The UK and France have extended their 'one-in, one-out' migrant deal until October, aiming to manage cross-Channel migration. Since its implementation in September 2025, the policy has resulted in the return of fewer than 4% of illegal migrants to France, indicating challenges in enforcement. This extension underscores ongoing efforts to tackle migration issues, which remain a significant political and social concern in both countries, reflecting broader European challenges in managing border security and migration policies.