There are several attempts to rank the reliability of newspapers. Check for instance: https://iffy.news/ https://iffy.news/ For US audiences and fact-checkers

There are several attempts to rank the reliability of newspapers. Check for instance: https://iffy.news/ https://iffy.news/ For US audiences and fact-checkers, RAND maintains a comprehensive catalog of lists and tools: https://www.rand.org/research/projects/truth-decay/fighting-disinformation/search.html https://www.rand.org/research/projects/truth-decay/fighting-... These lists have been frequently used in attempts to train ML models for detecting dis-/misinformation, but I think the results are somewhat questionable. You can also enter into an endless debate over the reliability of the ranks and the rankers. Further limitations include limited geographic coverage, slow-pace curation and inability to pick-up "flash websites" designed for propaganda dissemination, and so forth.