People dance to celebrate International Dance Day at the Heroes' Square in Budapest, Hungary. Reuters
People dance to celebrate International Dance Day at the Heroes' Square in Budapest, Hungary. Reuters
People dance to celebrate International Dance Day at the Heroes' Square in Budapest, Hungary. Reuters
People dance to celebrate International Dance Day at the Heroes' Square in Budapest, Hungary. Reuters

News

Global life expectancy set to increase by almost five years by 2050

Average lifespan predicted to rise from 73.6 years in 2022 to 78.1 years in 2050

Gillian Duncan
Gillian Duncan

May 17, 2024

  • English
  • Arabic

Global life expectancy is set to increase by almost five years by 2050, according to a new forecast.

The average lifespan is predicted to rise from 73.6 years in 2022 to 78.1 years in 2050.

But there are significant differences between men and women.

The average life expectancy for women will rise from 76.2 years in 2022 to 80.5 years in 2050, and for men from 71.1 years to 76 years, according to the Global Burden of Disease Study (GBD) 2021.

However, people are also expected to spend more years in poor health, with a smaller increase in the time people will live well. The data shows global healthy life expectancy will increase from 64.8 years in 2022 to 67.4 years in 2050 – an increase of only 2.6 years.

It predicts the continuing shift from non-communicable diseases (NCDs) – such as cardiovascular diseases, cancer, and diabetes – and exposure to NCD-associated risk factors – such as obesity, high blood pressure, unhealthy diet, and smoking – will have the greatest effect on the impact of health issues for the next generation.

The five leading causes of disease in 2050 are predicted to be ischemic heart disease, stroke, diabetes, chronic obstructive pulmonary disease and neonatal disorders.

In the US, average life expectancy for women will rise from 80 years from 2021 to 82.4 in 2050, and from 74.3 years to 78.4 years for men.

In the UK, it will rise from 82.4 years to 85 in 2050, and from 78.2 years to 82.1 for men.

In the UAE, it will rise from 71.5 years to 73.2 for women, and from 77.5 years to 81.6 for men.

Elderly and middle-aged people exercise with wooden dumbbells during a health promotion event to mark Japan's "Respect for the Aged Day". Reuters
Elderly and middle-aged people exercise with wooden dumbbells during a health promotion event to mark Japan's "Respect for the Aged Day". Reuters

In Saudi Arabia, it will rise from 75.1 years to 78.3 for women, and from 71.8 years to 75.2 for men.

In Bahrain, it will rise from 75.1 years to 80 for women, and from 72.2 years to 79 for men.

In Oman, it will rise from 76.3 years to 82.6 for women, and from 70.5 years to 77.6 for men.

It comes as public health measures have prevented, and improved survival rates from, cardiovascular diseases, Covid-19, and a range of communicable (diseases that spread from one person to another), maternal, neonatal, and nutritional diseases (CMNNs), according to the report.

Dr Chris Murray, chairman of health metrics sciences at the University of Washington in the US, and director of the Institute for Health Metrics and Evaluation (IHME), said: “In addition to an increase in life expectancy overall, we have found that the disparity in life expectancy across geographies will lessen.

“This is an indicator that while health inequalities between the highest and lowest income regions will remain, the gaps are shrinking, with the biggest increases anticipated in sub-Saharan Africa.”

Although global life expectancy is forecast to increase from 2022 to 2050, the improvement is at a slower pace than in the three decades preceding the Covid-19 pandemic, the study found.

The findings build upon the results of the GBD 2021 risk factors study, also released on Thursday in The Lancet.

The research found that the total number of years lost due to poor health, and early death attributable to metabolic risk factors such as high blood pressure, high blood sugar, and high BMI, has increased by almost 50 per cent (49.4 per cent) since 2000.

The analysis based its estimates on 88 risk factors and their associated health outcomes for 204 countries and territories from 1990 to 2021.

