FINDING GLORY IN SHITTY MATTERS

Shit is not that shitty these days. In our fast depleting world, this most despised human creation is becoming a promising resource and at last gaining its rightful status. As for example, Bill & Melinda Gates Foundation is investing hundreds of millions of dollars to reinvent toilet technology, maximise the utilisation of this so-called waste.
Estimated in 2013, globally about 1.8 billion people use pit latrines. This will rise steep, as ensuring sanitation for all by 2030 is one of the sustainable development goals of United Nation. Imagine the eventual huge production. However, safe and sustainable repurposing of this otherwise health hazard is a challenge to mankind.
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Biochar or charcoal could be a win-win candidate here. Besides improving soil quality, it reduces aerial carbon dioxide concent…
SOURCE: https://fairytalesthesedays.wordpress.com/2019/02/05/finding-glory-in-shitty-matters/