Chris Martin has previously stated that the band will stop writing new music in 2025
The song is from the band's album 'Tangk', which is out on Friday (February 16)
“We’ve seen some traffic, but I think you have the number one in the world"
Last year, the band were able to emit 47 per cent less carbon emissions while on tour
The frontman said environmentally conscious touring wasn't "some charitable, left-wing, wishy-washy thing"
"Chris advised me to strip it all back and keep things simple, so I had the cheek to ask him to play on it himself and I am so honoured he agreed"
Including a fourth and final show in Melbourne
The Coldplay frontman plays the keys in the song's studio version
The band and their manager parted ways a year ago after working together for 22 years
He also said that Oasis' classic songs are actually bigger than him