Coldplay are amongst a few celebrities that are getting onboard with trying to reduce the carbon emissions that their entertainment creates. They have just announced (https://www.bbc.co.uk/news/entertainment-arts-50490700) that they have ceased touring until they can figure out how to make their concerts carbon neutral. Billie Eilish and The 1975 are also looking at how to make their concerts or appearences more environmentally friendly. There is now far more awareness at the huge carbon footprint that concerts and festivals create.
2020 really is going to be the year for change.
Greta Thunburg started raising awareness since she began her Skolstrejk för klimatet (School strike for climate) by herself in 2018. On 15th March 2019, there were over 1million strikers. She has hundred of thousands of young people lining the streets every Friday for this cause. Things are changing, and they are changing fast.