What is the fine-grained topic of the following text: For information identifying known risks and uncertainties, relating to the issuance by the Ministry of Environment of the Certificate of Authorization to build the mine in Oka, financial resources, market prices, exchange rates, politico-social conflicts, competition, regulatory approvals, the purchase of the old St-Lawrence Columbium mine site from the Municipality of Oka should the Certificate of Authorization be issued, and other important factors that could cause actual results to differ materially from those anticipated in the forward-looking statements, please refer to the Risk and Uncertainties Section of the Corporation’s most recent Management’s Discussion and Analysis, which may be found at www.sedar.com. Only return the topic.
The risks and uncertainties associated with the authorization and construction of a new mine in Oka.