Search
Skip to Search Results- 3Reclamation of land--Alberta
- 1Acorus americanus Raf
- 1Constructed wetlands
- 1Fine root
- 1Oil sands
- 1Oil sands exploration pads
-
2015-03-04
Reclamation projects underway in northern Alberta aim to convert tailings ponds—a byproduct of oil sands production that typically have high pH and salinity—into constructed wetlands. Though research suggests that these wetlands can support healthy aquatic plant communities, we know little about...
-
2015-03-04
Oil sands mining removes large areas of vegetation and soil across the landscape, thus post-mining reclamation requires the development of reconstructed soils to support tree growth. These reconstructed soils are generally made up of a top layer of peat mineral soil mix, and an underlying layer...
-
2015-03-04
In situ oil sands exploration (OSE) requires the creation of temporary drilling pads, which are often located in peatlands. These pads are created by removing trees and blading the fen surface, leaving windrows of peat along the pad edges; the pad is then frozen-in to create a level surface....