The content originally appeared on: CNN Bogota, Colombia (CNN)South American countries are bracing for an autumn of discontent, as spiking global fuel prices threaten to provoke more protests in the upcoming months. Rising fuel prices have already brought about protests in Argentina, Ecuador and Panama. Their neighbors could be particularly susceptible to rising prices at the pump, because the region lacks alternative means of transportation, such as railways and waterways that are more common in Europe and North America - […]
