The NFL is rolling out facial recognition technology across all 32 stadiums, aiming to expedite entry and enhance security. The system, called Wicket, uses AI to verify credentials and prevent fraud. While primarily for officials, some teams are extending it to fans, requiring them to link their ticketing accounts to facial selfies.
As audiences expect more spectacular live shows, stadiums face pressure to reduce their environmental impact. Paris La Défense Arena, Europe’s largest indoor venue, is implementing sustainable measures like energy-efficient lighting, waste sorting, and rainwater collection. However, challenges remain, particularly in addressing audience transportation emissions. Experts suggest that venues focus on in-house sustainability efforts, such as renewable power, waste management, and promoting low-carbon food options, while advocating for improved public transportation connectivity.
