This file is from a shared repository and may be used by other projects.
The description on its file description page there is shown below.
Summary
DescriptionPlanetary Boundaries 2015.svg
English: Planetary boundaries according to Rockströmet al. 2009 (doi:10.1038/461472a) and Steffenet al. 2015 (doi:10.1126/science.1259855). The green areas represent human activities that are within safe margins, the yellow areas represent human activities that may or may not have exceeded safe margins, the red areas represent human activities that have exceeded safe margins, and the gray areas with red question marks represent human activities for which safe margins have not yet been determined.
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.