UN: World population to reach 8bn in 2022 and 10bn by 2050

The UN’s World Population Prospects 2022 report predicts that on 15th November 2022 the global population will reach 8bn. The report also shows that India is on course to surpass China as the world’s most populous country in 2023. The latest UN projections suggest that the global population could grow to around 8.5bn in 2030 and 9.7bn in 2050, before peaking at around 10.4bn people during the 2080s.

More than half of the projected increase up to 2050 will be concentrated in eight countries: the Democratic Republic of the Congo, Egypt, Ethiopia, India, Nigeria, Pakistan, the Philippines and the United Republic of Tanzania. While 2022 is a milestone year, the global population is growing at its slowest rate since 1950, having fallen to less than 1% in 2020. As well as fertility, which has dropped markedly in recent decades for many countries, the pandemic has had an effect on population change: global life expectancy at birth fell to 71 years in 2021 (vs 72.9 in 2019).

Nicholas Hall’s Touchpoints: The UN tells us that the global population will reach 8bn this year. As always, the demographic mix is important and by 2050 the number of over 65’s globally will be more than twice the number of children under the age of five and around the same as those aged under 12. Further reductions in mortality will increase average global longevity to around 77.2 years in 2050. But we don’t have to wait until 2050 to feel the effects of the ageing population, as all countries in the developed world are already experiencing high demand on healthcare services and medical products from a large cohort that expects a high quality of life for an extended period of time. This has been a discussion point throughout my 5 decades in this industry, and Big Pharma seems to defy gravity by always introducing better products at higher prices and sustaining or even growing margins.

But this cannot last, and the recent drive by the FDA to encourage more Rx-to-OTC switches is one of the most important emerging trends in our industry. As my colleague MaryAlice Lawless has written recently, the old switch model just won’t work any more, and the FDA has put the ball firmly in our court to come up with new regulatory and marketing models. That’s why the US switch application for the daily oral contraceptive is so important. Perrigo’s HRA subsidiary is in the forefront of this new category, having launched the first OTC version globally in the UK in 2021.

We are pleased to announce that the all-new agenda for our Asia-Pacific e-Conference has been released! Nicholas will be joined on 23 November by industry experts to explore expanding possibilities for CHC across the region. This event will also include the presentation of our Regional CHC Creative Marketing Award. For more information, or to register, please contact elizabeth.bernos@NicholasHall.com.

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