The green represents the need for ecological revolution, whilst the black is a nod to the original black anarchist flag. The blood red snowflake represents how the environment is dying from eco-fascism.
Edit: very important to mention that I am Canadian. The permafrost and Arctic are melting.
looks alot like palestine and thus loads that conflict onto yours. Even if greta did that, i’d separate climate issues from any other worldly political issues as this only diminishes your supporters.
Climate change is political