The Guardian has published this interactive map pinpointing the location of terrorist attacks in the United States since 1970.
A total of 2,455 incidents have occurred between 1970 and 2011. Most of the attacks have happened in the Northeast, and the largest number of casualties is also concentrated in that region (large-size circles).
Source: The Guardian: Data Blog – Four decades of US terror attacks listed and detailed
North Korea conducted its third nuclear test on February, 2013. Two nuclear test preceded this one, the first in 2006, and the second in 2009.
However, the nation that has performed the largest number of nuclear tests since 1945 is the United States, a total of 1,032. In the same period, the USSR/Russia performed a total of 715 nuclear tests, and France performed a total of 210 nuclear tests.
Source: Statista: North Korea Conducts Third Nuclear Test
The Kyoto Protocol is an international treaty that seeks the reduction of greenhouse gases that contribute to global warming by setting emission reduction targets for industrialized nations. The Kyoto Protocol was signed on December 11, 1997 in Kyoto (Japan) by 191 countries. The United Stated signed the treaty, but later it did not ratify it.
This visualization by The Guardian shows total carbon emissions by country between 1997 and 2007, ten years since the protocol was signed.
The United States is the country that has produced the largest amount of carbon emissions (64,166 million tonnes) in the period 1997-2007 followed by China, Russia, Japan, India, and Germany.
Asia and Oceania combined are the regions with the highest carbon emissions produced in the same period (96,306 million tonnes). Asia and Oceania are followed by North America (U.S., Canada, and Mexico) with carbon emissions of the order of 74,867 million tonnes, and Europe with carbon emissions at 50,370 million tonnes as of 2007.
Of the 7 billion people in the world, only 2.4 billion are connected to the Internet, that is roughly 34% of the population as of 2012.
Internet penetration is the highest in North America (79%), followed by Oceania (68%), Europe (63%), and Latin America (43%).
Source: Statista: Only a Third of the World’s Population Is Online
As part of the PBS series America Revealed, this aerial visualization shows the patterns of internet distribution in the United States. We can see that the regions with highest levels of internet connectivity include the Northeast, and parts of the South and Midwest, followed by the Pacific West.
For additional interesting aerial visualizations, such as the distribution of the unemployed, electricity network routes, public transportation paths, U.S. imports and exports of beef patterns, the distribution of the population in towns and cities, etc., visit: The Roosevelt’s – Aerial Data Visualisation Reveals Life In The United States.
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.
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.
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.
Across the globe, freshwater is consumed by four different economic sectors: domestic, industry, energy and agriculture. The agricultural sector is the largest consumer of water. The industrial and energy sectors follow suit, using 20% of available water resources.
This map (above), published by the Sustainable Sanitation and Water Management Toolbox, shows how much water is used by the industrial sector by each country. For the year 2009, the largest consumers of water for industrial use were the U.S. and Europe. Water consumption by the industrial sector accounted for 50% of total water use.
This map of the world’s wealthiest citizens was created by Forbes. A total of 1,426 billionaires were found across the globe, worth $5.4 trillion combined.
The wealth of billionaires in the U.S. alone, 1,872.5 trillion, is larger than the combined wealth of billionaires in each continent. The wealth of the world’s richest in the Americas is an outstanding $2.4 trillion thanks to the contributions of billionaires mainly from the U.S., Brazil, Mexico, Canada, Chile, Colombia, Peru, and Venezuela.
The Americas are followed by Europe, where the wealth of its billionaires combined is valued at $1.55 trillion. Europe is followed by Asia with the wealth of its billionaires estimated at $1.16 trillion. Africa and the Middle East come at last, where the total net worth of its richest citizens is valued at $279 billion.