3 Groundbreaking New Toilets

Visit https://www.gatesnotes.com to learn more about the safe sanitation problem and strategies that can help.

Most of the time you probably don’t have to think too much about your toilet, but billions of people don’t have access to safe sanitation. So, engineers are working on new kinds of toilets that could help solve that!

Hosted by: Stefan Chin

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Sources:
Sanitation:
http://www.un.org/millenniumgoals/environ.shtml
http://www.who.int/news-room/fact-sheets/detail/sanitation
Caltech:
https://www.fastcompany.com/3047460/this-gates-funded-toilet-of-the-future-is-built-so-anyone-can-repair-it
https://www.caltech.edu/news/winning-sanitation-solution-46978
https://www.youtube.com/watch?v=eVQaMsvBLb8

Terra Preta:
https://sswm.info/water-nutrient-cycle/wastewater-treatment/hardwares/processes/terra-preta-sanitation
https://sswm.info/water-nutrient-cycle/water-use/hardwares/toilet-systems/terra-preta-toilets
https://www.researchgate.net/publication/44583399_Terra_Preta_sanitation_Re-discovered_from_an_ancient_Amazonian_civilisation_-_Integrating_sanitation_bio-waste_management_and_agriculture
https://www.researchgate.net/publication/282493288_Terra_Preta_Sanitation_1_-_Background_Principles_and_Innovations
https://www.mdpi.com/2071-1050/6/3/1328/htm
https://iwaponline.com/wst/article/67/5/935/14380/Ancient-water-and-sanitation-systems-applicability

U of T:
https://www.utoronto.ca/news/u-t-engineers-win-third-place-gates-foundation-toilet-challenge
https://thewalrus.ca/the-toilet-papers/
https://www.utoronto.ca/news/world-toilet-day-update-u-ts-response-bill-and-melinda-gates-foundation-challenge
https://player.vimeo.com/video/47309197

Images:
https://www.flickr.com/photos/gtzecosan/3233256285/
https://commons.wikimedia.org/wiki/File:African_Night_Crawler.jpg

Видео 3 Groundbreaking New Toilets канала SciShow