

Tbh I just grabbed it off Wikipedia and now looking at the source (landline poll by Ukrainian professor with Canadian money and text full of nationalist prose) I believe these numbers are exaggerated, but I also don’t think fully fantastical.
Russian Wikipedia, while still libbed, tends to use better sources, and they cite studies that looked at language use on the internet.
This one shows the ratio between mentions of speaking Ukrainian and Russian in profiles of Ukrainian users on Vkontakte (Russian Facebook), in 2015. Most of the country is bilingual, with exceptions being the Donbass, Crimea and far west.

This one shows predominance of either the Russian or Ukrainian word for “news” in Google Trends, in 2011, 2015, 2020 and 2024.
rant because my head hurts
This one question is a nightmare because most data available is highly outdated and/or untrustworthy. After years of absorption of various polls and news articles, I can say this:
- there has been a slow decline in Russian since the 1980s, starting in Western Ukraine, but Russian remained the language of mass media and business until recently;
- outside Crimea and separatist-controlled parts of the Donbass, most Russian speakers held a “neither Putin nor Bandera” mentality, opposing the valorisation of the Banderites but saying Russia didn’t represent their interests either and supporting the language status quo;
- how language determines ethnic and national identity has been constantly changing and it’s a big mess where you can’t assume things about one based on the other, especially now;
- there was a massive shift away from Russian to Ukrainian in all spheres of life at least from 2022 to 2024, as well as an inversion of attitudes towards Stepan Bandera
But even that last point may be outdated now: patriotic fervour is fading and support for the government is crumbling, which might very well be causing people to lose motivation and more often speak in “colloquial” Russian again. It would explain the sudden influx of stories like kids in Kiev/Kyjiv hearing more Russian than Ukrainian in some schools.
















https://en.wikipedia.org/wiki/Saudi–Yemeni_war_(1934)
Tricolour line is what the Kingdom of Yemen controlled before the war, dashed line is what they claimed but never controlled.
https://en.wikipedia.org/wiki/South_Arabia