I'm thinking about the amount of public and unevidenced allegations made by activists on twitter against their political opponents, the denigrating language used about them, as well as public conversations about 'doing something', 'doing what I can', and 'seeing results soon'.
From the Green Party Code of Conduct:
13.Infighting & cliques
13.1 Members should not use criticism to hurt, humiliate or belittle, undermine or otherwise attack someone. 'Attack the argument, not the person' is an approach that should be followed in debating situations.
13.2 Members are entitled to disagree but should not treat others adversely or with discourtesy or open hostility due to political opposition.
13.3 Members should refrain from criticising other Party members publicly, including any situations where non-members may be present. If criticism is felt to be necessary, it should be done sensitively and constructively by those given that responsibility. Criticism should be of actions and behaviour or statements etc., not of the person. Avoid labels, name calling and stigmatising a person.
14.Vexatious or malicious complaints
Making a clearly vexatious or malicious complaint; using a complaint as part of a pattern of harassment; clearly abusing the complaint system to attack a personal enemy or political opponent or another person within the Green Party are all forms of unacceptable behaviour.