Sarah Champion

Sarah Champion is not mentioned in any of the provided news articles. Therefore, it is impossible to provide a summary of her background, current newsworthiness, recent events related to her, or her current relevance based on the given information. The articles focus on topics such as potential changes to the UK's aid watchdog, the approval of a new Chinese embassy in London, the situation in Sudan, and concerns about the Foreign Office's restructuring of its conflict and refugee crisis unit. These topics do not involve Sarah Champion.