Australian Minister for Immigration, Tony Burke, has postponed a speech anticipated to detail significant reductions in migration numbers. The delay comes as the proposed cuts reportedly face internal opposition within the Labor party. No official explanation has been provided for the postponement, fuelling speculation about the extent of the disagreement. Sources indicate the changes to migration policy are causing contention. The speech was expected to outline the specifics of the new migration levels. Further details regarding the timing of the announcement remain unclear, leaving businesses and potential migrants in uncertainty. The issue highlights a potential fracture within the government on a key policy area.