The UK government is now consulting on a wider TV advertising ban until 9pm for food and drink high in fat, salt and sugar (HFSS), to combat childhood obesity

TV and TV advertising are not the cause of children being overweight or obese (O+O). Policy change in this area should inform and educate parents and young children, as they have in Leeds and Amsterdam

With 64% of the UK population being O+O, obesity is a complex societal issue requiring a multifaceted approach. The evidence from existing rules, and plummeting TV viewing amongst children, says that further restrictions on TV advertising will be ineffective in curbing the rise of obesity in the UK

After the most challenging period in its history since 2012, Facebook has been able to stabilise its fundamental metrics and announce a major product overhaul

Despite talk of a business model pivot, Facebook’s focus remains on advertising, whose growth will remain concentrated in developed markets

News publishers wishing to stay relevant on the upgraded product set need to target exclusive layers of social interaction, with groups particularly important

Bleak prospects for digital advertising leave no choice to news publishers but to generate revenue from readers, and the lack of widespread frictionless micropayment options means there is no alternative to subscription — the vast majority of western ‘quality’ newspapers have rolled out paywalls; meters and registrations are the most promising approaches

Recent politics have increased demand for quality journalism and readiness to pay. Despite clumsy commercial models the rise in subscriber numbers is encouraging, but current price points may be too low for a sustainable digital transition. Churn is high, publishers have yet to fully develop and optimise ecommerce

The transition to an audience-centric model is a shift away from click bait, with distinctiveness, curation and news agenda hierarchy among the most important factors. Leveraging data to optimise audience engagement remains challenging