Conservative

The provided articles do not contain information about an organization named 'Conservative'. Article 1 focuses on Green Party leader Zack Polanski's stance on drug legalization despite his personal abstinence. Article 2 discusses the phenomenon of ethnic minority politicians advocating for stricter immigration policies in the UK. Neither article provides any context or details related to a group or entity called 'Conservative'. Therefore, it's impossible to provide a summary about its background, newsworthiness, recent events, or current relevance based on the given information. The articles highlight separate and unrelated political topics.