Anti-Israel protests can take place at anytime without needing to even mention Palestine Action so I don't see the problem. The only reason for the existence of Palestine Action is to take action, actions that we know are illegal so I do not understand the defence because there is no defence.
So yes the government has acted to proscribe them quite simply because their actions fall under the terror legislation. The alternative is the Official Secrets Act (given they entered an RAF station and damaged an MOD asset) but terror legislation carries much greater powers.
The Terrorism Act 2000 defines terrorism, both in and outside of the UK, as the use or threat of one or more of the actions listed below, and where they are designed to influence the government, or an international governmental organisation or to intimidate the public. The use or threat must also be for the purpose of advancing a political, religious, racial or ideological cause.
The specific actions included are:
- serious violence against a person;
- serious damage to property;
- endangering a person's life (other than that of the person committing the action);
- creating a serious risk to the health or safety of the public or a section of the public; and
- action designed to seriously interfere with or seriously to disrupt an electronic system.