Tag: Xylem Water
A brief history of tap water
ANCIENT humans often settled near water. Roughly 12 000 years ago, people started to practice agriculture and animal rearing. One of the earliest examples...
SA’s dams are filling up, but it’s an investment in the future
AS many of South Africa's major dams fill to capacity, we can breathe a sigh of relief. But we can't become complacent. South Africa...