Anyone who went to University in the last 10 years may have witnessed an aggressive turn like I did, but obviously depends on where you went.
Here is my very simplistic take on things.
When I first went to University in the 90s, there were pockets of good old fashioned socialism and justice but it was starting to ebb away. Around the same time football hooligans discovered ecstasy and at University (I was in Manchester) it was similar.
When I went back (around ten years as mature student) I was surprised to see the "radicalism" had returned but it was almost purely focused on Palestine. A campaign I am fully supportive of, but this appeared to be very single issue and I'm sorry to say in some parts obsessive. It had become a badge that you simply had to wear against another. "Feminists for Palestine", "Jewish Students for Palestine" etc..
This was the "South Africa" of the 2000s.
I imagine now at University the radicalism has "moved on" to LGBT issues, gender equality etc... but those from ten years ago (if still committed) have joined the ranks of the Labour party, momentum etc...
However( and this is important) many have fused their concern about Palestine with David Icke "new world order" conspiracy theories. On the basis of Israel this is where the far right and the far left have simply joined hands. The conspiracy theories of the far right have been "claimed" by the left, sorry.
I don't believe Corbyn to be anti semitic at all. He is simply an old fashioned anti-racist pro Palestine campaigner that has simply lost touch with how the "anti-Israel" have moved into some very very dodgy areas in recent years. Their language is completely indefensible.
He is in complete and utter denial as is anyone who claims that fear of antisemitism is a smear by disgruntled Tony Blair supporters.
There are pockets of the left and his party that are deeply racist. If you are truly socialist you need to disown it.
Very good post and one with which I concur, my having become a uni academic just before you became a student.
I have to say, however, that student politics was **** when I was a student in the late 70s, and has become increasingly low-sperm-count **** ever since.
I can recall my union collecting money for the Sandinistas in 76. Then they realised they didn't know how to get the money to Nicaragua (or Costa Rica, or wherever the gaucho commies had holed up). So they spent all the money....on drugs. . It was only about £40, but anyway....
When I returned to my alma mater as staff (I have been itching to use that pharse for literally hours) it was all very insipid. After that, nothing happened.
Recently we had a mad load of alleged plagiarism (see bellcheeses thread where I detailed all the bollocks). Sufficed to say, even though some students were shafted, the union advised them to suck it up. As it happens, some outraged staff (i.e., me and some mates) will get this sorted and the besmirched* students will be exonerated. (* apologies to my lexicological acolytes for too-readily using a nifty word too soon after previous use; my bad).
So, bottom line, studen politics at the posh unis seems to be rather toothless.
Down at the former polys, however, I am sure that insurrection, dread beat an' blud are all on the lunchtime menu. But that carries as much societal force as our nipper's latest tantrum about her pants being itchy. Long gone, sadly, are the noble and justifiable days of these:
https://www.youtube.com/watch?v=Unn8wIQzAeE