Political Geography

United States

Constitutional-based federal republic

President Barack Obama

Mexico

federal republic

President Felipe CALDERON 

China

communist state

President HU Jintao

India

federal republic

President Pranab MUKHERJEE

Afghanistan

Islamic republic

President Hamid KARZAI

Iran

theocratic republic 

President Mahmud AHMADI-NEJAD

Israel

parliamentary democracy

President Shimon PERES

Prime Minister Benjamin Netanyahu

Germany

federal republic

President Joachim GAUCK

Prime minister Chancellor Angela Merkel

United Kingdom

constitutional monarchy and Commonwealth realm

President Queen ELIZABETH 2

France

republic 

President Francois HOLLANDE

Brazil

federal republic

President Dilma ROUSSEFF

Venezuela

federal republic

President Hugo CHAVEZ

Saudi Arabia

monarchy

King and Prime Minister abdullah bin abdulaziz al saud