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Re:Cities turn to ‘extreme’ water recycling by myshpa on Tuesday June 20, 2023 @04:40PM (#36410192)
> All that would accomplish is one-time shift the point on the continuum that the earth and society can support.

https://ourworldindata.org/uploads/2020/01/Global-land-use-g...

Built-up land is 1% of habitable land.

Forests 38% of habitable land.

Agriculture 46% of habitable land.

Of ag (100%), there is

    77 % ... livestock (18% calories, 37% proteins)

    23 % ... crops for humans (82% calories, 63% protein)
Plants already play a significant role in providing us with the majority of our sustenance.

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https://ourworldindata.org/land-use-diets

If the world adopted a plant-based diet we would reduce global agricultural land use from 4 to 1 billion hectares, and return 35% of habitable earth to wildlife and nature

https://journals.plos.org/climate/article?id=10.1371/journal...

Rapid global phaseout of animal agriculture has the potential to stabilize greenhouse gas levels for 30 years and offset 68 percent of CO2 emissions this century

https://www.theguardian.com/environment/2018/may/31/avoiding...

Avoiding meat and dairy is ‘single biggest way’ to reduce your impact on Earth

https://www.colorado.edu/ecenter/2022/03/15/it-may-be-uncomf...

The animal agriculture industry is the leading cause of most environmental degradation that is currently occurring.

https://www.researchgate.net/publication/320356605_Agricultu...

Agriculture production as a major driver of the Earth system exceeding planetary boundaries

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We could stay on our 1% of habitable earth, lower our agricultural footprint from 48% of land to 15%, use quarter of pesticides, herbicides and fertilizers, double forest area and store entire 1.5C carbon budget (https://www.nature.com/articles/s41893-020-00603-4) in the process, and enable return of wildlife and sealife (also storing a lot of carbon in them https://www.oneearth.org/how-restoring-key-wildlife-species-...).

All of that just by eating plants, something we are perfectly capable of doing and thriving on (https://talkveganto.me/en/facts/suitable-for-all/).

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