Economist
Look closer, however, and Russias victory rings hollow. Islamic State (IS) remains. The peace is brittle. Even optimists doubt that diplomacy in Geneva will prosper (see article). Most important, Mr Putin has exhausted an important tool of propaganda. As our briefing explains, Russias president has generated stirring images of war to persuade his anxious citizens that their ailing country is once again a great power, first in Ukraine and recently over the skies of Aleppo. The big question for the West is where he will stage his next drama.