Solving Hunger
作者：Martin van Dijk
1. Create water
1.1. desalation seawater
1.1.1. http://www.lenntech.com
2. Create economy
2.1. solar energy
2.2. wind energy
3. Create food
3.1. Salt patatoos on Texel
3.1.1. http://nos.nl/artikel/259939-zoute-aardappelen-op-texel.html