An article on the state of Aglicanism with lessons for us all, fro tne fine folks at Touchstone's MereComments:
In the Early Church, in the Medieval Church, in the Churches of the Protestant Reformation and in the Christian tradition to the 1920s (e.g., see the Marriage Service in The BCP 1662), any form of artificial birth control in order to make the sexual act sterile was regarded as a serious sin against God’s holy law. In 1930 the Anglican Council of Bishops, for what seemed to be good pastoral reasons, suggested ways for Christian couples in certain circumstances to reject this law.
By this Resolution, which went around the world like wild-fire, the Anglican Way was changed permanently. No attempt has been made in any Lambeth Conference since 1930 to reverse it, and no national or regional synod of the Anglican Communion has officially rejected it. Thus it stands as part of the modern, Anglican teaching on sexual relations within marriage.
To quote from First Things again: “By giving benediction in 1930 to married heterosexual members purposely seeking sterile sex, the Anglican Church lost, bit by bit, any authority to tell other members — married or unmarried, homosexual or heterosexual — not to do the same. To put the point another way, once heterosexuals start claiming the right to act as homosexuals, it would not be long before homosexuals start claiming the rights of heterosexuals” (more)