Category Archives: Africa

Drought Severity by Country (1901 – 2008)

drought severity worldThis map shows drought severity, measured as the product of the average length of a drought occurrence and how dry it was the drought. This visualization is based on data collected for the period between 1901 and 2008.

The red areas in the map show the regions most severely affected by droughts. The northern region of the African continent stands out as the largest area being affected by severe droughts. Southwestern Africa (Namibia and Botswana) has also been severely affected by droughts in the same period.

Some areas in the Andean region in South America (Ecuador, Peru, Bolivia, Chile and Argentina) have also suffered the effects of severe droughts during the past century.

Parts of Australia and Russia have also been affected by extreme drought conditions.

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Death Sentences and Executions by Country

In this visualization by The Guardian, based on data from Amnesty International, we can see which countries still use the death penalty.

In 2012, 1,923 people were handed out a death sentence in 58 countries, and 976 executions were carried out in 20 countries.

China is by far the country that has carried out the largest number of executions, more than the rest of the world combined. Numbers are not know, though, since China keeps that information secret. China is followed by Iran, Iraq, Saudi Arabia, Kuwait, the United States, Yemen, Sudan, and Somalia.

 

Body Mass Index (BMI) by Country

A body mass index (BMI) between 18.5 and 24.9 is usually considered a healthy body weight to height relationship. A BMI of 25 or higher indicates body weight not optimal for the height of a particular person.

This visualization published by Visual.ly, shows the different BMI values for adult men and women across the globe.

Countries with a healthy average BMI between 20 and 22.9 include several nations in Africa, Yemen, India, Thailand, Japan, Pakistan, Singapore, among others.

Countries with an average BMI between 23 and 24.9 include several Asian nations, several European nations (including France), some nations in Africa, and Honduras.

Countries with an average BMI between 25 and 26.9 include Canada, Russia, Costa Rica, Colombia, Israel, Austria, Switzerland, Brazil, all Nordic countries, Spain, Portugal, and nations in the Middle East.

Countries with an average BMI of 27 and over  (the highest BMI range) include the United States, Kuwait, Cuba, Argentina, Chile, Bolivia, Peru, Venezuela, Australia, UK, New Zealand, Greece, and Germany to name a few.

 

Human Development Index 2012

The Human Development Index (HDI) is a composite measure that includes three indicators: life expectancy at birth, level of education attained, and income. The HDI is an alternative to the purely economical GDP, that quantifies economic growth only. Thus, the HDI provide a way to gauge the development of a country. The HDI for 2012 includes 187 countries.

The HDI ranks countries according to their degree of development using a scale from 0 to1, 0 being the least developed and 1 being the most developed country.

In the HDI map above, published by the Brazilian media site Globo.com we find that Norway has a score of 0.955, ranking number one as the most developed country (color green). Norway is followed by Australia, the U.S., the Netherlands, Germany, New Zealand, among others.

At the other end of the spectrum we find the least developed nations (color purple), including the majority of African nations, Pakistan, Afghanistan, Myanmar, Bangladesh, Nepal, and Papua New Guinea.

 

Political Violence Risk by Country

This map created by Aon Risk Solutions, as part of its Crisis Management Web Analytics tool, shows which countries are at risk of facing political violence.

Political violence risks include terrorism, strikes, riots, civil upheaval, sabotage, war, civil war, rebellion, revolution, insurrection, a hostile act by a belligerent power, mutiny or a coup d’etat.

Based on a rating from 0 to 6, 0 being low risk (green), and 6 being very high risk (red), we can see that the countries that carry the highest risk of political violence include Argentina in the Americas; Chad, Nigeria, Sudan, Ethiopia, Somalia, Central African Republic, Democratic Republic of Congo, and Zimbabwe in Africa; Yemen, Iran, Iraq, Afghanistan, Pakistan, Syria, Myanmar, and North Korea in Asia. OECD countries are not rated in this map.

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Water Available Per Person Worldwide

click to enlarge

March 22, 2013 has been designated World Water Day by the United Nations. In that regard, we wanted to see how much water is available per person per day across the planet.

