Submission Details

3bbaa158 6b31 4201 9e7e d6e893b4a575

Project Details

Reuse of nutrients from artificial fertilizer, with focus on phosphorus

Water problem addressed: Too little

Summary: My project started from a fear of the future and the phosphorus-crisis that our planet is facing. In order to solve this problem, I wanted to determine if it is possible to reuse run-off water, and thus reuse the minerals it contains as fertilizers for plants. The result of my research showed that the plants who was given run-off water, with higher concentration of nutrients, got a greater growth. The conclusion drawn from the results is that run-off water can be reused and used as fertilizers for plants, and therefore hopefully solve the future phosphorus- crisis that is threatning our world.



Thumb 73b29f6e 44fd 4f56 963e 8f433bfeea2d

Kristian Hansen


Year of: 2017

I am a 18 years old boy, from northern Norway. I am soon finished with high s...

Show more

Thumb ce70fd54 3de2 4c2a b38c 597adac09266

The mass balance of Storglaciären

In this report a comprehensive mass balance experiment was conducted on Storg...

Show more

Thumb acd68f34 ac72 451d b366 845b3e9ea649

The Secrets of Drinking Water – How to Combat Polyethylene Terephthalate

Our research started from the realisation that the yearly growth in discarded...

Show more

Thumb 62fbaa4b 3455 4ce5 a0c4 d49aad4e869f

Water Wastage a Thing of a Past

South Africa has a problem of water scarcity and water wastage is very high i...

Show more

Thumb 654190c1 100c 4e6b a0e6 23c373cfaec9

The Local Environment’s Impact on the Morphology of Zostera Marina Plants

This study investigated how the morphology of Zostera marina plants differ in...

Show more

Thumb 5b0f76f4 920e 475f 8431 acdd27f1c692

Odour removal of wastewater by using ferrous scrap

Odour removal of wastewater by using ferrous scrap

Thumb 8b0439c9 25a9 4f38 a4e6 62bc00b4d0f4

Effective Environmentally-friendly Efforts

To increase the effect of environmentally-friendly efforts, a three-step stra...

Show more

Thumb c6c0a5b1 fa82 45d3 99fb f52d28187026

Extremophile Organisms for Improving Water Quality: A Binational Problem

In this project, we studied the polluted water from two important lakes by th...

Show more

Thumb 9cffc6a7 2a3f 4b4b bbb6 32ce98bf7485

Test and Popularization of Ultrasonic Algae Removing System in Reservoirs in Foshan

This project was the the development of an environmentally friendly ultrasoni...

Show more

Thumb bcf74bca 868e 4a9a 89f2 54537f16bc39

”Tanks of Water”- Let’s Play!

Through our project we wish to raise awareness of water footprints. It is an ...

Show more