Abbreviated as esXR, arose in 2018 as part of Extinction Rebellion, an international non-violent civil disobedience movement against the mass extinction of species and the current existential and ecological crises. Due to the passive attitude shown by governments, we decided to take action and demand that they tell the truth about the climate, declare an ecological emergency, adopt legally binding political measures to reduce greenhouse gas emissions to net zero in 2025, reduce the levels of consumption, and initiate real democratic processes, with Citizens’ Assemblies to supervise the changes.