You should have known the NY Times has something to do with it
NY Times -
"When Jada Shapiro decided to raise her daughter from birth without diapers, for the most part, not everyone was amused. Ms. Shapiro scattered little bowls around the house to catch her daughter’s offerings, and her sister insisted that she use a big, dark marker to mark the bowls so that they could never find their way back to the kitchen.
“My sister wasn’t a huge fan,” she said on Thursday.
But “elimination communication,” as the diaper-free method of child-rearing is called, is finding an audience in the hipper precincts of New York City.
Ms. Shapiro, who is a doula, a birth and child-rearing coach, says it is practically now a job qualification to at least be able to offer diaper-free training as an option to clients. Caribou Baby, an “eco-friendly maternity, baby and lifestyle store” on the border of artsy Greenpoint and Williamsburg, has been drawing capacity crowds to its diaper-free “Meetups,” where parents exchange tips like how to get a baby to urinate on the street between parked cars.
Parents are drawn to the method as a way of preserving the environment from the ravages of disposable diapers, as well as reducing the laundering of cloth diapers and preventing diaper rash. Many of them like the thought that they are rediscovering an ancient practice used in other cultures, though they tend to gloss over the fact that many of those cultures had never heard of Pampers...."
Note the obligatory reference to “an ancient practice used in other cultures”. It must be better then! Next up, human sacrifice.