Azerbaijan

The Trans Adriatic Pipeline offers an alternative to Russian gas and could supply new countries once capacity doubles

Russia and Turkey pursue different aims in Syria, Libya and the South Caucasus but manage to avoid direct confrontation

As the first Russian peacekeeper dies, Moscow is finding that policing the peace is complicated

Russian troops have had to step in to stop renewed fighting as Azerbaijani and Armenian troops battle over territory

The Turkish and Azerbaijani presidents have attended a military parade with a twist, showing off captured Armenian arms

The prime minister is being blamed for losing the war, but this has not produced a force capable of ousting him

Tehran is forced to adapt to sudden changes on its frontier, recognising its limited options and the risk of spillover

Armenia's defence minister has resigned over the defeat in Nagorno-Karabakh