Globally, over 1 billion new Internet users have been added over the last five years. The COVID-19 pandemic sparked a surge in Internet use and in 2020, an estimated 466 million people began using the Internet for the first time. By mid-2022, an estimated 5.4 billion people were online, over 63 percent of the world's population. Yet a third of the world's people (2.6 billion) do not use the Internet. Many of them live in least developed countries (LDCs), landlocked developing countries (LLDCs), and small island developing states (SIDS).
In 2019, 87% of people were using the Internet in developed countries, compared with 44% in developing countries.
While virtually all urban areas in the world are covered by a mobile-broadband network, worrying gaps in connectivity and Internet access persist in rural areas. Globally, in 2020, 76% of households in urban areas had access to the Internet at home, almost twice as much as in rural areas (39%).
Connectivity gaps in rural areas are especially serious in LDCs, where 15% of the rural population live in areas with no mobile coverage at all, and 10% of the rural population is covered by only a 2G network.
The COVID-19 pandemic boosted Internet access overall by encouraging more people to go online for work or play, but in some countries, it exacerbated existing digital divides between and within countries related to age, disability, gender, geography and socioeconomic status. With many essential services pushed online, there is a real and present danger that those without broadband Internet access could be left ever further behind.
For many people in the developing world, especially in LDCs, mobile telephony and Internet access remain unaffordable. The cost of broadband Internet access remains above the affordability target set by the Broadband Commission for Sustainable Development – namely, 2% of monthly gross national income (GNI) per capita for a number of LDCs.
According to ITU's latest data, in 2021, only 96 economies met the 2 percent target with regard to the data-only mobile broadband basket in 2021 (seven fewer than 2020), and only 64 economies met the target with respect to the fixed broadband basket (two fewer than 2020).
After years of steady decline, the share of income spent on telecommunication and Internet services increased across the world in 2021, mainly due to the global economic downturn triggered by the COVID-19 pandemic (ITU and A4AI 2022). In many economies, the long-standing trend of gradually declining prices for such services was outweighed by a steep drop in average GNI levels in 2020.
This means that children and young people from the poorest households, rural and lower income states are falling even further behind their peers in terms of digital inclusion and are left with fewer opportunities to catch up, facing disproportionate exposure to poverty and unemployment.
Assessing investment requirements to bring about affordable universal connectivity is important to achieve the Sustainable Development Goals (SDGs). In some regions, bridging the connectivity gap means mainly upgrading existing coverage and capacity sites. However, in Sub-Saharan Africa, South Asia, and East Asia/Pacific, nearly half of the necessary radio access network (RAN) infrastructure investments will be greenfield.