THIS IS THE CATHOLIC POSITION ON THE CREATION OF THE UNIVERSE
THIS IS COPIED FROM CATHOLIC.COM
The controversy surrounding evolution touches on our most central beliefs about ourselves and the world. Evolutionary theories have been used to answer questions about the origins of the universe, life, and man. These may be referred to as cosmological evolution, biological evolution, and human evolution. One’s opinion concerning one of these areas does not dictate what one believes concerning others.
People usually take three basic positions on the origins of the cosmos, life, and man: (1) special or instantaneous creation, (2) developmental creation or theistic evolution, (3) and atheistic evolution. The first holds that a given thing did not develop, but was instantaneously and directly created by God. The second position holds that a given thing did develop from a previous state or form, but that this process was under God’s guidance. The third position claims that a thing developed due to random forces alone.
Related to the question of how the universe, life, and man arose is the question of when they arose. Those who attribute the origin of all three to special creation often hold that they arose at about the same time, perhaps six thousand to ten thousand years ago. Those who attribute all three to atheistic evolution have a much longer time scale. They generally hold the universe to be ten billion to twenty billion years old, life on earth to be about four billion years old, and modern man (the subspecies homo sapiens) to be about thirty thousand years old. Those who believe in varieties of developmental creation hold dates used by either or both of the other two positions.
The Catholic Position
What is the Catholic position concerning belief or unbelief in evolution? The question may never be finally settled, but there are definite parameters to what is acceptable Catholic belief.
Concerning cosmological evolution, the Church has infallibly defined that the universe was specially created out of nothing. Vatican I solemnly defined that everyone must "confess the world and all things which are contained in it, both spiritual and material, as regards their whole substance, have been produced by God from nothing" (Canons on God the Creator of All Things, canon 5).
The Church does not have an official position on whether the stars, nebulae, and planets we see today were created at that time or whether they developed over time (for example, in the aftermath of the Big Bang that modern cosmologists discuss). However, the Church would maintain that, if the stars and planets did develop over time, this still ultimately must be attributed to God and his plan, for Scripture records: "By the word of the Lord the heavens were made, and all their host [stars, nebulae, planets] by the breath of his mouth" (Ps. 33:6).