When news broke, in mid-2021, that the cult turn of the millennium TV series Sex and the City was to return, the world’s entertainment media suffered a brief bout of tachycardia, the kind of hand-flapping hysteria that could reasonably be expected to herald the return of another well-known cult figure. The excitement was understandable. The new series, called And Just Like That, promised contemporary viewers everything that had made the original show so effortlessly watchable; cheeky humour, exceptional shoes and a non-threatening dose of prime-time friendly transgressiveness.

Yet there was one facet of And Just Like That which got special attention: one of the lead characters, Carrie Bradshaw (played by Sarah Jessica Parker), was smoking again. “Why, decades after she quit the habit, would Carrie return to it?” asked W magazine. A headline in New York magazine read: “And Just Like That … Carrie Is Smoking Again.” “Carrie’s smoking again!” the Daily Mail yelped.

From the ashes: Smoking’s curious comeback on the silver screen

Such head-shaking suggested not just disapproval but bewilderment. The common consensus was that, thanks to decades of pressure from anti-tobacco groups, smoking in TV and films had all but disappeared. In fact, smoking has made a furtive, and somewhat puzzling, comeback in recent years. Agent Smith lights up in The Matrix Resurrections; Kate Winslet vapes in Mare of Easttown; and Christina Applegate’s character Jen sparks up in the woman buddy show, Dead to Me. There’s plenty of smoking in the Netflix series The Umbrella Academy and in Orange is the New Black, and also in Modern Family and Law & Order: SVU.

The fug that all but envelops The Queen’s Gambit, which is set in the mid-1950s and ’60s in the US, could plausibly be excused: after all, in 1954 a full 45 per cent of Americans smoked, that country’s highest level. (Australia reached its peak – also 45 per cent – in 1960). But smoking is also popping up in contemporary films, and especially those aimed at kids: a 2019 report from the US Centres for Disease Control and Prevention (CDC) found that the number of times tobacco use appeared on-screen in PG-13 films jumped 120 per cent between 2010 and 2018.

So what’s going on? “It’s not totally clear, but we’ve got a few ideas,” says Professor Stanton Glantz, a veteran anti-tobacco activist and founder of Smoke Free Media at the University of California, San Francisco, which tracks the incidences of smoking in movies and video. “One thing for sure is, these are not random creative decisions. Nothing in Hollywood happens by chance.”

Cigarettes and movies have been inextricably linked for generations. Ever since the advent of the talkies, tobacco companies have understood the power of film to shape cultural norms. In the 1930s and ’40s, tobacco companies paid Hollywood stars to appear in cigarette ads and smoke on screen. In return, the studios received funding for film advertising. Some actors, including Joan Crawford and Carole Lombard, appeared smoking in posters that promoted both the film and the brand of cigarette.