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 d7e2fbac 6fd5 4d8c 994a 3e9493691097

Midtsjoevann - A sustainable lake?

Midtsjoevann is a lake, a public swimming area, and a nature reserve close to...

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 acca24b2 ecd2 4c00 9743 3d26c7014278

Baltic salmon spawning in the rivers of Belarus: what is the reality?

The author of the project made long-term and complex investigations of river ...

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 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 bfc2e0ce f10e 412d 8a9f b168701c98c5

How Water Resources Can be Managed and Protected through Public Education – A Case of the Zenu Community in Ghana

Quality of water in Zenu community is deteriorating rapidly. This is because ...

Show more

Thumb fa748f8f dfbb 4b68 abf1 560ac0038bcd

Effect of the Baltic Sea Water to the Germination and Growth of Different Type of Plant Seeds.

In this project I used seeds of typical trees from Finnish nature and seeds o...

Show more

Thumb dd5a8633 a84a 461c bfb5 1583c16c8a12

Impact of an oil spill and emergency response on thick-billed Murre Feathers

Impact of an oil spill and emergency response on thick-billed Murre Feathers

Thumb 530c3e3b bbe6 479a b163 3742add9f126

Phosphate Recovery from Livestock Wastewater Using Iron Oxide Nanotubes (INTs)

Hoengseong County of South Korea, where Korean Minjok Leadership Academy is l...

Show more