As it has been said before, “climate change” = “the weather,” and the weatherman can’t even accurately predict the weather next week.
Sometimes, the Russians are refreshingly practical. On the other hand, walking around in Moscow is like sucking straight from a Greyhound tailpipe. You can literally feel the pollution in your lungs. For the Russians to employ a comprehensive pollution-control strategy, they would go bankrupt in a hurry. Or even more bankrupter.