Mine reclamation plan consists of ensuring that the physical structures that remain after mine closure do not impose a long-term hazard to public health and safety and the environment, which includes ensuring that the land and watercourses are returned to a safe and environmentally sound state and to an acceptable end use, considering the Best Available Technology Economically Achievable (BATEA).

Mining activities significantly impact the environment; they generate huge quantities of spoil, promote deforestation and the loss of agricultural production, as well as releasing contaminants that result in the loss of valuable soil resources. These negative impacts are now being recognized and this book shows how corrective action can be taken. The introduction of sustainable mining requires mitigation strategies that start during the mine planning stage and extend to after mineral extraction has ceased, and post-closure activities are being executed. Reclamation of Mine-impacted Land for Ecosystem Recovery covers: methods of rejuvenation of mine wasteland including different practices of physical, chemical and ecological engineering methods; benefits of rejuvenation: stabilization of land surfaces; pollution control; aesthetic improvement; general amenity; plant productivity; and carbon sequestration as well as restoring biodiversity and ecosystem function; best management practices and feasible solutions to the impacts of mining which will reduce the pollution load by reducing the discharge rate and the pollutant concentration; reduce erosion and sedimentation problems, and result in improved abandoned mine lands; and ecosystem development. The authors explain how mining impacts on soil properties and how soil carbon reserves/soil fertility can be restored when mining has ceased. Restoration involves a coordinated approach that recognizes the importance of key soil properties to enable re-vegetation to take place rapidly and ecosystems to be established in a low cost and sustainable way. This book’s unique combination of the methods for reclamation technologies with policies and best practice worldwide will provide the background and the guidance needed by scientists, researchers and engineers engaged in land reclamation, as well as by industry managers.

Modern treaties, increased self-government, new environmental assessment rules, co-management bodies, and increased recognition and respect of Indigenous rights make it possible for northern communities to exert some control over extractive industries. Whether these industries can increase the well-being and sustainability of Canada’s Arctic communities, however, is still open to question. Extractive Industry and the Sustainability of Canada’s Arctic Communities delves into the final research findings of the Resources and Sustainable Development in the Arctic project which attempted to determine what was required for extractive industry to benefit northern communities. Drawing on case studies, this book explores how northern communities can capture and distribute a fairer share of financial benefits, how they can use extractive activities for business development, the problems and possibilities of employment and training opportunities, and the impacts on gender relations. It also considers fly-in fly-out work patterns, subsistence activities, housing, post-mine clean-up activities, waste management, and ways of monitoring positive and negative impacts. While extractive industries could potentially help improve the sustainability of Canada’s Arctic, many issues stand in the way, most notably power imbalances that limit the ability of Indigenous Peoples to equitably participate in their governance. Extractive Industry and the Sustainability of Canada’s Arctic Communities emphasizes the general need to determine how new institutions and processes, which are largely imported from the south, can be adapted to allow for a more authentic participation from the Indigenous Peoples of Canada’s Arctic.

Presents papers on mine and mill tailings and mine waste, as well as current and future issues facing the mining and environmental communities. Subjects related to technical capabilities and developments, regulations and environmental concerns are included.