Svetlana Kovalyova
latest news & developments‘Green revolution’ needed to support African continent
A "green revolution" leading to much higher crop yields is needed to support the rapidly growing populations of African countries, a think-tank warns.
Food costs at record highs, UN warns of volatile era
Global food prices tracked by a UN agency hit their highest level on record in January, a problem set to worsen after a massive snowstorm in the US.