It was reported recently that David Cameron, the Conservative party leader, will be the first Tory party leader to attend the London's annual Gay Pride march this summer. In a similar move, President Obama recently proclaimed June to be "Lesbian, Gay, Bisexual, and Transgender Pride Month".
These political leaders believe that they are advancing an agenda of respect for individuals relating to choice around sexuality. In this they are, unfortunately, misguided and in error: they have misunderstood the true nature and purpose of human sexuality. They also posit a false choice and a false freedom.
In Evangelium Vitae paragraph 97, Pope John Paul II taught that it is an illusion to think that we can build a true culture of human life if we do not offer adolescents and young adults an authentic education in the true nature and purpose of sexuality, and in love, and the whole of life according to their true meaning and in their natural interconnectedness. These political leaders are also raising very profound questions which anthropologists must begin to address - in addition to the analysis and commentary given by courageous theologians, clergy and demographers.
The truth of Pope John Paul II's teaching can be understood in moves to recognize marriage between same sex couples by changing the natural and legal meaning of marriage. The achievement of such an objective necessarily involves changing the nature and understanding of sexual intercourse, so that the conception of children through sexual intercourse becomes all the more clearly an optional add-on, yet another manifestation of personal choice in the individualistic society in which we now live. In such a social environment unborn children are certain to become all the more disposable.
History shows just how quickly and comprehensively a society can move to disposing of human beings once it abandons pro-life and historical family values for centuries upheld by the world's major religions. Mr Obama himself saw proof of this when he visited (pictured) the remains of Buchenwald, the Nazi concentration camp.