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  • In a natural state life keep exist by eating himself. That said is been a while since our species have leaved behind the chains of survival and can allow herself the the luxury to chose what to eat and avoid animals able to feel pain and suffer....

    ...except, this is not completely true. The global population is estimated to be approximately 8.2 billion people. Approximately 24,657 people die from hunger every day. Converting pastures into cultivated fields might seems like a simple solution. However, this idea comes with significant problems like soil degradation (no more pastures poop), desertification caused by damage in the the water cycle (pastures break the soil), loss of biodiversity (lots of plants, insects, and animals lives in the grasslands and cultivation means pesticides). Also, agriculture requires huge investments in irrigation, fertilizers, and machinery that might not be available or sustainable or simply impossible in particular environments. So... hydroponics? Let me know when it start working on a large scale and variety.

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