Coldplay are set to release a new album on October 4, the band have announced on social media, branding the upcoming release as the world’s first “ecorecord.” “Moon Music” is set to be released as a record made from recycled plastic bottles, the band said, with lead singer Chris Martin showing off a translucent disc on Instagram. Recycled materials are also being used for the CD, according to the band’s pre-order page. The band has already campaigned for environmental and climate protection on several occasions. In 2015, the musicians joined other artists in calling for an ambitious climate pr…