What are the biggest risks stalking the world today? A cynic might gripe that the list is so depressingly long that it is pointless even to try to choose: populism, cyber attacks, trade wars, weather shocks and global debt are all on the rise.
However, during the past decade the World Economic Forum has asked its members to rank their worries in terms of likelihood and impact, ahead of its annual meeting in Davos. And while this poll is limited in scope — WEF members are drawn, of course, from the global elite of corporate executives, government officials, NGO activists and the media — the results are nevertheless thought-provoking.
This year’s “worry” list, for example, is dominated by climate change concerns: Davosians apparently fear that extreme weather events are becoming more common, and that the world has no effective mechanism to respond. Climate issues account for three of the five risks deemed most likely to materialise in 2019 — and four of the top five risks that could cause the most damage. The only other topics cited are weapons of mass destruction, and cyber risks.