
“When I use a word,’ Humpty Dumpty said in rather a scornful tone, ‘it means just what I choose it to mean — neither more nor less.’
’The question is,’ said Alice, ‘whether you can make words mean so many different things.’
’The question is,’ said Humpty Dumpty, ‘which is to be master — that’s all.”
This is the country we are now living in. Because 4 members of a group sprayed red paint on some aircraft and caused some damaged using crowbars at an Oxfordshire base, as part of a series of protests designed to end international support for Israel’s war in Gaza for which they have all been arrested and charged, the whole organisation has been “proscribed” following a vote of 385 votes to 26 in the House of Commons and the order subsequently signed by the Home Secretary, Yvette Cooper, putting it on a par with organisations like ISIS (a full list of the 81 organisations proscribed under the Terrorism Act 2000 and the 14 Northern Ireland organisations proscribed under previous legislation can be found here).
Proscription makes it a criminal offence to:
- belong, or profess to belong, to a proscribed organisation in the UK or overseas (section 11 of the act)
- invite support for a proscribed organisation (the support invited need not be material support, such as the provision of money or other property, and can also include moral support or approval) (section 12(1))
- express an opinion or belief that is supportive of a proscribed organisation, reckless as to whether a person to whom the expression is directed will be encouraged to support a proscribed organisation (section 12(1A)) – this one was added by the Counter Terrorism and Border Security Act 2019.
- arrange, manage or assist in arranging or managing a meeting in the knowledge that the meeting is to support or further the activities of a proscribed organisation, or is to be addressed by a person who belongs or professes to belong to a proscribed organisation (section 12(2)); or to address a meeting if the purpose of the address is to encourage support for, or further the activities of, a proscribed organisation (section 12(3))
- wear clothing or carry or display articles in public in such a way or in such circumstances as to arouse reasonable suspicion that the individual is a member or supporter of a proscribed organisation (section 13)
- publish an image of an item of clothing or other article, such as a flag or logo, in the same circumstances (section 13(1A)) this one was also added by the Counter Terrorism and Border Security Act 2019.
References are to sections of the Terrorism Act 2000.
In order to be proscribed, the Terrorism Act states that an organisation must have:
- committed or participated in acts of terrorism;
- prepared for terrorism;
- promoted or encouraged terrorism (including the unlawful glorification of terrorism); or
- be otherwise concerned in terrorism.
And terrorism is defined as:
the use or threat of action which: involves serious violence against a person; involves serious damage to property; endangers a person’s life (other than that of the person committing the act); creates a serious risk to the health or safety of the public or section of the public or is designed seriously to interfere with or seriously to disrupt an electronic system.
The use or threat of such action must be designed to influence the government or an international governmental organisation or to intimidate the public or a section of the public, and must be undertaken for the purpose of advancing a political, religious, racial or ideological cause.
As a consequence, 29 people were arrested under terrorism legislation for protesting about the proscription, including an 83 year old retired priest, arrested after appearing to be in possession of a placard. I assume it was the one shown here.
The organisation’s website now displays the following message:

Co-founder of Palestine Action Huda Ammori is seeking to bring a legal challenge against the Home Office with a hearing for permission to bring a judicial review set to take place during the week of 21 July. Meanwhile a new group has suddenly appeared, armed with a fresh supply of red paint and targetting Time Logistics (which they say supplied one of Israel’s biggest weapons companies) lorries near Birmingham.
And the name of the new group? Yvette Cooper.