World population hits 8 billion – in pictures

Houses cover a hillside in the Petare neighbourhood of Caracas, Venezuela. The world's population hit an estimated eight billion people on November 15, according to the United Nations. AP
Houses cover a hillside in the Petare neighbourhood of Caracas, Venezuela. The world's population hit an estimated eight billion people on November 15, according to the United Nations. AP
Damaris Ferrera with her baby at Damian Ferrera Altagracia Hospital – in Santo Domingo, Dominican Republic – which symbolically named him the eight billionth inhabitant of the world. AP
Damaris Ferrera with her baby at Damian Ferrera Altagracia Hospital – in Santo Domingo, Dominican Republic – which symbolically named him the eight billionth inhabitant of the world. AP
Barbers on an abandoned train track in Abeokuta, about 70km outside Lagos, Nigeria. More than half of the projected increase in the global population up to 2050 will be concentrated in eight countries: the Democratic Republic of Congo, Egypt, Ethiopia, India, Nigeria, Pakistan, the Philippines and Tanzania. EPA
Barbers on an abandoned train track in Abeokuta, about 70km outside Lagos, Nigeria. More than half of the projected increase in the global population up to 2050 will be concentrated in eight countries: the Democratic Republic of Congo, Egypt, Ethiopia, India, Nigeria, Pakistan, the Philippines and Tanzania. EPA
Newborn babies at Hotel Dieu hospital in Beirut, Lebanon, as the world population surges past eight billion. Reuters
Newborn babies at Hotel Dieu hospital in Beirut, Lebanon, as the world population surges past eight billion. Reuters
Crowds on Takeshita Street in Tokyo, considered to be the world's most populous metropolitan area. AFP
Crowds on Takeshita Street in Tokyo, considered to be the world's most populous metropolitan area. AFP
Nigeria is a significant contributor to world population growth. Countries in sub-Saharan Africa are expected to contribute more than half of the increase anticipated up to 2050, according to the UN. AP
Nigeria is a significant contributor to world population growth. Countries in sub-Saharan Africa are expected to contribute more than half of the increase anticipated up to 2050, according to the UN. AP
A packed Ipanema beach in Rio de Janeiro, Brazil. AP
A packed Ipanema beach in Rio de Janeiro, Brazil. AP
Traffic chaos at Ojodu-Berger bus station in Lagos, Nigeria's commercial capital, which has a population of about 15 million. AFP
Traffic chaos at Ojodu-Berger bus station in Lagos, Nigeria's commercial capital, which has a population of about 15 million. AFP
A crowded market in Jalandhar, India. AFP
A crowded market in Jalandhar, India. AFP
A family taking pictures at the Temple of Heaven in Beijing. AP
A family taking pictures at the Temple of Heaven in Beijing. AP
Commuters waiting for buses in Manila, Philippines, where the city's 12 million population swells by three million during working hours. AFP
Commuters waiting for buses in Manila, Philippines, where the city's 12 million population swells by three million during working hours. AFP
Mexico City is home to more than 20 million people. Reuters
Mexico City is home to more than 20 million people. Reuters
Times Square in Manhattan. About nine million people live in New York's five boroughs. Reuters
Times Square in Manhattan. About nine million people live in New York's five boroughs. Reuters
A busy market in New Delhi, India, part of an urban area where the population is estimated to be 32 million. AP
A busy market in New Delhi, India, part of an urban area where the population is estimated to be 32 million. AP
Commuters at a train station in Hong Kong. AFP
Commuters at a train station in Hong Kong. AFP
Indian commuters get off trains at the Church Gate railway station in Mumbai, India. AP
Indian commuters get off trains at the Church Gate railway station in Mumbai, India. AP
A subway station in Seoul. The South Korean capital has a population approaching 10 million. AFP
A subway station in Seoul. The South Korean capital has a population approaching 10 million. AFP

Particulate matter air pollution, smoking, and low birthweight and short gestation were also among the largest contributors to lost years of healthy life due to poor health and early death in 2021, with considerable variation across ages, sexes and locations.

The study found that substantial progress was made between 2000 and 2021 in reducing disease attributable to risk factors linked to maternal and child health, unsafe water, sanitation, and handwashing, as well as household air pollution from cooking with solid fuels.

