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by eru 1863 days ago
How would greenhouses use up top-soil?
1 comments
JPLeRouzic 1863 days ago
Some places when seen from planes looks literally as vitrified, for example in Netherlands.
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em500 1863 days ago
One of the largest current national problems in the Netherlands is the overproduction of nitrogen compounds, mostly caused by intensive farming. There's more to sustainability than CO2 and topsoil depletion.
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