radical politics

DBpedia resource is: http://dbpedia.org/resource/Radical_politics

Abstract is: Radical politics denotes the intent to transform or replace the fundamental principles of a society or political system, often through social change, structural change, revolution or radical reform. The process of adopting radical views is termed radicalisation. The word radical derives from the Latin radix ("root") and Late Latin rādīcālis ("of or pertaining to the root, radical"). Historically, political use of the term referred exclusively to a form of progressive electoral reformism, now known as classical radicalism, that had developed in Europe during the 18th and 19th centuries. However, the denotation has changed since its 18th century coinage to comprehend the entire political spectrum, though retaining the connotation of "change at the root".

Wikimedia Commons category is Radicalism

radical politics is …