Economist Charles Goodhart predicts tough times ahead for the global economy in coming decades

UPDATE - follow-up to Next few decades will be 'very difficult', economist Charles Goodhart warns - rnz.co.nz: Renowned economist Charles Goodhart has issued a stark warning that the world economy is set to face severe challenges over the next few decades. Goodhart points out that major demographic and economic shifts will test financial systems globally. Experts and market watchers are now taking a close look at these long-term forecasts as governments try to prepare for a changing economic landscape.