Climate Art Project is an interdisciplinary project between art, science and ecology, inspired by the recent scientific, philosophical and social researches on the relationship between the human and the more-than-human and on Climate Justice. The project, started in Paris, in the 2015, during the COP21 conference on Climate Change, the Paris Agreement and the global Climate March. The Climate Art Project also became an ecological art practice that is composed of a series of interventions that took place locally and globally in different cities around the world. The aim of the project is to raise awareness on social and ecological themes and to imagine possible strategies, Nature Based Solutions and best practices for Climate and Social Justice.