Is extreme poverty going to end by 2030?

Global Development

The Overseas Development Institute (ODI) has just released a report including a chapter that provides an overview of existing work on projections of extreme poverty to 2030. Ending extreme poverty (defined as living below $1.25 a day 2005 PPP) by 2030 is a central part of the global development agenda. It is at the heart of the United Nations Sustainable Development Goals, the World Bank has made it a key goal, and NGOs, such as the Global Poverty Project, are mobilising hundreds of thousands of people to encourage global leaders to achieve zero poverty by 2030.

But is ending extreme poverty by 2030 achievable?

Before addressing this question directly it is worth highlighting the historical significance of this goal. Extreme poverty was the common experience for most of human history until recent generations. Former World Bank Economist, Martin Ravallion, has estimated the historic reduction in the number of people living in extreme poverty in the developed world using data on income and inequality (see here). While it is difficult to be exact, he provides the best insight available into historical trends in poverty reduction, which is shown in the chart below.

Historical poverty reduction

Note: ACN – Australia, Canada, New Zealand, ACH – Austria-Czechoslovakia-Hungary BSM – Benelux-Switzerland-Micro-European States PS – Portugal, Spain, UKI – United Kingdom and Ireland

Source: http://www.cgdev.org/blog/poverty-rich-world-when-it-was-not-nearly-so-rich

It was not too long ago that developed countries had similar rates of extreme poverty to what developing countries have today. For example, over three-quarters of the populations of Australia, Canada and New Zealand were in extreme poverty 200 years ago, which is on par with the poorest countries in the world today. Only by 1950 had extreme poverty been eliminated in these countries.

In addition to the relatively recent elimination of extreme poverty in developed countries, extreme poverty began falling rapidly in developing countries over the last half century. The first Millennium Development Goal, to halve extreme poverty in the developing world between 1990 and 2015 was met five years ahead of schedule. If these trends continue the world would seem to be on track to be free from extreme poverty in the foreseeable future.

The best available estimates suggest that the world will come close to ending extreme poverty by 2030, but that there will still be more to be done. Most projections show that around 3 – 7% of the developing world population (around 200-600 million people) will remain in extreme poverty in 2030. The projections in the ODI report, shown in the graph below, are based upon a ‘business as usual’ approach whereby strong economic growth in the developing world continues as it has over the last decade or so, inequality remains constant and the potential effects of climate change are ignored. Clearly these assumptions are simplistic. One of the authors of these studies, Lawrence Chandy from Brookings, even highlights that predicting poverty into the future is a ‘fools errand’ (see here). Yet these projections provide a helpful guide as to what the world is on track to achieve.

Projections of Poverty in 2030

Source: Data and links to underlying sources available here

Where will those remaining in extreme poverty live?

A major shift of the geographical concentration of global poverty is expected to continue over the next 15 years. Since the 1990s the vast majority of the reduction in people living in extreme poverty occurred in East Asia, with only slight decreases in South Asia and increases in the number of people living in poverty in Sub-Saharan Africa. As the chart below shows, over the next 15 years, the bulk of the reductions in poverty is expected to occur in South Asia, leaving almost all the world’s extreme poor living in Sub-Saharan Africa.

Regional Breakdown of Poverty Projections

Source: Data and links to underlying sources available here

What role does inequality play?

A major assumption underpinning these projections is that the distribution of economic growth across the income distribution remains constant. A recent World Bank working paper highlights that there will be significantly different outcomes for the proportion of people living in extreme poverty in 2030 depending on the distribution of growth across the income distribution. The paper shows that if the bottom 40% could grow two percentage points faster than the average, the proportion of people living in extreme poverty could fall below 3% of the world’s population by 2030. However if the bottom 40% grows at two percentage points slower than the average, almost 10% of the world would remain in extreme poverty in 2030.

