Core Viewpoint - Colombia has decided to impose a 30% tariff on 20 products imported from Ecuador in response to Ecuador's unilateral actions, with potential expansion to a broader range of products [1] Group 1: Tariff Measures - The Colombian government aims to restore trade balance through these temporary tariff measures, which do not signify a cessation of dialogue or diplomatic negotiations for a resolution [1] - The affected Ecuadorian export products are valued at approximately $250 million [1] Group 2: Energy and Trade Relations - Colombia's Ministry of Mines and Energy announced the suspension of international electricity trading with Ecuador as a preventive measure to protect national energy sovereignty and security, prioritizing domestic electricity supply [1] - Ecuador has announced a 30% "security tax" on goods imported from Colombia starting February 1, due to severe border security issues and ineffective cross-border law enforcement cooperation [1]