GLOBALink | Economic optimism doubles but tech, climate pressure rises: PwC

Economic optimism has more than doubled year-on-year but almost half of CEOs doubt the viability of their businesses as tech and climate pressures accelerate, according to a PricewaterhouseCoopers (PwC) survey presented at the World Economic Forum (WEF) in Davos on Monday. "Those two disrupting factors, the impact of climate and AI, are key to driving the 10-year concern of the need to reinvent yourselves." said Bob Moritz, Global chairman of PwC.