Update. "Much scientific evidence is still published in non-English languages, and excluding non-English-language evidence can introduce biases in evidence synthesis." https://ecoevorxiv.org/repository/view/6342/
Update. "Non-native English speakers face additional barriers to scientific publishing, from journal guidelines accessible only in English to higher rates of language-related manuscript rejection. Journals, congresses, and others are beginning to offer support ranging from English language mentoring programmes, training, and buddy systems to free AI proofreading tools." https://thepublicationplan.com/2023/11/07/language-barriers-in-scientific-publishing-how-many-hurdles-are-there/