Dr Emmanuela Gakidou, professor of health metrics sciences at the IHME, said: “Risk factors that currently lead to ill health, such as obesity and other components of metabolic syndrome, exposure to ambient particulate matter air pollution, and tobacco use, must be addressed via a combination of global health policy efforts and exposure reduction to mitigate health risks and improve population health.”

Dr Murray said: “There is immense opportunity ahead for us to influence the future of global health by getting ahead of these rising metabolic and dietary risk factors, particularly those related to behavioural and lifestyle factors like high blood sugar, high body mass index, and high blood pressure.”

The biog

Name: Abeer Al Shahi

Emirate: Sharjah – Khor Fakkan

Education: Master’s degree in special education, preparing for a PhD in philosophy.

Favourite activities: Bungee jumping

Favourite quote: “My people and I will not settle for anything less than first place” – Sheikh Mohammed bin Rashid.

'Cheb%20Khaled'
%3Cp%3E%3Cstrong%3EArtist%3A%20%3C%2Fstrong%3EKhaled%3Cbr%3E%3Cstrong%3ELabel%3A%20%3C%2Fstrong%3EBelieve%3Cbr%3E%3Cstrong%3ERating%3A%3C%2Fstrong%3E%204%2F5%3C%2Fp%3E%0A
More from Neighbourhood Watch:
What can you do?

Document everything immediately; including dates, times, locations and witnesses

Seek professional advice from a legal expert

You can report an incident to HR or an immediate supervisor

You can use the Ministry of Human Resources and Emiratisation’s dedicated hotline

In criminal cases, you can contact the police for additional support

THE BIO

Born: Mukalla, Yemen, 1979

Education: UAE University, Al Ain

Family: Married with two daughters: Asayel, 7, and Sara, 6

Favourite piece of music: Horse Dance by Naseer Shamma

Favourite book: Science and geology

Favourite place to travel to: Washington DC

Best advice you’ve ever been given: If you have a dream, you have to believe it, then you will see it.

What are the GCSE grade equivalents?
 
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British aristocrat Lord Carnarvon, who funded the expedition to find the Tutankhamun tomb, died in a Cairo hotel four months after the crypt was opened.
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Weight of equipment: 45kg

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Real Madrid (2) v Bayern Munich (1)
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Email sent to Uber team from chief executive Dara Khosrowshahi

From: Dara

To: Team@

Date: March 25, 2019 at 11:45pm PT

Subj: Accelerating in the Middle East

Five years ago, Uber launched in the Middle East. It was the start of an incredible journey, with millions of riders and drivers finding new ways to move and work in a dynamic region that’s become so important to Uber. Now Pakistan is one of our fastest-growing markets in the world, women are driving with Uber across Saudi Arabia, and we chose Cairo to launch our first Uber Bus product late last year.

Today we are taking the next step in this journey—well, it’s more like a leap, and a big one: in a few minutes, we’ll announce that we’ve agreed to acquire Careem. Importantly, we intend to operate Careem independently, under the leadership of co-founder and current CEO Mudassir Sheikha. I’ve gotten to know both co-founders, Mudassir and Magnus Olsson, and what they have built is truly extraordinary. They are first-class entrepreneurs who share our platform vision and, like us, have launched a wide range of products—from digital payments to food delivery—to serve consumers.

I expect many of you will ask how we arrived at this structure, meaning allowing Careem to maintain an independent brand and operate separately. After careful consideration, we decided that this framework has the advantage of letting us build new products and try new ideas across not one, but two, strong brands, with strong operators within each. Over time, by integrating parts of our networks, we can operate more efficiently, achieve even lower wait times, expand new products like high-capacity vehicles and payments, and quicken the already remarkable pace of innovation in the region.

This acquisition is subject to regulatory approval in various countries, which we don’t expect before Q1 2020. Until then, nothing changes. And since both companies will continue to largely operate separately after the acquisition, very little will change in either teams’ day-to-day operations post-close. Today’s news is a testament to the incredible business our team has worked so hard to build.

It’s a great day for the Middle East, for the region’s thriving tech sector, for Careem, and for Uber.

Uber on,

Dara

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