 

While eliminating extreme poverty by 2030 would be an amazing milestone for humanity, it is important to keep in mind that development doesn’t stop there. The extreme poverty definition only provides a very limited snapshot of people’s standard of living, through the lens of changes in consumption. In addition, even though there has been significant progress in reducing the number of people living below $1.25 a day, the majority of the developing world still live below $4 a day. Furthermore, if climate change and other global development challenges are not addressed in the coming decades, progress against reducing extreme poverty could easily be reversed.

 

This blog post was originally featured on the DevPolicy Blog available here: http://devpolicy.org/is-extreme-poverty-going-to-end-by-2030-20150506/

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Find Your Place in the Global Population Pyramid

Global Development

The World Bank along with the International Institute for Applied Systems Analysis operate an online portal where you can find your place in the Global Population Pyramid. For example, if you are Australian and today was your 30th Birthday, this interactive website would show you that while the majority of the world’s population are younger than you, 60% of Australians are older than you. To find out more check out the following video or the website for yourself.

This initiative highlights that the shape of a country’s population pyramid tends to correspond with their overall level of development. Typically high income countries, like Japan or Australia, have an aging population where the average person is well over 30. While most middle income countries, like China and India, are in the process of benefiting from a demographic dividend whereby the bulk of the population are of working age. Whereas in the average low income country, such as Uganda or Mozambique, the vast majority of people are below the age of 30. You can use the online portal to see how your place in the global population pyramid would vary if you had been born in a different country or time period.

Source

The World Population Project 2015 <http://www.population.io/>

The Cricket World Cup is an Unequal Contest

Global Development

Have you ever thought to yourself how unequal the playing field is in the Cricket World Cup? Some of the world’s richest countries, like Australia and the United Kingdom, compete against some of the world’s poorest countries, like Zimbabwe and Afghanistan. To indicate the upper hand some countries have over others, the graph below ranks countries by income per person and the size of their middle class population (measured by developed country standards).

 Cricket World Cup Chart copy

The richest country, Australia, has 100 times more income per person than the poorest country, Afghanistan. Surely this unparalleled high standard of living partly explains why Australia has won more World Cup titles than any other country.

The United Kingdom has around 1000 times more people in the middle class than Zimbabwe. The size of the middle class is a better measure than just population alone because despite some countries like India having large populations, many live in extreme poverty. Defining middle class by developed country standards (living over $US13 a day) ensures a fair comparison of the same standard of living can be made across both developed and developing countries. Ultimately this measure illustrates the point that countries are not competing on a level playing field.

So this World Cup, are you going to go for a rich and highly populated country or a country that despite being relatively poor is punching above its weight?

For other blogs that illustrate how uneven many global sporting contests are, check out these popular posts in relation to the Football World Cup and the Commonwealth Games

Sources:

World Bank 2015 <http://data.worldbank.org/data-catalog/world-development-indicators>

World Bank 2015 <http://iresearch.worldbank.org/povcalnet/index.htm>

The End of Extreme Poverty in the Developed World

Global Development

Key Points 

  • Extreme Poverty was only eliminated in the developed world relatively recently, around 50 years ago, having only begun falling dramatically from around 1850. This illustrates that progress in the fight against poverty can occur quite rapidly.
  • For the whole of human history prior to 1850, more than four-fifths of the world’s population lived on less than $1.25 a day. Today less than 15% of the world’s population live in extreme poverty and it is projected to potentially fall below 5% by 2030.

Background

Extreme poverty was the common experience for most of human history until recent generations (see here for more information about the Beginning of the End of Extreme Poverty). Former World Bank Economist, Martin Ravallion, has estimated the historic reduction in the number of people living below $1.25 a day in the developed world using data on income and inequality. While it is difficult to be exact, he provides the best insight available into historical trends in poverty reduction, which are shown in the chart below.

mravallion1a

Note: ACN – Australia, Canada, New Zealand, ACH – Austria-Czechoslovakia-Hungary BSM – Benelux-Switzerland-Micro-European States PS – Portugal, Spain, UKI – United Kingdom and Ireland

It was not too long ago that developed countries had similar rates of extreme poverty to what developing countries have today. For example, in the late-19th century, the United States had a similar rate of extreme poverty to what India has today, while at that time the United Kingdom had a similar extreme poverty rate to Ghana today. Another example is that over three-quarters of the populations of Australia, Canada and New Zealand were in extreme poverty 200 years ago, which is on par with the poorest countries in the world today, like the Central African Republic. However extreme poverty reduced to around 5% of their populations by 1915 and was eliminated by around 1950.

