Within the context of Laudato si’ week, https://laudatosiweek.org/ , The Christian Catholic Movement for Climate invites everyone in the world to be part of a Global Day of Prayer on May 24th at twelve noon. A prayer for the earth might be said with our brothers and sisters of other religions to make it a more valuable experience.
Prayer suggestions are available: https://catholicclimatemovement.global/
https://catholicclimatecovenant.org/resources?ID=153339
In French, a different prayer is offered: https://www.egliseverte.org/wp-content/uploads/2020/05/CUT_laudato_si_6mai_2020_BAT.pdf