Saturn Uranus aspects cause invention, escape and innovation, especially mechanical things. Saturn and Uranus are politically opposing forces, with Saturn being authority and tradition while Uranus is seen as rebellious and progressive. The tough aspects of Saturn Uranus will be more afraid of change or rebel takeover.
Saturn Square Uranus: February 17, 2021, June 14, 2021 and December 24, 2021
The softer aspects could mean a revival. Take up old ideas and look at them anew, like a reformation. It could also be that ideologies that were viewed as radical or un-pc in the past suddenly become palatable. The soft aspect could be the sugar-coated pill that allows the Uranus changes to be made without too much rebellion. There is a challenge for the incumbent authority, but the changes made will appear well known so that people don’t really get too much out of their comfort zone. Uranus tends to make changes drastic, but with a soft aspect of Saturn the change is made gradually, like cooking a frog …
Those who are born when Saturn and Uranus are in a close aspect become icons of social change in the collective. Sue Tompkins says of those born with Saturn / Uranus contacts; “In various aspects of their life, they will often face internal conflicts, whether to take a firm anti-establishment, progressive and radical line, or to respect authority, tradition and what has stood the test of time.” 
Charles Carter sees Saturn / Uranus as inflexible, controlling and even tyrannical! This would definitely be the case on the difficult aspects. And even in my research on the soft aspects, I found natives who would be considered tyrannical. In general, Saturn Uranus aspects bring disciplined innovation. Television inventor John Logie Baird (Saturn sextile Uranus) is a fine example of a technology that has likely been both feared and welcomed. The television has certainly radically changed our lives, some would say for the worse, and now we have this screen everywhere.
Let us now turn to the manifestation of this energy on a personal level. You can see in the examples of my natives that these cyclical, revolving themes repeat themselves. Revolution is turning the wheel. Whenever a teaching / ideology / fashion is at its most extreme and no longer works, it signals the end of a cycle. The new cycle often begins with something classic and timeless. The frivolous ruffles are clipped in the true Saturn style and the old becomes the new.
Saturn square Uranus 2021
We will experience the Saturn square Uranus three times in the fixed signs of Taurus / Aquarius. Saturn rules Aquarius and therefore is very strong and very authoritarian in Aquarius. Saturn in Aquarius could be a tyrannical humanitarian and even quite communist person (Aquarius is very equal and also very utopian), while Uranus in Taurus is a kind of radical farmer. Pitch forks at dawn?
Another development with this aspect is AI, the fusion of organic humans (Saturn) with technology (Uranus). Uranus in Taurus could be the rise in cryptocurrencies, with that square bringing with it an economic crash that starts a revolution. It could also be about bringing the gold standard back as Saturn is the old way. Whatever happens, squares are always very challenging, and this very solid one will be even more extreme as both sides dig their feet in until one side clicks into place. I don’t think there will be many opportunities for compromise.
In a way, this square has a similar feel to the Uranus square Pluto, which ran from 2012 to 2015. I called this one “Dominators and Dictators” because I noticed that the previous Uranus Square Pluto in 1932/34 heralded the rise of the National Socialist Party and Hitler. I wonder if this square of Saturn, Uranus, will have a similar effect, kind of like the square of Uranus, Pluto lite.
Currently there are so many restrictions (Saturn) on our freedoms (Uranus) and flight restrictions. Unfortunately, I don’t see any weakening in 2021. Our smartphones are increasingly becoming the cyber version of the ball and chain. We already have track and trace in the UK to some extent. How is the Saturn square Uranus? Uranian technology is used as surveillance.