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Can Carnivorous Animals Boost Education and Agriculture, and Fight Climate Change?

Julian Lee's picture
Also available in: العربية | Español | Français

Lion in Kenya. Curt Carnemark/World BankIt may seem like a silly question. And of course I’m not proposing that we stock schools with bears and lions – that would probably keep students away. Nor am I suggesting that saving lions will solve the undersupply of education in developing countries. Rather, I am making a broader point about the links between different parts of ecosystems, which often have an indirect but underappreciated bearing on human development.

Habitat conversion and fragmentation, depletion of prey, and hunting have in many parts of the world reduced the ranges of wolves, lions, bears, tigers, sea otters, and other large carnivores to less than half of their original range. When their numbers nosedive, we not only lose iconic species. Ecosystems also lose the keystone species that eat smaller carnivores and herbivores. When fewer animals down the food chain get eaten, ecosystems change – and those changes affect us humans too. A recent article in Science Magazine casts a systematic light on the issue, and its lessons are important for development.

On land, large carnivores can help ensure functioning ecosystems. Consider the case of West Africa, where lions and leopard populations have dropped precipitously. Both species hunt olive baboons, which in turn like to eat the small antelopes, livestock, and food crops that humans also consume. Fewer lions and leopards have resulted in more baboons and more competition for food with humans. In some areas, baboon raids on fields have even forced families to keep children home from school so that they can protect the family crops. Also, since carnivores often go after sick prey, they reduce the prevalence of disease in their prey population. This can limit disease spillover between wild and domesticated animals, as well as cut related pastoralism and animal husbandry costs.

President Kim on Discrimination’s Hefty Human and Economic Costs

Elizabeth Howton's picture
Also available in: Español | Français | العربية

Jim Yong Kim knows something about prejudice. When he was growing up Asian American in Iowa, kids would make “kung fu” gestures and hurl racial slurs at him. In an op-ed published in the Washington Post, the World Bank Group president writes that his experiences are “trifling indignities” compared to what gay and lesbian citizens of Uganda and Nigeria are now experiencing, in the wake of new laws making homosexuality a crime punishable by up to life in prison.

Institutionalized discrimination goes far beyond those countries, he notes; 81 other countries also criminalize homosexuality. It also goes beyond sexual orientation to encompass laws that discriminate against women and members of minority groups. And aside from being wrong, Kim writes, “Widespread discrimination is also bad for economies. There is clear evidence that when societies enact laws that prevent productive people from fully participating in the workforce, economies suffer.”

He points out the irony that AIDS activists, many of them gay, fought to ensure access to life-saving drugs for people with AIDS, most of them African. Kim concludes, “Eliminating discrimination is not only the right thing to do; it’s also critical to ensure that we have sustained, balanced, and inclusive economic growth in all societies.”

Read the full op-ed here.

A Coalition of the Working – That’s What the Oceans Need

Rachel Kyte's picture
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Los océanos nos necesitan


​What is it about oceans? Ocean events seem to be getting bigger and broader in their participation. No matter whether the people in the room are representing government, seafood companies, private foundations, or conservation groups, they are unified by one thing: the need for serious action and soon.

Food Waste: Doing the Math

José Cuesta's picture
Also available in: Español | العربية | Français
Many consider statistics cold and faceless. I have always thought the opposite. There are multiple numbers in the development world that are striking and moving: the millions of people living on less than $1.25 a day; the number of children dying of preventable diseases or being unable to attend school regularly; or how many families have no access to safe water or electricity in today’s super-sophisticated technological world, just to mention a few.
 
But I have never found more compelling numbers than those related to food. In a world where 842 million people go to bed hungry every night, we actually produce sufficient food to provide, on average, 2,700 kilocalories every day, for everyone. In this same world:
 
  • Between one-fourth and one-third of the nearly 4 billion metric tons of food produced annually for human consumption is lost or wasted.
     
  • Asia and Africa account for  about 67% of all food lost and wasted, globally.
     
  • North America and Oceania lose and waste almost half of what they produce: 42%! More than half of food loss and waste in developed countries happens during consumption — usually as a result of a deliberate decision to throw food away.
     
  • Developing countries lose an average of 120 to 220 kg of food per person per year, which means that even regions ridden by undernutrition, such as South Asia and Sub-Saharan Africa, lose as many as 400 to 500 kilocalories per person, every day. 
If you want to know how many kilocalories someone living in your region loses or wastes, on average, check the following figure:

Food Lost and Wasted by Region, 2009
Food Lost and Wasted by Region
Source: Brian Lipinski, Craig Hanson, Richard Waite, et al., “Reducing Food Loss and Waste,” World Resources Institute Working Paper, June 2013.

