By Stella MadzivanyikaSTAFF WRITERmadzivanyikas@dailynews.co.zw AN ambitious project, spearheaded by the Food and Agriculture Organisation (Fao) and the Zimbabwe Watercourse Commission (Zamcom) to address climate change and water management challenges, requires a staggering US$30 billion to implement. The project is set to run for 22 years ending in 2040 and it comes when the Sadc region…

