Imagine all people in the World lived along one long street. And imagine all houses were sorted by income. The poorest to the left. The richest to the right. What would it look like, and where would you live?
Back in 2003 Anna got obsessed with the idea of making such systematic photo documentation of all common items from homes all over the world, to see what everyday life looks like, with different incomes. Her project launched in 2016 with more than 300 homes from 52 different countries documented. Anna was then invited to present it at TED in Vancouver in April 2017, and now you can watch her talk here. (Or scroll down to see how you can contribute to this unique free image bank, by adding more homes from more countries).
Even if we have 300+ families documented, we want more. Dollar Street is a one of a kind image bank of everyday life across the world. It uses photos as data to show what life looks like on all different income levels. If you like to contribute with more homes, please contact [email protected] (All images are free to use, under Creative Common License CC BY 4.0.).
Dollar Street is the brainchild of Anna Rosling where she uses photos as data to make everyday life on different income all over the World easy to understand! It is a free website with 300+ homes from 52 countries ordered by income. Imagine all people in the World lived on the same street, the poorest to the left and the richest to the right. Where would you live?
Do you want better coverage in your country? Welcome to add your home to the street – you can find the resources here.
In this TED Talk Hans Rosling presents the results of our public surveys that shows that people don’t know key aspects of global development. And Ola Rosling shows that this has nothing to do with intelligence. It’s a problem of factual knowledge. Facts don’t come naturally. Drama and opinions do. Factual knowledge has to be learned. So Ola teachers 4 rules of thumb for not being ignorant about the world.
200 years ago, United Kingdom was a leading nation of the world – both in regard to health and economy. In this video, Hans Rosling details UK’s 200-year journey, to present time, and also shows that China, in the coming five years, will narrow the gap to UK faster than ever.
In this video, made for the Oslo freedom Forum 2009, Hans Rosling discuss the difficulty in measuring progress in Human Rights in the form of comparable numerical statistics. He also shows the surprisingly weak correlation between existing estimates for democracy and socio-economic progress.
The reason may be that democracy and human rights measurements are badly done. It may also be that democracy and human rights are dimensions of development that are in themselves difficult to assign numerical values. But it also seems as much improvement in health, economy and education can be achieved with modest degrees of human rights and democracy. Hans Roslings concluding remark is that Human rights and Democracy maybe should be mainly regarded as values in themselves rather than means to achieve something else.
Lung cancer remains a deadly disease and most cases are caused by cigarette smoking.
Using data from IARC ( International Agency for research on Cancer) in Lyon, France, Hans Rosling shows the dramatic differences between men and women, between countries and between different decades in the same country. They are due to variations in tobacco smoking in the world. Most people in low income countries cannot afford many cigarettes, and hence have low risk for lung cancer. Middle income countries have the highest frequency of tobacco smoking, and hence of lung cancer. In most high income countries health education and regulations are having effects, tobacco consumption is reduced and so the risk of lung cancer in men. But unfortunately smoking and lung cancer is still increasing in women in many countries. Iceland is the first country to reach equal smoking frequencies in men and women and now also have the same risk for lung cancer in both sexes.
In spite of growing concerns for environmental toxins, tobacco smoking remains the most important avoidable cancer risk in the world.
In this video, Hans Rosling briefly reviews the risk of getting diagnosed with, and the risk of dying from, prostate cancer in the world.
The data is compiled by IARC ( International Agency for research on Cancer) in Lyon, France. The most striking is the high rate of diagnosis per 100 000 men in USA and some countries in West Europe. In contrast, Japan has a very low rate and the most probable explanation is a genetic predisposition in men of European origin. The data is displayed in bubbles for each country and the color of the bubbles refers to the continent where each country is situated.
In this video, Hans Rosling uses liver cancer statistics to show how cancer data from IARC ( International Agency for research on Cancer) can be displayed as moving bubbles in Gapminder World. In this visual way, you can easily compare data for the most common cancers and rapidly understand that each of them have different distributions in the world. Liver cancer is mainly caused by chronic infection by the Hepatitis B virus (and also by the Hepatitis C virus). As this infection is most common in China and other parts of East Asia, as well as in Africa South of the Sahara, it is the countries in these regions that bear the main burden of Liver Cancer in the World (independent of if they have low, middle or high income). Comparing gender differences indicate that higher alcohol consumption in men may explain why the rate of liver cancer in men is twice as high as in women.
In this video, Hans Rosling shows that cancer in the large intestine, i.e. colon, gets more common when countries get richer. The data is compiled by IARC ( International Agency for research on Cancer) in Lyon, France. It reveals that colon cancer is equally common in men and women, that eat similar diets, in high-income countries. Prevention through promotion of health diet have not yet had any big effect but advanced screening programs and improved treatment have decreased the death rate among colon cancer patients in high-income countries. It is paradoxical that high-income leads to a diet that cause this cancer while at the same time only high-income can support a health service that can cure it.
Effective prevention could avoid a lot of suffering and save money for health services.