'People want more regulation of financial services'

The level of trust in governments around the world has continued to fall, according to the public relations company Edelman.

Speaking from the World Economic Forum in Davos, the PR giant's chief executive Richard Edelman told BBC World that, in contrast, trust in business had stabilized.

However despite this, he said: "People want more regulation of financial services, energy and food... and I think tech is the next one".