A new technology called “Littercam” in the UK. However, there have been discussions and experiments regarding the use of various technologies, including cameras and sensors, to address littering issues.
Several local councils and authorities across the UK have explored the use of CCTV cameras, smart sensors, or even AI-powered systems to detect and deter littering. These systems often involve cameras in public spaces, particularly in areas prone to littering, to capture and monitor instances of littering.
While specific initiatives may exist under different names or projects, a comprehensive nationwide deployment or standardized technology known as “Littercam” might not have been extensively implemented or widely recognized as of my last update.

Always keep in mind that technological advancements and implementations can change rapidly, so it’s a good idea to check for the latest news or updates regarding this technology.