Editing Trotskyism (section)

== Internationals ==
[[File:Socialist Alternative Protest1.jpg|thumb|[[Socialist Alternative (United States)|Socialist Alternative]] members in the United States at an antiwar march in 2007]]
The [[Fourth International (Post-Reunification)|Fourth International]] derives from the 1963 reunification of the two public factions into which the Fourth International split in 1953: the [[International Secretariat of the Fourth International]] (ISFI) and some sections of the [[International Committee of the Fourth International]] (ICFI). It is often referred to as the United Secretariat of the Fourth International, the name of its leading committee before 2003. The USFI retains sections and sympathizing organizations in over 50 countries, including France's ''[[Ligue Communiste Revolutionnaire]]'' (LCR) and sections in Portugal, Sri Lanka, the Philippines, and Pakistan.<ref>{{cite web |url=http://internationalviewpoint.org/spip.php?rubrique19 |title=Fourth International |date=5 August 2016 |publisher=International Viewpoint |archive-url= |archive-date=}}</ref>

The [[International Committee of the Fourth International]] maintains its independent organization and publishes the [[World Socialist Web Site]]. They have full sections in the US, UK, Canada, Germany, France, Sri Lanka, Turkey, and Australia with sympathizing groups in Russia, Ukraine, New Zealand, India, Pakistan, Brazil, Croatia, Ireland, and other countries.

The [[Committee for a Workers' International (1974)|Committee for a Workers' International]] (CWI) was founded in 1974 and has sections in over 35 countries. Before 1997, most organisations affiliated with the CWI sought to build an entrist Marxist wing within the large [[social democratic]] parties. The CWI has adopted a range of tactics, including working with trade unions, but in some cases working within or supporting other parties, endorsing [[Bernie Sanders]] for the [[Democratic Party presidential primaries, 2016|2016 U.S. Democratic Party nomination]] and encouraging him to run independently.<ref>{{cite web |url=http://www.socialistworld.net/doc/7527 |title=Bernie Sanders campaign – an opportunity to build a new party of the 99% |last=Saunois |first=Tony |date=1 April 2016 |website=Socialistworld.net |publisher=[[Committee for Workers International]] |access-date=1 April 2016 |archive-url= |archive-date=}}</ref>

In France, the LCR is rivalled by {{lang|fr|[[Lutte Ouvrière]]}}, the French section of the [[Internationalist Communist Union]] (UCI), with small sections in a handful of other countries. It focuses its activities, whether propaganda or intervention, on the industrial proletariat.

The Committee for a Marxist International (CMI) founders claims they were expelled from the CWI when the CWI abandoned [[entryism]]. The CWI claims they left, and no expulsions were carried out. In 2006, it became the International Marxist Tendency (IMT). CMI/IMT groups continue the policy of entering mainstream social democratic, communist or radical parties. Known as the [[Revolutionary Communist International]] (RCI) since 2024, it is headed by [[Alan Woods (politician)|Alan Woods]].

The [[list of Trotskyist internationals]] shows that there are a large number of other multinational tendencies that stand in the tradition of Leon Trotsky.