The Pentagon has expressed no concern regarding the advance of Ukrainian forces in Russia’s Kursk Oblast, the Pentagon’s press service reports.
Source: European Pravda, citing Sabrina Singh, Deputy Spokesperson for the Pentagon
Details: “No, because at the end of the day, Ukraine is fighting for its sovereign territory that its neighbour invaded. So, if we want to de-escalate tensions, as we’ve said from the beginning, the best way to do that is Putin can make that decision today to withdraw troops from Ukraine,” Singh stated, when asked about the potential escalation of tensions due to Ukrainian forces entering Kursk Oblast
An exchange of nuclear weapons would be expected to ignite many fires and to spread dust and fallout into the atmosphere - similar to a large scale bush fire, volcanic eruption or a meteorite hit, depending on the size and number of weapons. This would have a chilling and darkening effect on the climate, causing crop failures worldwide. A world-wide nuclear winter effect would impact everyone, not just the parties to the conflict.
That’s why, for all the posturing and sabre rattling, even the most belligerent states don’t want a nuclear war - it means destruction of all sides, and massive casualties around the world.