The status of creation and evolution in public education has been the subject of substantial debate and conflict in legal, political, and religious circles. Globally, there is a wide variety of views on the topic. Most western countries have legislation that mandates only evolutionary biology is to be taught in the appropriate scientific syllabuses. Overview While many Christian denominations do not raise theological objections to the modern evolutionary synthesis as an explanation for the present forms of life on planet Earth, various socially conservative, traditionalist, and fundamentalist religious sects and political groups within Christianity and Islam have objected vehemently to the study and teaching of biological evolution. Some adherents of these Christian and Islamic religious sects or political groups are passionately opposed to the consensus view of the scientific community. Literal interpretations of religious texts are the greatest cause of conflict with evolutionary and cosmological investigations and conclusions. Internationally, biological evolution is taught in science courses with limited controversy, with the exception of a few areas of the United States and several Muslim-majority countries, primarily Turkey. In the United States, the Supreme Court has ruled the teaching of creationism as science in public schools to be unconstitutional, irrespective of how it may be purveyed in theological or religious instruction. In the United States, intelligent design (ID) has been represented as an alternative explanation to evolution in recent decades, but its "demonstrably religious, cultural, and legal missions" have been ruled unconstitutional by a lower court. By country Australia Although creationist views are popular among religious education teachers and creationist teaching materials have been distributed by volunteers in some schools, many Australian scientists take an aggressive stance supporting the right of teachers to teach the theory of evolution, unhindered by religious restrictions. Brazil In Brazil, teaching of creationism in scientific education classes is forbidden by the Ministry of Education (MEC). Religious education is not forbidden as such, but the federal constitution states that the union can neither impose, nor promote, nor finance any religion, because by law Brazil is a secular state. In 2004 however, teachers of religious education classes in schools of the education department of Rio de Janeiro began to present creationism in their classes as scientific fact. The practice was directly initiated by politicians in power who were promoting their personal religious views, and their action moved Brazilian scientists to protest the abuse. Subsequently, in congress a "religious bench,"