The point I want to make is simply that the claim that the restrictions placed by EU law on photography in public are repugnant to the tradition of respect for free speech in the US and UK are wrong, because there is no such tradition.
It has always been the law in England that you can express whatever opinion you like, but it has
never been the law that you could not be prosecuted for it. It was a crime in the common law to anything that tended to cause a breach of the peace: "Besides actual breaches of the peace, anything that tends to provoke or excite others to break it, is an offense of the same denomination. Therefore challenges to fight, either by word or letter, or to be the bearer of such challenge, are punishable by fine and imprisonment". By the same reasoning, the crime of sedition (in the case of speech) or seditious libel (in the case of printed matter) was committed by anyone who said or wrote anything critical of the government or its laws or the established political and social order that
tended to cause a breach of the peace, and truth was
not a defence; "Every freeman has an undoubted right to lay what sentiments the pleases before the public: to forbid this, is to destroy the freedom of the press: but if he publishes what is improper, mischievous, or illegal, he must take the consequence of his own temerity [...] to punish (as the law does at present) any dangerous or offensive writings, which, when published, shall on a fair and impartial trial be adjudged of a pernicious tendency, is necessary for the preservation of peace and good order, of government and religion (Blackstone, Commentaries, Book 4, Chapter 11, s12-13). The common law crimes of sedition and seditious libel were abolished in 2009, but it is still a crime if a
foreigner does anything
"likely to cause sedition or disaffection [...] amongst the civilian population"; emphasis added - note that no
intent is required for conviction (
https://www.legislation.gov.uk/ukpga/Geo5/9-10/92).
Restricting street photography along the lines of French law because offensive street photography tends to promote breaches of the peace would be perfectly consistent with the common law tradition. The irony is that the only thing that stops that happening is Britain's EU membership, because there is
no guarantee of freedom of speech in UK law other than Article 11, which entered UK law with the Human Rights Act, just like Article 8 and EU privacy law.
Contrary to the popular myth about free speech in the US, the law in the US is exactly as Blackstone stated it for England: the 1st Amendment serves "to prevent all such 'previous restraints' upon publications as had been practiced by other governments, but not to prevent the subsequent punishment of such as may be deemed contrary to the public welfare", as the USSC said in 1907 (
https://supreme.justia.com/cases/federal/us/205/454/case.html). Before 1969, the USSC repeatedly held that it was not a breach of the 1st Amendment to criminalise "utterances inimical to the public welfare, tending to incite crime, disturb the public peace, or endanger the foundations of organized government and threaten its overthrow" as the USSC put it in Whitney v California in 1927. It is often said that the USSC's rule was that words were criminal only if they were such as "to create a clear and present danger that they will bring about the substantive evils that Congress has a right to prevent", but that never meant that the speech had to advocate illegal conduct, or that there had to be any actual danger of the substantive evils being brought about, only that the speech had to be
intended to lead to something that
would be a clear and present danger
if it came about (
https://supreme.justia.com/cases/federal/us/249/47/case.html). In 1969, the USSC changed this standard so as to legalise "advocacy of the use of force or of law violation except where such advocacy is directed to inciting or producing imminent lawless action and is likely to incite or produce such action" (
https://supreme.justia.com/cases/federal/us/395/444/case.html). However, in a number of subsequent decisions the USSC has drifted back to the "bad tendency" principle: eg, upholding in 1984 Reagan's decision to block travel to Cuba, so as to "curtail, by restricting travel, the flow of hard currency to Cuba that
could be used in support of Cuban adventurism" [emphasis added] (
https://supreme.justia.com/cases/federal/us/468/222/), and in 2010 upholding the USA Patriot Act making it a crime to give expert advice to a designated terrorist organisation in support of its non-terrorist activities, because "For example, the Republic of Turkey—a fellow member of NATO—is defending itself against a violent insurgency waged by the PKK. [...] That nation and our other allies would react sharply to Americans furnishing material support to foreign groups like the PKK, and would hardly be mollified by the explanation that the support was meant only to further those groups’ “legitimate” activities."
The difference between punishing speech that is contrary to the public welfare, or that which creates a clear and present danger, or that which incites imminent lawless action, or that which annoys foreigners we want to keep sweet, is only in the
standard that must be met to find speech criminal, not in the principle, which US law took over from the common law and has never questioned, that speech can legitimately be made a crime.