EU/Defense - European Defense. The Fog of Politics, The Economist
EU/Ukraine - Deepening EU-Ukraine Relations. What, why and how? CEPS
Middle East - The Arab world needs a new social contract, Amr Hamzawy, Al Jazeera
NATO - NATO defence spending: Money can't buy you solidarity, Sophia Besh, Center for European Reform 
NATO/Russia - Why NATO Isn't a Threat to Russia, Adam Twardowski, The National Interest 
Poland/Hungary - Poland is not Hungary, A Response to "Poland's Constitutional Crisis", Ireneusz Pawel Karolewski and Roland Benedikter, Foreign Affairs
Refugees - Three principles for global support to refugee education, Sarah Dryden Peterson, Brookings
Russia/Africa - Could Africa Become a New Leading Market For Russian Arms Sales? Stephen Blank, The Jamestown Foundation 
US - In Their Own Words: Why Voters Support – and Have Concerns About – Clinton and Trump, Pew Research Center