• Question: Why did you decide to look at grass above anything else?

    Asked by Kayli to Aaron on 6 Nov 2017.
    • Photo: Aaron Brown

      Aaron Brown answered on 6 Nov 2017:

      Very very good question.

      Grass is everywhere! It grows so easily, so much so that it covers around 25% of the total land area of the world. This means it can be a useful crop in many countries. Grass doesn’t need any fertilisers or special car/attention to grow.

      Grass is also great at producing renewable energy if you feed it to bacteria and collect the methane that is produced.

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