The Youth Climate Movement (YouNGO) or International Youth Climate Movement (IYCM) refers to an international network of youth organisations that collectively aims to inspire, empower and mobilise a generational movement of young people to take positive action on climate change.

The Australian Youth Climate Coalition (AYCC) is a youth organisation in Australia. When the organisation first began, the coalition consisted of 25 other youth organisations, which included the National Union of Students amongst many, however it is now an independent organisation. The organisation aims "to build a movement of young people leading solutions to the climate crisis". They state that this is achieved through empowering and education, running strategic campaigns that win, shifting the narrative, and building a movement. AYCC works closely with Seed Indigenous Youth Climate Network.