The foundation that operates Wikipedia will launch its first global code of conduct on Tuesday, seeking to address criticism that it has failed to combat harassment and suffers from a lack of diversity. “We need to be much more inclusive,” said María Sefidari, the chair of board of trustees for the non-profit Wikimedia Foundation. “We are missing a lot of voices, we’re missing women, we’re missing marginalized groups.” Reuters reports that online platforms have come under intense scrutiny for abusive behavior, violent rhetoric and other forms of problematic content, pushing them to revamp content rules and more strictly enforce them.