International Socialist Group

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International Socialist Group
Leader	Collective leadership (Central Committee)
Founded	9 May 1987 (1987-05-09)
Dissolved	2009
Preceded by	International Marxist Group League for Socialist Action
Headquarters	London
Ideology	Eco-socialism Trotskyism
Political position	Far-left
International affiliation	Fourth International
Colours	Red
Website
www.isg-fi.org.uk
Politics of the United Kingdom Political parties Elections

The International Socialist Group (ISG) was a Trotskyist organisation in Britain. It was the British section of the Fourth International (FI) until 2009 when it dissolved into Socialist Resistance.