Sustainability is not just action about the physical environment. Wherever there is injustice there is the potential for unsustainability.
The chickens will always come home to roost on this matter, and we need to understand that the physical environment is crucially dependent on socio-economic and political harmony now that Humankind is so powerful.
Russia's sentencing of Pussy Riot is Inquisitional, and unbecoming of a nation that should by now have become enlightened.
Peace loving, enlightened Russians must be squirming in embarrassment for their nation ... !
Which goes to show that being first in Space does not guarantee absence of regime stupidity!
As for some of the leaders within the Orthodox Church, they seem to be sadly lacking in their understanding of the Christ. How they allowed the regime to prevail is dismaying.