The well-being and flourishing of human and nonhuman life on Earth have value in themselves (synonyms: intrinsic value, inherent value). These values are independent of the usefulness of the nonhuman world for human purposes.
Richness and diversity of life forms contribute to the realization of these values and are also values in themselves. - First and Second ethics of Deep Ecology (Emphasis Mine)
One of the ways in which the creation is in distress is mentioned in discussions on issues like Global Warming. One of the arguments that is posed as to why people should try to stop this is because it damages the natural balance of life and destroys the biodiversity of the planet.
Now, some would say that the extinction of a particular species is not important. But, I would argue, as would a scientist, that it is indeed important. And, as a Christian, I believe this to be what the Bible teaches.
From a purely scientific standpoint, the diversity of life on earth is vitally important for many reasons. We will limit our discussion here to the impact of the diversity of life on humankind. Read more »