Articles sur Phosphorus

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px PikiWiki Israel Green spice crops.

Peak phosphorus will be a shortage we can’t stomach

Here’s the good news. We probably don’t have to worry about peak oil just yet, as it isn’t going to run out anytime soon. The bad news is, as the IPCC has recently reported, we can’t afford the costs of…
Megafauna such as Glyptodon were muck-spreaders. Pavel Riha

Megafauna extinction affects ecosystems 12,000 years later

If Earth were like a human body, large animals might be its arteries, moving nutrients from where they’re abundant to where they’re needed. Currently the planet has large regions where life is limited…
Manure is a great source of phosphorus, but we’ve largely removed it from agriculture. Flickr/Amy Alana Star

Time for policy action on global phosphorus security

Without phosphorus we cannot produce food. Yet even as pressure mounts on this critical non-renewable resource, there is a startling lack of global governance of its use and supply. If no one takes responsibility…

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