https://www.siliconvalley.com/2019/08/23/google-doesnt-want-employees-debating-politics-at-work/

Alphabet’s Google posted new internal rules that discourage employees from debating politics, a shift away from the internet giant’s famously open culture.

The new “community guidelines” tell employees not to have “disruptive” conversations and warn workers that they’ll be held responsible for whatever they say at the office. The company is also building a tool to let employees flag problematic posts and creating a team of moderators to monitor conversations, a Google spokeswoman said.