In March 2019, the UK government consulted on a wider TV advertising ban until 9pm for food and drink high in fat, salt, and sugar (HFSS), to combat childhood obesity. The government may shortly publish the results more than one year later.

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.

In response to COVID-19 and the associated lockdown and economic crash, advertisers have slashed budgets. Online budgets are not immune.

This has clarified features of the online ad market: it is demand-driven, relies heavily on SMEs and startups, and is built on direct response campaigns.

We expect online advertising to outperform other media, and for platforms to further gain share. But with a very few exceptions, this health and economic disaster is good for nobody.

COVID-19 has led to an unprecedented decline in advertiser demand for TV, and while the steepest drop has occurred, broadcasters will feel the impact over a long period of time.

Programming costs are being cut or deferred, but it is not possible—or even sensible—to reduce total programming budgets significantly in the mid-term due to existing contractual commitments.

Increased government support in the form of advertising spend, a loosening of Channel 4's programming obligations—the lifeblood of the independent production sector—and revisions to existing measures (to capture a greater proportion of freelancers) will be required to ensure a flourishing, vibrant sector for the future.

Broadcast radio has maintained its reach and listening time over the past decade: younger people listen less than before, but this is made up for by an ageing population.

The challenges to radio come from changes in distribution technology in the home and in cars, and from product innovation in the online audio space.

Over the next few years, we predict continued stability in radio, but as technology brings it into closer competition with online audio, broadcasters will have to continue product innovation.

Car transactions are down for the third consecutive year and consumer demand is dramatically shifting (away from diesel and towards alternative fuels), but the marketing expenditure on used cars remains robust overall. Auto Trader has extended its leading position as the largest used car portal, so far shielded from the structural headwinds affecting its core customer group of dealerships. Several disruptors have entered the UK automotive space in the past couple of years, but none have gained real traction in the listings space, instead opting for ancillary approaches. Tech disruption will come, but much longer term.

Expenditure on UK classifieds peaked in 2004, but has since almost halved to £1.95 billion in 2018. In every vertical, the print to digital transition of expenditure has favoured a first mover, leading to dominant positions that challengers find hard to disrupt.

The property market was stagnant in 2019, with stable house price growth but low transaction volumes as Brexit uncertainty held back sales. An expected cut in interest rates this year should contribute to a slight rise in transaction volumes.

The low tide of transactions has cemented the reign of Rightmove and condemned challengers to low traction. No. 2 player, Zoopla, plans for a major drive in 2020 after a 1.5-year investment spree by parent private equity firm Silver Lake Partners.