Feeding the world’s hungry, climate change, threats to biodiversity, abuse of antibiotics, plastic pollution — the list of pressing issues seems endless. 

But what is the most pressing? What are the knock-on effects of our actions, and what should we tackle first?..

BL Premium

This article is reserved for our subscribers.

A subscription helps you enjoy the best of our business content every day along with benefits such as articles from our international business news partners; ProfileData financial data; and digital access to the Sunday Times and Sunday Times Daily.

Already subscribed? Simply sign in below.



Questions or problems? Email helpdesk@businesslive.co.za or call 0860 52 52 00. Got a subscription voucher? Redeem it now