Google’s advertising business has begun losing market share in the US, with competition from Amazon, Facebook and Microsoft intensifying in search and display

In response, the company is redoubling efforts to reshape its apps, services, and the entire web for more efficient monetisation, spelling uncertainty for partners and users

The adaptability and complexity of Google’s services reduce business risk from targeted regulatory measures, but increase the pressure for a radical intervention

The Information Commissioner’s Office reported on the UK online advertising sector, finding common industry practices unlawful under a strict interpretation of the GDPR and UK privacy law

The ICO focused on problems around transparency, consent and data sharing in the Real-Time-Bidding ecosystem, which comprises 16% of UK online ad spend, but most of publisher online ad revenue. The ICO is giving the industry six months to shape up, with the next steps still unclear

The Competition and Markets Authority has had under consideration an investigation into the entire online advertising sector, but is hampered by Brexit-related considerations

We expect total TV ad revenues to decline 3.3% in H1 2019, partly due to a return to Earth following the idyllic conditions of the World Cup in June 2018.

Bad omens for advertising for H2 include the sagging economy since April and the Government’s impetus to achieve Brexit on 31 October, with or without a deal.

Our forecast remains a 3% decline for total TV ad revenues for 2019 as a whole, with the risk of a more serious downturn in 2020 in the wake of Brexit.

Mindful of the uncertain future effects of ongoing events, most notably the stagnating TV ad market and the costs of establishing an HQ in Leeds, Channel 4 returned a £5 million pre-tax surplus in 2018, which after investment in Box left its cash reserves at £180 million

Increased digital revenue more than made up for the anticipated drop in spot advertising and sponsorship (with group viewing share and SOCI down) while cautiousness necessitated lower content spend (down 5% from the peak in 2016); a concern given rising content costs

Nevertheless, Channel 4 is doing a good job delivering its remit in a tough environment, continuing to broadcast programming no-one else would and leveraging long-standing relationships to nurture television and film of a quality and ingenuity that belies the modest size of the organisation

Video sharing platforms, like YouTube, Facebook Watch and Twitch, are vying to attract creators with monetisation options such as branded content and user payments.

Advertising income, already limited for many small and medium-sized creators, has been undermined by YouTube’s response to brand safety concerns.

The new tools come with their own obstacles, but are necessary to keep platforms attractive to video creators.

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

Sky made a surprisingly weak start to 2019, with revenue growth decelerating to 1.9% (the first time below 4% since the European businesses merged in 2015), due to weaker ARPU trends.

However, Sky expects improvement to follow, blaming one-off factors in the quarter. The ARPU weakness drove EBITDA down 11.3%, but this should bounce back across the rest of 2019 as football rights costs turn from a drag to a positive.

Comcast highlighted collaborations with Sky across tech, advertising, content distribution and even news, stating it is on track to achieve the anticipated $500 million in annual synergies over the next couple of years.

The economic model of TV production relies upon a vibrant market for back catalogue content; programming that has traditionally driven the desirability of many linear channels and slots

New release strategies, along with the hyper-concentrated viewing encouraged by video-on-demand and the round-the-clock availability of shows calls the longevity of the value of content into question

Our analysis suggests that programmes that previously would be leisurely distributed through broadcast could now feasibly be “worn out” more quickly. This could have ramifications for the whole sector, with more content investment required “upfront” and new financial and distribution models required

Google’s Stadia promises the most credible game streaming service yet, but building a subscription bundle of top titles would require an all-out bet in the sector

Google is building its own game studios – to win over others it must overcome a troubled history in gaming, mitigating risks to developer business models and creative integrity

Games are much more technically demanding to stream than video, presenting an advantage to Google, Microsoft and Amazon – and a boost to telecoms network demand, welcomed by operators