Category Archives: Green Refinery

This is BLATTWERK: What 100% organic fertilizer means for the nutrition of the world

By the middle of this century, the world population will grow to about 10 billion people. In order to ensure that the dramatically increasing demand for food is met in the long term, 160 million tonnes of fertilizers are spread on our agricultural land every year. Industrial fertilizers, as they are used today, are subject […]