Costa Rica–Nicaragua San Juan River border dispute President Laura Chinchilla was criticized by former President Óscar Arias for her naïve handling of the situation. On November 18, 2010, Costa Rica filed proceedings against Nicaragua in the International Court of Justice. The complaint alleges an incursion into, occupation of and use by Nicaragua's Army of Costa Rican territory, breaches of Nicaragua's treaty obligations toward Costa Rica, and “ongoing and planned dredging and the construction of the canal (that) will seriously affect the flow of water to the Colorado River of Costa Rica, and will cause further damage to Costa Rican territory, including the wetlands and national wildlife protected
Carnival in Costa Rica help foster ties between both countries. Many Costa Ricans, due to the sequences shot in the country before the civil war, consider this film to be of historical value. Carnival in Costa Rica Carnival in Costa Rica is a 1947 American musical film directed by Gregory Ratoff and written by Samuel Hoffenstein, John Larkin, and Elizabeth Reinhardt. It was released in Technicolor by Twentieth Century-Fox. Dick Haymes, Vera-Ellen, Cesar Romero, and Celeste Holm starred as two pairs of lovers who try to thwart an arranged marriage at Carnival time in Costa Rica. Luisa, daughter of Rico and Elsa Molina, returns