The goal is to observe how the ecosistem reacts to climate changes, reduction in biodiversity, polution and others.
These changes add up to a point of no return. When this happens it is impossible to undo what was done. Example: extinct species, total climate changes and others.
Ecologists, Theoreticians, Paleontologists, Biologists and scientists are particular interested in this domain so that they can better estimate the impact of these changes on the world. We are warned that climate tipping point may be very close if not already reached in some parts of the world.