Mark Smith, a noted train expert, has suggested that overnight rail services could see a resurgence across the continent. According to Smith, this potential revival is based on emerging trends and discussions within the European rail industry. However, specific evidence or developments indicating the return, such as new routes or policy changes, have not been detailed.
It remains unclear which European countries or specific routes might be involved in any expansion of night train services. The timeline for when such services could be operational is also unknown, with no expected dates provided. Factors driving this potential return, such as environmental concerns or passenger demand, have not been explicitly outlined by Smith.
Additionally, how Smith defines 'returning'—whether through new services, increased frequency, or other measures—has not been clarified in the available reports.