I imagine that people are not afraid of nuclear war with Russia. I am not sure why this is>I used to think that that the end of the human race would have been a issue of concern. So to try and establish some kind of accord is far from people's mind.
But on the other hand, an accord was established--those were the Minsk accords which were ignored by the Ukraine. So I guess if the words of the Ukraine mean nothing, they would understand force.
But instead of the Minsk Accords people think that a nuclear war with Russia would be okay. I truly do not see this. I have a certain degree of hope for mankind. I would rather not see the Human Race melt away in an hydrogen bomb fireball.
This would definitely be "climate change."