Cosy Day

the Canadian filmmaker has been celebrated so much for raising the bar for cinematic endeavours – as with The Terminator, The Abyss and Titanic – that South Park parodied him in a 2012 episode. "James Cameron doesn't do what James Cameron does for James Cameron," a fictionalised, cartoon version of the director says after completing a deep-sea mission that sees him literally raise the bar for society. "James Cameron does what James Cameron does because James Cameron is… James Cameron."

More like this:

– The 20 best films of 2022

– How Top Gun Maverick shocked the world

– Why Babylon is a 'cinematic marvel'

Demonstration against illegal immigration, Iquique, Chile, January 2022

A man sits on a lawn chair holding a pretty pastel parasol against the blazing sun, seemingly oblivious of the apocalyptic plumes of smoke billowing up from the burning tyres, a few feet away, that are scattered across the highway on which he is surreally perched. Impeding access to Iquique, a city in north Chile near the border with Bolivia, where groups agitating against illegal immigration have organised protests, he is an implausible paragon of imperturbable calm. The incongruity of his relaxed posture (which rhymes with the idyllic beach, sparkling sea, and poetic palm tree pattern repeated on his parasol) and the chaos raging around him is reminiscent of several Surrealist paintings from the 20th Century – such as Salvador Dalí's Sewing machine with Umbrella (1941) – that portray the ostensibly innocuous object as absurdly foretokening doom.

Part of the secret of the Sheridan universe's success is that the natural landscape is vast and pretty, and the family's loyalties, betrayals and infighting can be absorbing even when the plot turns are ludicrous. In 1883, the Duttons headed West and Jacob's brother, James, created the Yellowstone ranch on the site where his daughter, Elsa, was buried. In over-the-top Western fashion, she staggered around with a poisoned arrow through her abdomen and even rode a horse before the arrow killed her. Elsa's excruciatingly overwritten narration ran through the series: "The river doesn't care if you can swim. The snake doesn't care if you love your children." Unfortunately, her voiceover turns up again in 1923, but at least she offers useful information, telling us that Jacob and Cora arrived in 1894 and raised James' two orphaned sons. And she follows Cora's lethal first scene with a voiceover that goes to the heart of the Sheridan world. "Violence has always haunted this family," she says. "We hunt it down, we seek it."

Yoghurt, meanwhile, is surprisingly low-carbon, 2.7kg of CO2e per 100g of protein, as not much milk is needed to produce it (much less than in the case of cheese) and there are a number of by-products, such as cream and butter, which means the GHG footprint is distributed across numerous food items,says Marbach.

Plants

Animal products are responsible for 57% of global food-related emissions, compared to plant-based foods which contribute 29% of the total.

The UK's Climate Change Committee (CCC) has recommended a 20% reduction in meat and dairy consumption by 2030, rising to 35% by 2050 for meat, to meet the country's climate goals.

The lowest emissions option would be to adopt a vegan diet and cut out meat and dairy altogether. If the whole world went vegan, global food-related emissions would fall by up to 70% by 2050, according to a study by the Oxford Martin School at the University of Oxford.