Recent data indicates a significant decline in age-gap relationships, especially those involving older women and younger men. This trend coincides with a broader societal shift towards later marriages and a decrease in overall marriage rates.

According to statistics from the Office For National Statistics, couples are now marrying a decade later than in the 20th century. At the turn of the millennium, marriages between men and women in England and Wales were three times more likely to involve partners under 25 than over 55. This pattern has now reversed. Despite a substantial population increase over the last 50 years, the number of marriages has halved.

Within this trend, age-gap romances appear to be becoming less common. The proportion of couples married with an age difference of no more than one year has risen from 9% to 15%. More strikingly, marriages where the man is at least a decade older than the woman have dropped from 11% to 7.5% in the past 25 years. The decrease is even more pronounced for older women marrying younger men, falling from 2.5% to a mere 1.3%.

Conversely, same-sex couples show a different pattern, with 11% of women and 23% of men in age-gap relationships reporting a double-digit age difference. Writers Julie Burchill and Vanessa Feltz offer contrasting perspectives on the success and challenges of such unions.

Burchill, who has been in a relationship with her husband Daniel, 23 years her junior, for nearly three decades, argues that age-gap relationships can endure and even thrive. She points to her own marriage as an example of a successful union that defied initial skepticism. Burchill cites figures showing that while older men marrying younger women has declined, the phenomenon of older women with younger partners has become significantly rarer. She recounts instances where she was mistaken for her husband’s mother and found humor in it, suggesting that such unions can inspire amusement and longevity, unlike some shorter marriages of partners closer in age. Burchill notes that despite her recent health issues, her husband provides essential support, a role she believes a partner of her own age might not be able to fulfill.

Feltz, however, expresses a more pessimistic view, describing age-gap relationships, particularly with younger men, as fraught with challenges. She contends that youth is a powerful currency and that women in such relationships often feel the age disparity acutely. Feltz shares a personal experience where a ten-year age gap made her feel like a "crumbling Roman ruin," with her partner questioning her fertility. She criticizes the societal pressure on older women to maintain a youthful appearance, citing examples like Demi Moore's plastic surgery to maintain her relationship with Ashton Kutcher. Feltz also touches on the practical and emotional difficulties, such as feeling like a "mummy" to a younger partner and the potential impact of modern dating dynamics on romance. She concludes that while a romantic dalliance with a younger man might be enjoyable, long-term commitment, especially for older women, can lead to significant distress, as exemplified by her own past relationship which ended due to infidelity.

The debate is further illustrated by celebrity examples. Dame Joan Collins, 93, has been married to Percy Gibson, 61, since 2002, quipping, 'If he dies, he dies!' Sienna Miller, 44, is in a relationship with Oli Green, 29, while Kim Cattrall, 69, is married to Russell Thomas, 55. Tilda Swinton, 65, has been with Sandro Kopp, 48, for 22 years. Ellie Goulding, 39, is with Beau Minniear, 29, and Mel B, 51, is married to Rory McPhee, 38. Sam Taylor-Johnson, 59, married Aaron Taylor-Johnson, 36, in 2012 after they met when she was 41 and he was 18.