Russia has regained its power in the era of Vladimir Putin’s administration. Since regaining the power back, Russia is known to make a move to strengthen its relationship with the Middle East, especially Syria. In Syria, Russia put a lot of its interest mainly are its sovereignty interest and economic interest. In this case, too, Russia wishes that both countries can reach the national interest of each country. One of the ways for Russia to protect its interest and get away from its insecurity about its interest in Syria is to help on assisting in Syria Crisis. Syria Crisis began in 2011 alongside the Arab Springs. This thesis will explain why Russia decided to intervene in the Syria crisis through peace talks called Astana Negotiations. This thesis will use humanitarian intervention as a tool for breaking down the decision of Russia and in understanding the issue better.