The article studies the key factors (security, geopolitics, economy) that directly impact the strategy of the Republic of Uzbekistan towards the Shanghai Cooperation Organization (SCO). It is revealed that this strategy always has been based on following priorities: (1) ensuring national and regional security in Central Asia (2) preserving independence in foreign policy (3) balancing the interests of major powers in Central Asia (4) preventing hegemony of a single state or a group of states within the SCO (5) using the SCO to implement Uzbekistan's priorities in trade, economy and transport interconnectivity.

Due to the current transformation of the SCO and intensification of geopolitical competition among its major members the necessity of applying middle-power diplomacy within the Organization has been identified. Uzbekistan's potential to conduct «middle power diplomacy" in the SCO has been justified.

Security, geopolitics, economy

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