The Crisis of Monogamy: A New Perspective from the Animal Kingdom
As I scrolled through mainstream dating apps, one profile in every 10 caught my eye - those that expressed a preference for "ethical non-monogamy" or polyamory. It's no secret that monogamy is under fire, with pop culture narratives perpetuating cynicism about our capacity to commit to one person. But what if this reckoning with monogamy isn't society pushing back against the natural order? What if it's us moving closer in line with nature?
A recent study from the University of Cambridge shed light on humans' tendency towards monogamous pairings, ranking them below African wild dogs, moustached tamarins, and Eurasian beavers. However, this "monogamy league table" reveals a more nuanced picture than initially meets the eye. Humans ranked lower than California deermouse, which pairs for life, but above Scottish Soay sheep, reflecting each ewe's mating with several rams.
So what does this tell us? That we should look to beavers for secrets to a happy, lasting marriage? Or that efforts to loosen the marital tie are at odds with our species' essential nature? The study measures reproductive monogamy, which is tightly linked to mating and reproduction in most mammals. However, humans have not been bound by this rule for centuries, especially since the development of birth control.
Monogamy has never been guaranteed through cultural norms or social expectations. In fact, women have historically faced greater repercussions for infidelity than men. Focusing solely on the Western approach to pairing and reproduction ignores huge diversity among humans. Only a minority of societies globally are strictly monogamous, according to a 2013 study.
The recent second-guessing of monogamy seems less like an affront to our nature and more like another step in our evolution. Our preference for monogamy has always tolerated different kinds of pairings and has been in flux, negotiated not just between individuals but with society and times. Given the baggage we've wrapped up with our "mating system," it's remarkable that it's proved so load-bearing yet flexible.
The state or health of monogamy can't be assessed separate from politics, religion, culture, economics, and technology. As such, it will continue to evolve. Perhaps it's no wonder the California deermouse manages to mate for life: its average life expectancy in the wild is less than two years.
As we navigate this complex landscape, it's essential to recognize our diversity not just between species but within them. The Cambridge study serves as a timely reminder that monogamy is not a fixed entity but rather a fluid concept shaped by our society and times.
As I scrolled through mainstream dating apps, one profile in every 10 caught my eye - those that expressed a preference for "ethical non-monogamy" or polyamory. It's no secret that monogamy is under fire, with pop culture narratives perpetuating cynicism about our capacity to commit to one person. But what if this reckoning with monogamy isn't society pushing back against the natural order? What if it's us moving closer in line with nature?
A recent study from the University of Cambridge shed light on humans' tendency towards monogamous pairings, ranking them below African wild dogs, moustached tamarins, and Eurasian beavers. However, this "monogamy league table" reveals a more nuanced picture than initially meets the eye. Humans ranked lower than California deermouse, which pairs for life, but above Scottish Soay sheep, reflecting each ewe's mating with several rams.
So what does this tell us? That we should look to beavers for secrets to a happy, lasting marriage? Or that efforts to loosen the marital tie are at odds with our species' essential nature? The study measures reproductive monogamy, which is tightly linked to mating and reproduction in most mammals. However, humans have not been bound by this rule for centuries, especially since the development of birth control.
Monogamy has never been guaranteed through cultural norms or social expectations. In fact, women have historically faced greater repercussions for infidelity than men. Focusing solely on the Western approach to pairing and reproduction ignores huge diversity among humans. Only a minority of societies globally are strictly monogamous, according to a 2013 study.
The recent second-guessing of monogamy seems less like an affront to our nature and more like another step in our evolution. Our preference for monogamy has always tolerated different kinds of pairings and has been in flux, negotiated not just between individuals but with society and times. Given the baggage we've wrapped up with our "mating system," it's remarkable that it's proved so load-bearing yet flexible.
The state or health of monogamy can't be assessed separate from politics, religion, culture, economics, and technology. As such, it will continue to evolve. Perhaps it's no wonder the California deermouse manages to mate for life: its average life expectancy in the wild is less than two years.
As we navigate this complex landscape, it's essential to recognize our diversity not just between species but within them. The Cambridge study serves as a timely reminder that monogamy is not a fixed entity but rather a fluid concept shaped by our society and times.