Is the World Turning a Corner on High Food Prices?

Donna Barne's picture
Also available in: العربية | Español | Français

 © Curt Carnemark / World Bank
If you Google the latest headlines, you will see plenty about the high price of food. Globally, however, average prices for major food commodities actually are 11% lower than a year ago, according to the latest edition of the World Bank’s quarterly Food Price Watch. Does this mean the world is out of the danger zone on high food prices? Economist José Cuesta sheds light on the issue.

Food prices have been falling globally since August 2012. Have we turned the corner on the food crisis?

It’s true we’ve seen prices declining in a sustained way, but we’re still only 18% away from that historic peak in 2012. The reasons prices increased in the first place – such as growing demand for food and weather concerns – are still issues, and probably will be in the future.I don’t think that we have turned any corner. Prices seem to be less volatile, and that’s good news. But that doesn’t mean the level of prices hasn’t continued to be high; they are still high.

A 19,000-Strong Global Classroom Learns About Climate Change

Donna Barne's picture
Also available in: العربية | Français | Español

If you’re thirsty for knowledge about important global development topics like climate change, you’re not alone.  More than 19,000 people signed up for the World Bank’s free online course, Turn Down the Heat –a virtual guided tour of a World Bank- commissioned report by the Potsdam Institute and Climate Analytics on the likely impacts of a warming Earth.  

MIT Climate Co Lab Tweet

The four-week Massive Online Open Course (MOOC) began Jan. 27 and  just wrapped up.  It featured interactive video talks by renowned climate scientists and practitioners, Google hangouts with international experts, discussion forums and social media collaboration via #wbheat on Twitter.  

Best Advice: Give It a Shot

Jim Yong Kim's picture

One of the best pieces of advice I’ve ever received sounds pretty simple: Give it a shot.

Dr. Ted Alyea, a senior resident at the Brigham and Women’s Hospital in Boston, gave me this advice in 1991 when I was the most junior of physicians, an intern.

We were standing outside a patient’s room in the Intensive Care Unit. Our team was discussing the plan for treating a very sick patient when Ted said to me, “Tell us what you think we should do next. Give it a shot.”

During patient rounds, interns take turns outside a hospital room presenting the patient’s background; reciting what is known about the patient and the disease or condition including careful recounting of symptoms, laboratory data, diagnostic studies and current treatment. Then the intern and senior resident go into the room to examine the patient and afterward the team decides on a plan for treatment.

Dialogue with Central Asian countries

Laura Tuck's picture

Bishkek, Kyrgyz Republic – Laura Tuck, the vice president for the World Bank’s Europe and Central Asia unit, talks about her trip to Kazakhstan, the Kyrgyz Republic, Tajikistan and Uzbekistan and important issues related to the economic growth of the region that she discussed in these Central Asian countries.


 

Of happy and sad faces: How poverty and changing gender norms impact Roma communities

Valerie Morrica's picture
Also available in: Français
When we carried out focus group discussions in four Roma communities in Bulgaria for our study on Gender Dimensions of Roma Inclusion, we asked Roma men and women to indicate their overall level of happiness on a scale from 1 to 10. A 10, represented by a smiley face, meant they were “very happy.” A 1 was depicted by a sad face and meant they were “very unhappy.”

What we found from this survey stunned us: most Roma women answered that they were “happy” or “very happy” and the majority of Roma men had circled the sad face. We did not expect this outcome. In fact, we had expected to find the exact opposite.

On the surface, our research confirmed several common perceptions – especially concerning gender norms.

So why, then, do Roma women seem to be much happier than Roma men?

Equality of Opportunity - giving Roma children a chance

Roberta V. Gatti's picture
On December 17, 2013, Prof. Raj Chetty gave a talk on “Improving equality of opportunity” at the World Bank in Washington, D.C. I have always found the concept of equality of opportunity fascinating.

A world where your future does not depend on where you come from, how much your family earns, what color your skin is, or whether you are male or female” sounds like a good world to me - a world I am sure we all would want to live in.

And, wearing the hat of a development worker, I know that with “equality of opportunity” I can always reach the heart of even the toughest policymaker: who can argue with giving children a fair start in life?

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