On 12 October 2021, it was announced that Coronation Street would partake in a special crossover event involving 7 British soaps to promote the topic of climate change ahead of the 2021 United Nations Climate Change Conference. During the week, beginning from 1 November, social media clips featuring Liam Cavanagh (Jonny McPherson) and Amelia Spencer (Daisy Campbell) from Emmerdale, as well as Daniel Granger (Matthew Chambers) from Doctors were featured on the programme, while events from Holby City were also referenced. A similar clip featuring Maria Connor (Samia Longchambon) was also featured on EastEnders. On 24 January 2022, ITV announced that as part of an overhaul of their evening programming, Coronation Street would permanently air as three 60-minute episodes per week from March 2022 onwards.
On 12 October 2021, it was announced that Coronation Street would partake in a special crossover event involving 7 British soaps to promote the topic of climate change ahead of the 2021 United Nations Climate Change Conference. During the week beginning from 1 November, social media clips featuring Liam Cavanagh (Jonny McPherson) and Amelia Spencer (Daisy Campbell) from Emmerdale, as well as Daniel Granger (Matthew Chambers) from Doctors were featured on the programme, while events from Holby City were also referenced. A similar clip featuring Maria Connor (Samia Longchambon) was also featured on EastEnders. On 24 January 2022, ITV announced that as part of an overhaul of their evening programming, Coronation Street would permanently air as three 60-minute episodes per week from March 2022 onwards.