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Google's Toronto city built 'from the internet up'
- walterbell 8y agoThis is a duplicate of an earlier discussion: https://news.ycombinator.com/item?id=17166132 https://news.ycombinator.com/item?id=17166132
- mchahn 8y ago> It is also planning a pilot to help tenants reuse so-called grey water - the water from bathroom sinks, showers, baths and washing machines. So two different sewer systems?