2014 has been a good year for total advertising, which we forecast to grow by 5.5% across the year; display advertising spend is also forecast to grow by over 6% year-on-year. This is largely thanks to a positive economic backdrop, where we have seen a significant rise in consumer expenditure over the last two years

Online advertising spend has been the biggest recipient of growing ad spend, with 20+% growth last year, this year and next. This has mostly been to the detriment of print revenues, where online classified search solutions, amongst other factors like declining circulation, have disrupted print marketplaces

Video has been the largest growth area in internet advertising as online video consumption increases. Up to now online spend has largely been accretive to TV budgets but we are starting to see some advertisers switch to online video spend. However we do not expect TV to suffer in the same way as press

Recently we attended the inaugural IABUK Digital Upfronts, in which 11 digital media companies pitched their wares to advertising agencies and advertisers.

UK growth in internet advertising is now powered by mobile, social and video, and these three areas were the focus of the Upfronts.

The Upfronts are symbolic of the rising importance of digital media in the UK and worldwide; while broadcast television remains the king of brand advertising, marketing and advertising are becoming less TV-centric.

ITV and Channel 4 have asked the regulatory authorities to review the case for legislation that would for the first time allow the commercial PSBs to charge carriage fees for their main free-to-air channels on the pay-TV platforms

To this end, ITV has presented a detailed analysis showing the great contribution to the US creative economy due to the introduction of Retransmission Consent Compensation for free-to-air broadcasters in the US, but without setting this against the very different market structure in the UK, where the commercial PSBs enjoy significant privileges

Any change to UK rules will require primary legislation and is not expected until after the May 2015 General Election. Should action be taken, the choice appears to lie between regulation (adding “must carry” rules) and deregulation of commercial PSB privileges, where the end result might not be what the PSBs wished

UK consumers have embraced data-hungry services like Facebook and Google, but many also have concerns about privacy online; young people have a more positive view of the trade-off and know how to avoid targeted advertising

Businesses that are conscientious about consumers’ data gain their trust, and the gap between trusted brands and the market as a whole may grow substantially in the future

Despite Edward Snowden’s revelations on ‘Big brother snooping’, the UK Government has secured vast access to communications data without serious challenge to date

The commercial non-PSB sector saw strong growth in share of total TV viewing of close to 40% as the multichannel TV homes universe doubled in the 10 years between the launch of Freeview in October 2002 and completion of digital switchover in October 2012, and even higher 50% growth in SOCI (share of commercial impact) thanks to the higher commercial airtime quotas of the non-main PSB channels

Even during the growth years, non-PSB channels that were present in 2003 felt a squeeze on viewing share and suffered losses as result of numerous channel launches that added to the long tail (Squeeze 1), and strong growth in the PSB families (Squeeze 2), which saw the total PSB share among the Top 25 channels in multichannel TV homes rise from less than 80% to over 90% between January 2003 and January 2014

Today, both the PSB and non- PSB commercial channel groups face the challenge of internet connectivity and increasing population of portable screens (Squeeze 3), and they are experiencing similar rates of decline. Yet, even if overall trends look the same, non-PSB viewing trends show significant variation by channel group and genre, to be explored further in Part 2

Strong growth in the UK economy has created a very positive short term outlook for display advertising, with TV Net Advertising Revenues (NAR) expected to increase by 5% in 2014.

That bright prospect is nonetheless overshadowed by online video advertising, where 2014 is expected to add almost £200 million to the estimated £300 million spent in 2013. YouTube is leading the way, but the TV broadcasters also stand to benefit.

All the indicators point to yet more rapid growth in online video advertising over the next three to five years. So far it has had little apparent impact on TV NAR, but this should change from 2015 as TV and online video become more closely meshed.

Northern & Shell has concluded the sale of the Channel 5 Group for the price of £450 million, a little over midway between the £103 million spent on acquiring Channel 5 from RTL in 2010 and the quoted target price of £700 million at the beginning of the year

Channel 5’s fourth place in the strong and buoyant UK advertising market, its PSB privileges and current audience and operating performance make it a rare and attractive opportunity for US groups like Viacom seeking to expand their international footprint

Among the challenges facing Viacom are the integration of the free-to-air Channel 5 Group reaching a broad audience with its own largely pay-TV channels aimed at the younger age groups. In the process, we expect Viacom to deepen its ties with Sky, including advertising sales, where further consolidation appears likely

Amazon has entered the increasingly crowded digital entertainment TV device marketplace, one which could be strategically more important for the ecommerce giant than tech rivals Apple and Google

The frictionless integration of entertainment and ecommerce on TV represents a bigger consumer milestone than competitor services are offering, and Amazon’s brand has huge appeal, though at present it has less market traction for streaming than it does for other products

Content owners and broadcasters remain the real TV gatekeepers, with integration of TV and digital a service-level pipe dream for now, and so Amazon will likely have to accept being one of many, rather than the runaway winner as it is in books

Explosive growth in take-up of smartphones and tablets means that the effective size of the internet will increase by several multiples within the next few years. This transformation in scale comes with a major change in character and operating dynamics, creating new opportunities and revenue streams.

Twitter is unique amongst social apps: it gives new users a blank canvas in which they can (and must) create their own social network reflecting their own interests, hence building an ‘Interest Graph’, but onboarding new users remains a challenge.

Revenue at Twitter is now on a $600 million annual run-rate, scaling rapidly since the introduction of ‘native ads’, and seems set for further growth: the key question is whether it can achieve breakout user growth and mass market scale.

Non-subscribers can download this report in full - alongside all our other coverage of the BBC during the Charter Review process - from the 'BBC Charter Review' page of our site.

The Charter Review of the BBC officially opened with the Culture, Media and Sport Committee’s inquiry into the Future of the BBC asking the question “What should the BBC be for and what should be the purpose of public service broadcasting?” The only obvious answer is that the BBC and public service broadcasting should be for the people of Britain, and the BBC rates highly on different measures of public and audience engagement. The BBC plays an irreplaceable role in the supply of PSB programming that UK audiences appreciate, most importantly news, where the BBC accounts for 70% of TV news time and for 22% of online news time in 2013.