Philip Greenspun illustration project/Round 1/Request list/13
(Outreach)
|
For illustrators |
- JIRA: https://jira.toolserver.org/browse/PGIP-39
- US$40
(de)
edit(en) Ecological footprint
edit- http://en.wikipedia.org/wiki/Ecological_footprint
- Example: http://www.mfe.govt.nz/publications/ser/enz07-dec07/html/chapter3-household/figure-3-5.html
- tags: ecology, economics