I've observed that almost every political or controversial topic on Wikipedia is suffering political slant, reflecting the make-up of some of its motivated editors. See The left-wing bias of Wikipedia <
https://thecritic.co.uk/the-left-wing-bias-of-wikipedia/>, a scientific/academic article about Wikipedia’s bias, by pseudonymous authors.
From a, pre-censored Wikipedia article <https://en.wikipedia.org/w/index.php?title=Ideological_bias_...>:
> Wikipedia co-founder Larry Sanger has been critical of the online encyclopedia's accuracy and neutrality since the early 2000s. In May 2020, he published an article in his personal blog describing Wikipedia as "badly biased" and stated that he believed it no longer had an effective neutrality policy, claiming that portions of the Donald Trump article are "unrelentingly negative" while the Barack Obama article "completely fails to mention many well-known scandals" and various other topics he claims are presented with liberal bias.
References for the above passage:
* Wikipedia Is Badly Biased https://larrysanger.org/2020/05/wikipedia-is-badly-biased/ by Larry Sanger (ex-cofounder of Wikipedia)
* Wikipedia co-founder slams Mark Zuckerberg, Twitter and the ‘appalling’ internet https://www.cnbc.com/2019/07/05/wikipedia-co-founder-larry-s...
* How Wikipedia Became a Battleground for Racial Justice https://slate.com/technology/2020/06/wikipedia-george-floyd-...
Further information:
- How the Regime Captured Wikipedia: https://www.piratewires.com/p/how-the-regime-captured-wikipe... : inside the cultural revolution at wikipedia, which pivoted it from a decentralized database of all the world's knowledge to a top-down social activism and advocacy machine
- Inside Wikipedia's leftist bias: socialism pages whitewashed, communist atrocities buried https://www.foxnews.com/politics/wikipedia-bias-socialism-pa... , Feb 18, 2021
- The face of crypto censorship on Wikipedia? https://decrypt.co/23563/the-face-of-crypto-censorship-on-wi...
- Funneling donations to irrelevant causes
- The Wikimedia Foundation spends Wikipedia donations on political activism https://news.ycombinator.com/item?id=33170710
- The next time Wikipedia asks for a donation, ignore it https://news.ycombinator.com/item?id=33174533
- Wikipedians question Wikimedia fundraising ethics after “somewhat-viral” tweet https://news.ycombinator.com/item?id=33403233
- Glenn Greenwald https://twitter.com/ggreenwald/status/1686386344166334464: "Wikipedia has been degraded into a blunt arm of propaganda for the liberal establishment"
- @echetus on Wikipedia's donations and finances: https://twitter.com/echetus/status/1579776106034757633