PANAMA CITY (AP) — Panama’s Supreme Court ruled unanimously Tuesday that a 20-year concession for a Canadian copper mine that has been the focus of widespread environmental protests was unconstitutional. In March, Panama’s legislature reached an agreement with First Quantum allowing Minera Panama to continue operating the huge copper mine for at least 20 more years. The dispute over the mine led to some of Panama's most widespread protests in recent years, including a blockade of the mine’s power plant. A court decision that declared the contract unconstitutional was the last opportunity for opponents to get it thrown out. The Canadian government said it respected Tuesday's ruling and was following the contract negotiation closely.

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Persons: —, Raisa Banfield, “, ”, Jean, Pierre J, ” ___ Rob Gillies Organizations: PANAMA CITY, Minerals, Pan, Naval, Panamanians, National Assembly, government’s Global Affairs Department Locations: PANAMA, Panama, Panama’s, Costa Rica, Minera Panama, Colon province, Toronto, America, Caribbean