All potash articles
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Research
Mild method turns common mineral into fertiliser
Process could cut transportation costs and save farmers money
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Business
Mosaic to buy Vale Fertilizantes in $2.5bn deal
Fertiliser deal continues consolidation trend and expands Mosaic’s presence in Brazil
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Business
OCP to invest $3.7bn in Ethiopian fertiliser plant
Output from joint venture between Ethiopian government and Moroccan state phosphate group will exceed domestic demand
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Opinion
Letters: June 2016
You share your views on whistleblowing, titanium dioxide and potash mining
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Feature
Potash on a megascale
A new mine could produce up to 20 million tonnes of potash each year and provide 1000 jobs – but it’s in a national park. Michael Freemantle reports