maple one year after glyphosate spraying, Riverside site, central Nova Scotia
Photograph of reemergence of Stereocaulon paschale lichen at Richard Lake site, near Sudbury, Ontario
Photograph of red-stained rock face in a roast bed at Nickel Rim, near Sudbury, Ontario
Photograph of red-stained roast bed remnants and hillside tree recovery at Nickel Rim, near Sudbury, Ontario
Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of red oak leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of red maple remnants at the Copper Cliff site, near Sudbury, Ontario
Photograph of red maple regrowth, likely at the Riverside site, central Nova Scotia
Photograph of red maple at Falconbridge, near Sudbury, Ontario
Photograph of red maple (Acer rubrum) stump sprout regrowth, likely at the Riverside site, central Nova Scotia
Photograph of red maple (Acer rubrum) on a hilltop 3 kilometres from the Copper Cliff site, near Sudbury, Ontario
Photograph of recently dead trees from spruce budworm infestation in Point Pleasant Park, Halifax, Nova Scotia
Photograph of recently dead tree from spruce budworm infestation in Point Pleasant Park, Halifax, Nova Scotia
Photograph of recent clear cut and plantation, Fundy National Park, southern New Brunswick
Photograph of rearing containers with Tetropium fuscum infested spruce bolts, Canadian Forestry Service containment room
Photograph of Raup's Indian paintbrush (Castilleja raupii) near Tuktoyaktuk, Northwest Territories
Photograph of Raup's Indian paintbrush (Castilleja raupii) near Tuktoyaktuk, Northwest Territories
Photograph of raspberry (Rubus strigosus) growth one year after Glyphosate spraying, Riverside site, central Nova Scotia
Photograph of pyrogenic heath barrens containing a variety of crowberries (Empetrum) and lichen (Cladonia), Halifax County, Nova Scotia
Photograph of Purple pitcher plant (Sarracenia purpurea), likely in Terra Nova National Park, Newfoundland and Labrador
Photograph of Purple pitcher plant (Sarracenia purpurea), likely in Terra Nova National Park, Newfoundland and Labrador
Photograph of purple fringed orchid (Habenaria fimbriata) at Wanapitei River, near Sudbury, Ontario
Photograph of purple fringed orchid (Habenaria fimbriata) at Wanapitei River, near Sudbury, Ontario
Photograph of purple fringed orchid (Habenaria fimbriata) at Wanapitei River, near Sudbury, Ontario
Photograph of pumpkin plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of pumpkin plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of pumpkin plant leaf damage from acidic particulates, near the Tufts Cove generating station, Dartmouth, Nova Scotia
Photograph of puffins at Gull Island, near Cape St. Mary's, Newfoundland and Labrador
Photograph of Potamogeton oblongus on Sable Island
Photograph of Potamogetaon oblongus (bog pondweed) on Sable Island
Photograph of pond draining and slag heaps at the Coniston site, near Sudbury, Ontario
Photograph of planted spruce growth in a reference plot, Riverside site, central Nova Scotia
Photograph of persistent litter around a coastal pond on Bon Portage Island, Shelburne County, Nova Scotia
Photograph of persistent litter around a coastal pond on Bon Portage Island, Shelburne County, Nova Scotia
Photograph of persistent litter and discarded lobster traps on Bon Portage Island, Shelburne County, Nova Scotia
Photograph of persistent beach litter and one unidentified person at Bon Portage Island, Shelburne County, Nova Scotia
Photograph of persistent beach litter and one unidentified person at Bon Portage Island, Shelburne County, Nova Scotia
