At the initiative of Pearle* - Live Performance Europe, the European federation of music and performing arts organisations - orchestras from all over Europe and beyond - such as the Wiener Symphoniker, the Opera de Paris and the orchestra of the Scala in Milan – mobilise and sign this open letter[1].
[1] Open letter of orchestras : https://www.pearle.eu/publication/pernambuco-at-cites-cop19-open-letter-of-european-orchestras-en
To read the CSFI-Pearle* press release on the open letter.