The Zambian claimants allege their water has been polluted ©John Vidal/Observer/eyevine
Law: Rulings brings supplier case to UK courts
© Getty Images
Global focus on… water
©DavorLovincic/Getty Images
Big picture: where there’s wool…
The Iglesia-Estancia Guanizuil solar park in Argentina ©Gobierno de San Juan
From solar farms to flying taxis: a world of innovation
The new strains planted currently cover 670 hectares but this is expected to grow beyond 1,300 hectares by the end of the year. © VCG/Getty Images
Saltwater rice strains developed to tackle food insecurity
Ocado invests £17m in vertical farms
Cotton fields in Sao Paulo, Brazil - Brazil produces the highest volume of sustainable BCI cotton. © Getty Images
A fifth of cotton now sustainable
Coles to buy directly from dairy farmers
Cargill maps 188,000 hectares of cocoa supply chain
Increase food supply chain price transparency, says EC
Hydroponic gardening systems are among the types of smart solutions introduced. © Getty Images
UAE develops tech to create 'consumer/producers'
Potato farmers in western India were growing the potato designed for the production of Lay’s Potato Crisps. © AFP/Getty Images
PepsiCo drops lawsuit against Indian farmers in Lay's potato row