The map above, winner of the Urban Water Design Challenge for Interactive Water Footprint Infographic at Harvard University, shows how much water is available for each person in a single day in each country.

Countries with the largest amount of water available per person per day (dark areas) include: the United States (4,382 litters/day), Canada (3,796 litters/day), and Ecuador (,3516 litters/day) in the Americas; Hungary (5,704 litters/day) in Europe; Azerbaijan (5,619 litters/day), Iraq (4,060 litters/day), and Tajikistan (5,033 litters/day) in Asia; Sudan (2,822 litters/day), and Egypt (2,527 litters/day) in Africa.

For the interactive infographic and other interesting visualizations about water, please visit: Circle of Blue: Harvard Students Win Urban Water Design Challenge for Interactive Water Footprint Infographic 

Forest Areas as a Percentage of Land Area Worldwide

March 21, 2013 has been declared the first International Forest Day by the United Nations. In that light, we decided to take a look at one key environmental indicator that measures the percentage of forest area present in different regions of the planet.

The map above, created by the World Bank depicts forest areas as a percentage of land area for each country. Forest area is defined as land, natural or planted, under groves of trees of at least 5 meters (productive or not), excluding tree groves in agricultural production systems.

Countries with the highest forest area as a percentage of land area (dark red areas) include: Guyana, Suriname, and Belize in the Americas; Finland and Sweden in Europe; Bhutan, Laos, Japan, South and North Korea in Asia; Guinea, Gabon, Democratic Republic of Congo, Congo, and Guinea Bissau in Africa; Papua New Guinea in Oceania.

 

Cancer Death Rates for Men and Women

Cancer affects both women and men globally. However, cancer death rates are different for each gender, as can be seen in the two maps displayed in this article.

We find the highest cancer death rates for women (126 or more per 100,000 population) in Mongolia, Denmark, Albania, Macedonia, Uganda, and Honduras.

The cancer death rate for men is the highest (150 per 100,000 people) in most parts of the world, compared to women. Countries with high death rates for males include most European countries, Middle Eastern nations, Russia, Mongolia, Kazakhstan, China, Japan, South and North Korea, Turkey, South Africa, Argentina, Uruguay, and Cuba. Other countries with high death rates for males (126 or above per 100,000 people) include the United States, Canada, Brazil, and Australia.

We can only speculate about the factor behind this disparity in numbers of cancer death rates for men and women worldwide.

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Number of Doctors per 1,000 People per Country

The map above, created by the World Health Organization (WHO), shows the number of physicians per 1,000 people (for the latest available year) across the globe.

Countries with the largest number of physicians per 1,000 population include: San Marino (47.35), Cuba (6.72), Greece (6.17), Monaco (5.81) and Belarus (5.18).

Countries with the smallest number of doctors per 1,000 people include: Colombia, Nicaragua, Haiti, Liberia, Niger, sierra Leone, Rwanda, Ethiopia, Yemen, Afghanistan, Myanmar, Thailand, Cambodia, Indonesia, Papua New Guinea, etc.

The Political Rights of Women Worldwide

Back in 1912, the only countries where women had the right to vote were: New Zealand, which had granted voting rights to women as early as 1893; Australia, which had granted women the right to vote in 1902; and Finland, which had granted voting rights to women in 1906.

 

Fifty years later, in 1962, most nations in the world had granted women the right to vote. However, there were still many countries where women could not vote. Such countries included African nations like Morocco, Libya, Sudan, Congo, Angola, Botswana, Namibia, Mozambique, and Lesotho; countries in the Middle East like Jordan, Iraq, Saudi Arabia, Yemen, Syria, Oman, Iran, Afghanistan, and Bangladesh; Papua New Guinea, the only country is Asia. The nation that comes as a surprise in Switzerland, where women were granted voting rights as recently as 1971.

 

As of 2012, women have the right to vote anywhere in the world, except in Saudi Arabia.

For interactive maps on women voting rights, the right of women to stand for election, and first women elected to office worldwide, please visit:  777 Voting: Women’s Political Rights Around the World