Progressive alliance (UK)
A progressive alliance in the UK is a cross-party political alliance supporting "progressive politics", generally in opposition to right-wing parties, namely Reform UK and the Conservative Party. == History == === 20th century === The term progressive alliance has been used to describe the Gladstone–MacDonald pact, the 1903 agreement between the Liberal Party and the Labour Representation Committee (forerunner to the Labour Party) to stand aside for each other in constituencies.
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