Clingendael experts conduct policy-oriented analysis and research on strategic international issues. We offer policy recommendations through our publications, events and presence in the media.


Clingendael Academy is one of the largest international diplomatic training centres around the world. Every day, international professionals experience our unique training philosophy.


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First 2020 foundation course on humanitarian negotiation skills

20 February 2020 - 16:07

Clingendael hosted the first four-day humanitarian negotiations training of the year with participants from all over the world.

Upcoming training courses

10 Feb - 30 Mar 2020 The Hague
21 - 24 Apr 2020 The Hague
12 May - 4 Jun 2020 the Hague

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About Clingendael

The leading think tank and diplomatic academy

Clingendael - the Netherlands Institute of International Relations - is an independent think tank and academy on international affairs, based in The Hague. Through our analyses, training and public debate we aim to inspire and equip governments, businesses, and civil society in order to contribute to a secure, sustainable and just world.

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