In most regions of the world, over 70 percent of freshwater is used for agriculture. By 2050, feeding a planet of 9 billion people will require an estimated 50 percent increase in agricultural production and a 15 percent increase in water withdrawals.
Middle East and North Africa
Political instability, corruption, & unreliable electricity are the key impediments to firms’ growth in the Middle East and North Africa according to 6,000 firms surveyed across Djibouti, Egypt, Jordan, Lebanon, Morocco, Tunisia, Palestine and Yemen. Read more in "What's Holding Back the Private Sector in MENA?"
Recently, I wrote a blog highlighting the latest data trends in refugees and migration data as the global crisis reached unprecedented levels. It’s now two months later and refugee flows continue to swell. In October alone, reports the UNHCR, the total number of refugees reaching Europe matched the total for the entirety of 2014.
This week two pertinent conferences will be held by the World Bank and the International Organization for Migration to address the pressing issues surrounding this crisis. First, on December 9 the World Bank and the EU Presidency of Luxembourg held the “Conference on Migration and the Global Development Agenda” at the World Bank Headquarters in Washington, DC. Speakers discussed maximizing benefits and minimizing risks of migration for migrants and host, transit and origin countries. The event was open to the public and was livestreamed.
As we continue to see headlines and editorials almost every day about migrants and refugees, it's not surprising when UNHCR reports that the number of forcibly displaced people has reached 60 million worldwide for the first time since World War II. This figure includes internally displaced people, refugees, and asylum seekers.
While many are on the move as refugees, others migrate willfully at rates that have also reached unprecedented levels. Below, I've explored some trends in regional, country- and economic-level migration and refugee data. But first: What's the difference between a migrant and a refugee?
According to UNHCR, a refugee is any person who has been forced to flee their country of origin because of a fear of persecution. A migrant, on the other hand, is one who leaves their country voluntarily for reasons such as employment, study, or family reunification. A migrant is still protected by their own government while abroad, while a refugee lacks protection from their country of origin.
March 22nd is World Water Day. We’ve already covered 7 things you may not know about water so here a 5 more facts showing the links between water and health, energy, the climate, agriculture and urbanization. But first:
This is every river and waterway in the contiguous United States
Image via Wired
Nelson Minar produced this incredible map using data from the USGS National Hydrography Dataset. It includes some waterways that are dry most of the year but still have defined creek beds, and like veins running through the human body it shows how fundamental water is to the country’s ecosystem.
This Sunday, International Women’s Day celebrates the achievements of women, while calling for greater gender equality. Ahead of several high-profile campaigns and initiatives launching this week and next, I thought I’d highlight some gender data and trends that you might not know about.
Note: as these data are from different sources, some of the members of regional groupings may differ between charts, please refer to the original sources for details.
1) 91% of the world’s girls completed primary school
In 2012, more girls completed primary school than ever before. Since 2000, there’s been progress across the world but large disparities remain between regions and countries. Only 66% of girls in Sub Saharan Africa completed primary school in 2012, and in three countries this figure was under 35%. Educating girls is one of the best investments we can make and by 2015, developing countries as a whole are likely to reach gender parity (about the same numbers of boys and girls) in terms of primary and secondary enrollment.
The under-5 mortality rate worldwide has fallen by 49% since 1990, according to new child mortality estimates and press release launched today. This information is also summarized in the report Levels and Trends in Child Mortality 2014 by the United Nations Inter-Agency Group for Child Mortality Estimation (UN IGME). Put another way, about 17,000 fewer children under-5 died each day in 2013 than in 1990.
These rates are falling faster than at any other time during the past two decades: from a 1.2% annual reduction during 1990-1995 to a 4% reduction during 2005-2013.
More children making it to their fifth birthday
The major improvements in under-5 child survival since 1990 are attributable to better access to affordable, quality health care, as well as the expansion of health programs that reach the most vulnerable newborns and children.
The 49% drop – from 90 deaths per 1,000 live births in 1990, to 46 deaths in 2013 – means that a baby born today has a dramatically better chance of survival to age 5 compared with a baby born in 1990.
More progress needed to achieve the global Millennium Development Goal 4 target
Four out of 6 World Bank Group regions are on track to achieve Millennium Development Goal 4 (MDG 4), which is to reduce the under-5 mortality rate by two-thirds by 2015. Sub-Saharan Africa and South Asia are two regions where the rates of decline remain insufficient to reach MDG 4 on a global scale. In 2013, the highest under-5 mortality rate was in Sub-Saharan Africa, where there were 92 deaths per 1,000 live births or where 1 in 11 children die before reaching the age of 5.
One of the core principles of trade economics is that of “comparative advantage.” First described by David Ricardo, the theory says that countries are best off if they specialize in products that they can make relatively more efficiently – with lower opportunity cost – than other countries. If this happens, the theory goes, global welfare will increase. This concept is more difficult than it sounds, however – as Paul Krugman has pointed out quite eloquently – and benefits from illustration.
Basketball genius Michael Jordan stars in one example sometimes used in textbooks and classrooms: If Jordan mows his lawn faster than anyone else in the neighborhood, he has anabsolute advantage in lawn mowing. But that doesn’t mean that he should mow his neighbor John Smith’s lawn, because that would come at an opportunity cost: in the same two hours it would take Jordan to cut the grass, he could earn much more by playing basketball or making a commercial.
While it is difficult to measure comparative advantage in world trade, one indicator is something called “Revealed Comparative Advantage” (RCA). This is a measure of how a country’s exports compare to those of a bigger group, such as a region or the rest of the world. For example, if a country’s RCA in wheat is high (typically greater than one), that means wheat makes up a higher share of that country’s total exports than it does of the world’s exports. This suggests that that country is a more efficient wheat-producer than the average country.
But countries don’t always produce the products in which they have a revealed comparative advantage. Sometimes Michael Jordan mows the lawn. Let’s take a look at a couple of examples from this new data visualization tool.
Refugees, asylum seekers, migrants and the internally displaced. For Syrians and journalists, these are the buzzwords of the moment, but I’ve been curious: are there data that can help to understand the issue better? Since I work in the department in the World Bank responsible for leading the Open Data Initiative, I thought I’d see whether there are open data resources that can help with that.
Each of the terms above describes a different way in which humans move, and all are difficult to measure. In Syria, as a result of the internal conflict, all are in evidence. Refugees need to move in order to preserve their lives or political freedom. Asylum seekers have applied for official refugee status, but haven’t received it yet. International migrants move from one country to another - generally for economic opportunity, but also if they are refugees. The internally displaced are people who have fled their homes but still reside within the borders of their original country.