Suspected guerillas carried out a deadly explosives attack on the Pan-American Highway in southwest Colombia. The region has been gripped by violence over the past few days.

Once seen as anti-graft strongholds, the US, UK, Canada and Sweden are slipping into decline due to a lack of political leadership, Transparency International's Corruption Perception Index has revealed.

The EU will impose a moving price cap on Russian oil, among other measures, in a bid to shrink Russia's economy. The bloc hopes the latest sanctions package will urge…