Trees and bushes are an excellent way to make money. In this download document governments, investors, NGO’s or other interested parties can calculate how they can make money and in the same time help solving one or more of the 7 world problems

1. Food crisis
2. Climate change
3. Sinking ground water levels
4. Rural-urban migration
5. Shortage of drinking water
6. Cutting the last forests on Earth
7. Population growth to 10 billion

This can be done through planting trees and bushes.

Here are three templates for calculations which you can download:

• One model with assumptions for Africa
• One model with assumptions for Europe
• One model with assumptions for the USA

The documents are interactive so if you change the information in the cells, the figures will show the results for your local circumstances.