Significant progress against extreme poverty began in the 1800s and by the mid 20th century it was completely eliminated. The relatively recent elimination of extreme poverty in the developed world provides hope that rapid progress can occur and that it is feasible that one day soon the world could be free from extreme poverty.

Source:

Centre for Global Development 2014 <http://www.cgdev.org/blog/poverty-rich-world-when-it-was-not-nearly-so-rich>

Are Zero Poverty and Zero Net Emissions Compatible?

Global Development

The eradication of extreme poverty is possible, even taking into account the destabilising force of climate change, according to a recent paper just released by the Overseas Development Institute (ODI):  http://www.developmentprogress.org/sites/developmentprogress.org/files/case-study-report/zero_zero_discussion_paper_-_02_december_2014.pdf

However achieving zero extreme poverty on the pathway to zero net emissions can only be achieved through reducing inequality.

Zero Zero

Ending Extreme Poverty by 2030 requires a reduction in inequality

Global Development

Key Points

  • Extreme Poverty will not be eliminated by 2030 unless there is a historically unprecedented reduction in inequality.
  • The continuation of recent high economic growth rates for the next 15 years will not be enough to reach a 3% global extreme poverty rate by 2030.
  • For extreme poverty to be eliminated, the incomes of the bottom 40% of the income distribution (the poorest people) must grow an extra two percentage points higher than the average economic growth rate for the next 15 years.

Background

The latest estimates from the World Bank show that eliminating extreme poverty by 2030 is beyond humanity’s grasp, unless unparalleled steps are taken to reduce inequality. This is an important finding given that world leaders are set to commit to ‘Zero Poverty’ by 2030 as part of the United Nations Sustainable Development Goals (SDGs) Agenda. Reducing poverty and the SDGs are clearly about more than increasing incomes through economic growth. They are about broader issues such as health, education, gender equality, environmental sustainability, employment etc. However at the heart of SDGs is the notion of eliminating extreme poverty (defined as 3% or less of the world’s population living below $1.25 a day).

The continuation of recent high economic growth rates throughout most parts of the developing world will not be enough to reduce extreme poverty. Figure 1 shows how the global poverty rate is likely to change based upon historical growth patterns. Even in the best-case scenario, extreme poverty is likely to remain above 5% of the world’s population by 2030. While if growth rates are lower than they have recently been, like they were in the 1980s, then the global extreme poverty rate could be as high in 2030 as it is today.

Figure 1 – Changes in Extreme Poverty based upon different growth rates

Figure 1

The above predictions hold inequality constant. However if inequality was also reduced, along with these patterns of economic growth, extreme poverty could be eliminated. Figure 2 shows that if the incomes of those in the bottom 40% of the income distribution grow by an extra two percentage points faster than the average growth rate the target of a 3% global extreme poverty rate can be reached. This relies on growth rates continuing to be as high as they were in the 2000s and that the poorest people benefit the most from economic growth.

Figure 2 – Changes in Extreme Poverty based upon Growth for the Bottom 40%

Figure 2

Reducing inequality alongside growth appears to be a key factor in eliminating poverty. However achieving this will require significant changes to see the poor benefit the most from economic growth. These changes are essential if world leaders are serious about Zero Poverty being reached by 2030.

Source:

World Bank 2014 <http://www.worldbank.org/en/topic/measuringpoverty/publication/a-measured-approach-to-ending-poverty-and-boosting-shared-prosperity>

Ebola’s Other Impact

Global Development

Author: Kenny Wu

By now, most of us who stay current with the news have heard of the outbreak of an alarming and deadly disease–

Ebola.

