It seems to me that Man, Adam, was given power over creation to name it and be custodian of it. When he sinned, he paid the price, his generations paid the price and all things under his dominion paid the price. The Lion no longer laid down with the lamb and the soil had to be worked.
This sounds like the advent of Darwinism to me. Put aside chronology for a moment, if we assume Eden was of the earth but not in time like after the fall. Darwinism is like the chaos and sadness of sin: ME Centered: How do I struggle to survive. Darwinism is the world we live in, which is a fallen world. Christ came to redeem us. He acted in ways that surprise us who are enmeshed within the Darwinian process: Instead of fight or flight, Christ preached turn the other cheek and showed humility when he was spat upon. Instead of conquering for survival; Christ freely laid down His life. What could be more in opposition to Darwinism?
Christ who was like us in all things except sin, repudiated by His life I believe the idea inherent in darwinism, which is me first. God is Spirit and Love and Truth while Darwinian evolution is struggle and chaos and disease and death and the strong survive.
I don’t know where the garden of eden was within reality, but the affront to God affected us and maybe the past as well, as Christ redeemed those who had sinned in the past, e.g. Mary and opening the gates of Heaven as mediator for all men for all time as well as the future by reconciling us to God, so it is mete that the fall affected all reality under Adam’s dominion, past and future until Christ reigns in glory in a new world.
It’s just a speculation, but for my mind it seems to fit.
This is the spiritual dynamic that undergirds the me first nature of this fallen world that seems imprinted on reality. Why we recoil when we see for example the bear eat its own young and all the harshness of natural selection and in our heart we think: It wasn’t supposed to be this way.
From the CCC:
390 The account of the fall in Genesis 3 uses figurative language, but affirms a primeval event, a deed that took place at the beginning of the history of man. Revelation gives us the certainty of faith that the whole of human history is marked by the original fault freely committed by our first parents.
This is not hebraic theology. Man (The whole of creation?) falls from that first sin and that one sinner and mankind (the whole of creation?) being redeemed by the One Redeemer Who by necessity was God Himself to reconcile the sin against God.
19 For as by the disobedience of one man, many were made sinners; so also by the obedience of one, many shall be made just.