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https://www.fastcompany.com/1680379/what-would-happen-if-the-entire-world-lived-like-americans
https://www.hindustantimes.com/environment/if-everyone-lived-like-americans-we-would-need-5-earths/story-IiE6KMC9xvNlDoiVxBVU7K.html
https://medium.com/@felixyang_9988/what-the-great-chinese-famine-means-for-overseas-chinese-436f1b2416f7
https://www.statista.com/statistics/1168066/largest-waste-producing-countries-worldwide-per-capita/
https https://www.investopedia.com/articles/markets-economy/090716/5-countries-produce-most-waste.asp
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https://www.nature.com/articles/d41586-021-02522-6
https://www.worldometers.info/world-population/us-population/
https://en.wikipedia.org/wiki/List_of_countries_by_past_and_projected_future_population
https://en.wikipedia.org/wiki/List_of_countries_by_past_and_projected_future_population
https://ourworldindata.org/future-population-growth#:~:text=on%20fertility%20rates.-,How%20accurate%20have%20past%20population%20projections%20been%3F,at%2010.4%20billion%20in%202100.
https://www.worldometers.info/world-population/