Complex diagram depicting 9 planetary boundaries and their transgression on a logaritmic scale from "Safe operating space", "Zone of increasing risk" to "High risk zone".
The 7 transgressed boundaries:
* Climate Change, split into CO2 Concentration (increasing risk) and Radiative Forcing (high risk).
* Introduction of Novel Entities (increasing to high risk)
* Modification of Biogeochemical Flows, split into Phosphorus Cycle (high risk) and Nitrogen Cycle (very high risk).
* Freshwater Change, split into Green Water (increasing risk) and Blue Water (increasing risk).
* Land System Change (increasing risk)
* Change in Biosphere Integrity, split into Genetic Diversity (very high risk) and Functional Integrity (high risk)
* Ocean Acidification (increasing risk)
The 2 not (yet) transgressed boundaries:
* Stratospheric Ozone Depletion (safe)
* Atmospheric Aerosol Loading (safe)
