The storage arrangements were agreed in 1965 between the British Prime Minister Harold Wilson and President Johnson in a secret memorandum now declassified in the UK archives.
Suffering from chemical warfare during the Iran–Iraq War (1980–1988), 2000 Iranians submitted an indictment some years ago with a Tehran court against nine companies that had provided Saddam Hussein with such chemicals, and 455 American and European companies, two thirds being German, provided aid to Iraq during its war with Iran.
[citation needed] On 20 February 2008, it was revealed that the Netherlands had conducted chemical warfare experiments with nerve gas in the early 1950s.
The experiments were carried out on animals in the village of Harskamp and on the Vliehors bombing range, located on the island of Vlieland.
[citation needed] After 1956, the only experiments were those conducted jointly with France and Belgium in the desert of Algeria, which utilized 6 kilograms of Stof X.