While getting infected with Ebola is a frightening prospect, those of us fortunate enough to live in the developed world have, in reality, an infinitesimal chance of catching the virus. In the United States, only 2 out of the nation’s 318,946,000 people have contracted Ebola. The story in West Africa (more specifically, Guinea, Liberia, and Sierra Leone) is drastically different. Ebola is not only a very real threat to the lives of West Africans, but the international perception of Ebola poses a serious menace to their livelihoods, especially since worldwide reaction to Ebola has been vastly disproportionate to the risk of contagion.

Compared with measles, where one infected person transmits the disease to an average of 18 other people, Ebola only transmits to 2 other people. Combined with Ebola’s inability to spread until symptoms show, the disease is, in fact, quite manageable for many developed countries. Tom Frieden, director of the CDC, has said that an outbreak of Ebola is highly unlikely in the U.S. Yet, transportation channels to West Africa have been shut down, West African exports have been greatly reduced, and farming and mining in affected nations slowed down.

While medical treatment and prevention of Ebola may be a burden on West African wallets, what economists call “aversion behavior” to Ebola stands to impact more West Africans economically than the disease itself. In the past 12 months, this fear-driven behavior has already cut deeply into the national growth rates of Guinea, Liberia, and Sierra Leone, and devastated a multitude of industries ranging from agriculture to tourism. As outsiders stop traveling to West Africa and importing West African goods, fear of Ebola may further damage an already economically fragile weak region.

If Ebola is curbed soon, West Africa can rebound from a modest $3.8 billion hit to its economy. If Ebola rages on unchecked throughout the region, West Africa stands to lose $32.6 billion by the end of 2015, a much more substantial hit that can take decades to recover from. Bearing the brunt of this hit are the poor, who will likely be more affected, both in numbers and magnitude, by poverty-related diseases such as TB, malaria, and dysentery.

impact_of_ebola

Sadly, many Western media sources have been harnessing fear of Ebola to fuel their stories. We can rise above the fear-mongering by staying informed about the disease. Those of us served by powerful and capable governments, can also put pressure on our politicians and lawmakers to take action in the fight against Ebola, protecting not only ourselves, but the welfare and livelihoods of our West African neighbors as well.

Sources: 

1] http://www.forbes.com/sites/timworstall/2014/09/05/the-economic-effects-of-ebola-on-west-africa-its-because-of-the-way-the-economies-are-structured/

2] http://blogs.worldbank.org/developmenttalk/ebola-s-economic-damage-africa-how-much-how-long

3] http://www.worldbank.org/en/region/afr/publication/ebola-economic-analysis-ebola-long-term-economic-impact-could-be-devastating

 

Information about the Author: Kenny is a graduate from UCLA with a degree in Economics and Global Studies. He has spent the last few years traveling the world and documenting stories of people living in the developing world. He is currently the Director of Marketing for Coffee 4 Kids Honduras, a nonprofit that sells high-quality Honduran coffee to help provide medical treatment and nourishment to Honduran children.

Lets be clear on what the “middle class” is

Global Development

Key Points

  • A number of world leaders, including the Australian Prime Minister, have claimed that millions of people have been lifted out of extreme poverty and are now living in the “middle class”.
  • However, there is no universally accepted definition of “middle class” and the use of this term is often very misleading. The “middle class” in developed countries, such as Australia, have substantially higher living standards than the vast majority of people in developing countries.
  • While there have been large reductions in extreme poverty over the last twenty years, 93% of people in the developing world still live below the United States’ national poverty line of less than US$13 a day.

Background

Earlier this year, the Australian Prime Minister claimed that hundreds of millions of people have been lifted from extreme poverty to “middle class” and there are now almost two billion people in the global “middle class”. Statements such as this do not represent how the notion of “middle class” is typically understood in the developed world.

The lowest possible standard of middle class in a developed country is living above the United States’ national poverty line (defined as $13 a day (2005 US PPP)). According to the latest World Bank data, 93% of the developing world’s population live below this line. As the chart below shows the huge decline in people living in extreme poverty has not been matched by a decline in the share of people living below the United States’ national poverty line.

