I believe this recent articles show that child baptism is still very much in favour with the Society.
Awake! 2002 12/22 p. 20 Faith Under Trial in Slovakia
Among those who became Bible Students in the United States and returned to what had become Czechoslovakia was Michal Šalata. He returned to the nearby village of Secovce, where he once lived, and he helped organize the preaching work in Czechoslovakia. Brother Šalata took me with him on preaching tours. Then, in 1924, at the age of 13, I asked him to baptize me. Although Mother considered me rather young for such a serious step, I convinced her that it was my firm decision. So, that July during a one-day convention held near the Ondava River, I symbolized my dedication to Jehovah by baptism in the waters of that river.
Watchtower 2002 4/1 p. 26 Stay Awake, Move Ahead Courageously!
Despite the political unrest, our brothers in Ireland are actively sharing in the ministry, and they are respected for their neutral stand. Ireland has 115 congregations in 6 circuits, said Branch Committee member Peter Andrews. Brother Andrews told an experience about Liam, a ten-year-old boy who is fearless in witnessing in school. Liam placed My Book of Bible Stories, published by Jehovah’s Witnesses, with 25 of his classmates as well as with his teacher. Liam wanted to be baptized, but someone asked if he was too young. Liam replied: “It is not my age but my love for Jehovah that should be the determining factor. My baptism will show how much I love him.” Liam’s goal is to become a missionary.
Watchtower 1994 2/1 p. 22 We Have Sought First the Kingdom
My sister Sonia was born in 1928. She was only seven years old when she dedicated her life to Jehovah. Sonia says that even at that young age, pioneering had become her goal. In 1941, soon after symbolizing her dedication by water baptism, she realized that goal when she and Mother were assigned as pioneers to Caerphilly, South Wales.