From Poverty to Middle Class

The incredible reduction in the population living below the extreme poverty line (shown in the chart above) should be celebrated. However this should not be misrepresented to suggest most of these people live in “middle class” by any developed country standard.

Sources:

World Bank 2014 <http://iresearch.worldbank.org/povcalnet/index.htm>

Australian Government 2014 <https://www.pm.gov.au/media/2014-01-23/address-world-economic-forum-davos-switzerland-0>

40 Hour Famine

Global Development

This weekend, hundreds of thousands of Australians gave up something they live with everyday (food, furniture, technology etc) to fundraise as part of World Vision’s 40 Hour Famine. This year the focus is on alleviating poverty in Rwanda, particularly reducing hunger in children under five-years old.

The table below provides a snapshot into just how different life is like in Rwanda compared to Australia. For example, for every 1 maternal death in Australia, there are 143 in Rwanda. While for every $1 spent per child on primary education in Rwanda, over $300 is spent per child in Australia.

AUSTRALIA

Aus flag

For Every RWANDA 

Rwanda flag

1

Maternal death

143

1

Child that dies before five-years old

11

1

Preventable death

14

1

Undernourished child

30

1

Person per square kilometre

157

303 Dollar spent per child on Primary Education

1

93

Dollar spent on Health

1

2

Child completing Primary Education

1

10 Internet user

1

8 Child in pre-school education

1

According to World Vision, just $1 fundraised as part of the 40 Hour Famine is enough to feed 1 person for up to 5 days. If you are interested in finding out more and/or donating check out: http://www.40hourfamine.com.au

Sources:

World Bank 2014 <http://data.worldbank.org/data-catalog/world-development-indicators>

Revised Commonwealth Games Medal Tally

Global Development

As the 2014 Commonwealth Games come to end have you ever wondered how fair the playing field is?

Most members of the Commonwealth are developing countries and many are small islands. Only a few countries, like the United Kingdom, Australia and Canada, are rich enough and have sufficiently large populations to have well nourished populations that have time to hone their skills in competitive sports. This significantly reduces the competition at the top of the medal tally. For example, to illustrate the inequality between Commonwealth countries compare the richest and poorest countries. The richest country, Australia, has over 125 times more income per person than the poorest country, Uganda.

Countries rankings would change dramatically if the medal tally were revised to adjust for differences in income per person and population size, as has been done for the table below. This removes disparities in wealth and population and allows for a fairer comparison of how countries have performed.

 

Rank Country Revised Medal Tally Change in Ranks
1 Nauru 1482 24
2 Samoa 459 15
3 Kiribati 373 23
4 Grenada 253 16
5 Jamaica 148 4
6 Saint Lucia 77 21
7 Kenya 61 1
8 Bahamas 39 10
9 Trinidad and Tobago 38 4
10 New Zealand 27 -5
11 Cyprus 27 1
12 Uganda 26 3
13 Fiji 26 15
14 Cameroon 25 0
15 Isle of Man 24 14
16 Barbados 23 14
17 Namibia 22 2
18 Papua New Guinea 14 3
19 Mozambique 13 3
20 United Kingdom 11 -19
21 South Africa 10 -15
22 Zambia 9 1
23 Australia 9 -21
24 Mauritius 8 7
25 Nigeria 8 -18
26 Botswana 6 6
27 Malaysia 6 -17
28 Singapore 5 -17
29 Canada 4 -26
30 Ghana 4 -6
31 India 3 -27
32 Pakistan 2 -16
33 Sri Lanka 2 0
34 Bangladesh 1 0

Small islands countries and some African countries perform substantially better when the medal tally is revised to take into account income per person and population size. Nauru, Samoa and Kiribati take the top three places because they are middle-income countries with tiny populations and still managed to get five medals between them (including a gold and three silver). While Australia, the United Kingdom and Canada fall to the bottom third of the rankings.

Sources

Commonwealth Games 2014 <http://results.glasgow2014.com/medals.html>

World Bank 2014 <http://data.worldbank.org/data-catalog/world-development-indicators>