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Climate Change

Plump Goats and Pawpaws: A Story of Climate-Smart Farming in Kenya

Rachel Kyte's picture
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John Obuom
John Obuom and Poline Achieng’ Omondi are talking about their goats to a group of visitors that includes me. Turns out, cross-breeding local goats with Gala goats increases size, and cross-breeding Red Massai sheep with local sheep increases tolerance to heat and parasites. The result is a dramatically growing family income. Local goats fetch the equivalent of $20 at the markets; the improved goats bring in $80-90. The goats on the Obuom farm are noticeably plump and big for their age.
 
But that’s not the only benefit of the climate-smart techniques that John is describing. Milk production has tripled, leaving enough milk for the family and plenty left over to sell; flood and rainwater ponds reduce erosion and provide year-round water for irrigation; improved maize crops have increased disease-tolerance and productivity; intercropping pawpaw trees and food crops maximizes land use and more than doubles profits.  A small woodlot provides income and fertilizes the soil.
 
The countryside around the Obuom farm, where I was traveling last week, is not rich. The landscape is scarred by deep gullies caused by soil erosion. Half the people live below the poverty line; and malnutrition affects 45 percent of children under the age of five. Climate change and the resultant increasingly unpredictable rainfall will make this land even tougher to farm. Over the next 70 years, climate change could reduce food crop yieldsby as much as 16 percent worldwide and up to 28 percent in Africa. Yet climate-smart approaches are giving farmers better options and helping them increase production, incomes, and resilience, and reduce greenhouse gas emissions.

Mobilizing Climate Finance to Build a Low-Carbon, Resilient Future

Rachel Kyte's picture

This past week, we saw our future in a world of more extreme weather as Super Typhoon Haiyan tore apart homes and cities and thousands of lives across the Philippines.

Scientists have been warning for years that a warming planet will bring increasingly extreme and devastating weather. Scientific certainty has brought climate change over the planning horizon, and the impact is now unfurling before our eyes.  This level of damage, with millions of people affected, will become more frequent unless we do something about it – fast.

Negotiators from around the world are here in Warsaw for the UN climate conference to work on drivers that can spur that action on a global scale.

It is not overly complicated. We need to get the prices right, get finance flowing, and work where it matters most. But, each of these will take political will to right-size our collective ambition – for ourselves and for the people of the Philippines and the Pacific Islands and the low-lying coasts of Africa and the Caribbean who are directly in harm’s way.

The World Food Day Challenge: Feeding More People with Fewer Resources

Juergen Voegele's picture
Also available in: Français | Español | 中文 | العربية
Climate-Smart Agriculture


Here’s something to ponder as we mark World Food Day: In the global fight against hunger, the world’s poorest continue to suffer the biggest losses.

The statistics are staggering. One in eight people are suffering from chronic hunger. More than 1 billion people are undernourished, and under-nutrition is to blame for one-third of all child deaths.  

As the population booms, we can expect that the food insecurity challenge will only intensify.

Annual Meetings: Kim, Lagarde Talk Climate Change and Growth

Donna Barne's picture

Economic Case for Climate Change Event
Can countries tackle climate change and still grow? Yes, say the leaders of the World Bank Group and International Monetary Fund – and the need to do so is urgent.

Bank Group President Jim Yong Kim and IMF Managing Director Christine Lagarde weighed in on development and climate change in their first public discourse together on the topic, ahead of Annual Meetings with finance and development leaders this week.

Percentages, Pauses and Politics (of Climate Change)

Rachel Kyte's picture
Also available in: العربية | Français | Русский

 Physical Science BasisWhen it comes to climate change, there has been a lot of talk the past few days about percentages (scientists who point to human causes), pauses (has warming slowed), and what it all means for policy and politics.

But, let’s be clear.

The latest report from the UN Intergovernmental Panel on Climate Change provides conclusive new scientific evidence that human activities are causing unprecedented changes in the Earth’s climate.

It buries the hatchet on “is it real” – the scientists say that it is extremely likely (95% probability) that most of the warming since 1950 has been due to human influence.

It pushes back on the skeptics’ claims that global warming stopped in 1998, and, most of important of all, it confirms that human activity, left unchecked, will further warm the Earth, with dramatic effects on weather, sea-levels and the Arctic.

This major international assessment of climate change, adopted Friday by the world’s governments, paints a blunt, clear picture of the scale of the problem before us.

Women at the Forefront of Climate Action

Rachel Kyte's picture
Also available in: Français | العربية | Español
 
Mussarat Farida Begum Mussarat Farida Begum runs a small teahouse in Garjon Bunia Bazaar, a rural community in Bangladesh. As part of a program which has helped Bangladesh reach more than 2 million low-income rural households and shops with electricity, she bought a solar home system for $457, initially paying $57, and borrowing the rest. She repays the loan in weekly installments with money she earns by keeping her now-lighted chai shop open after dark. Her business is booming and her family lives much more comfortably with their increased income. They now have electricity at home and their children can study at night.

Women like Mussarat are at the forefront of our efforts to secure development by tackling climate change. On the one hand, they are disproportionately vulnerable to the impacts of extreme events. But it is also women who can make a difference to change entrenched behaviors. It is their decisions as entrepreneurs, investors, consumers, farmers, and heads of households that can put our planet on a greener, more inclusive development trajectory.

Shanghai: Paving the Way for Greener Cities

Jim Yong Kim's picture
Also available in: 中文

SHANGHAI, China, Sept. 17 -- I'm standing in front of a building at Linkong International Garden that has solar panels on the outer walls and rooftops, geothermal heat pumps, and online energy management. This is part of the front line of the fight against climate change, and Shanghai is helping to lead the way in making sure rapid urbanization involves a wide array of clean technologies. Watch the video to learn more.

A New Partnership With Moldova

Abdoulaye Seck's picture
Also available in: Русский

I landed in Chisinau on a short flight from Frankfurt a mere two years ago. I immediately liked this vibrant and cosmopolitan city built with white limestone and awash with greenery, and remember thinking that it has the potential to attract scores of tourists. But tickets to fly into Chisinau were expensive in 2011.

I also recall so vividly my first trip through the Moldovan countryside shortly after.  An amalgam of bright green leaves on walnut trees contrasted the yellow of the sunflowers that grow in fields with some of the most fertile soil in the world. I was immediately struck by the immense potential that Moldova holds in agriculture.

 

Good things have happened since then.

Learning from Data-Driven Delivery

Aleem Walji's picture
Also available in: العربية | Español | 中文 | Français

Given confusion around the phrase “science of delivery,” it’s important to state that delivery science is not a “one-size-fits-all” prescription based on the premise that what works somewhere can work anywhere. And it does not profess that research and evidence ensure a certain outcome.
 
A few weeks ago, the World Bank and the Korea Development Institute convened a global conference on the science of delivery. Several development institutions assembled including the Gates Foundation, the Grameen Foundation, UNICEF, the Dartmouth Center for Health Care Delivery Science, and the mHealth Alliance. We discussed development opportunities and challenges when focusing on the extremely poor, including experiments in health care, how technology is reducing costs and increasing effectiveness, and the difficulty of moving from successful pilots to delivery at scale.
 
The consensus in Seoul was that a science of delivery underscores the importance of a data-driven and rigorous process to understand what works, under what conditions, why, and how. Too often in international development, we jump to conclusions without understanding counterfactuals and assume we can replicate success without understanding its constituent elements.

Making Energy Efficiency Personal

Gary Stuggins's picture

As an economist dealing with energy efficiency on a daily basis, I have studied and written about its benefits for several countries. But it was not until recently that I got around to looking into it at home.

It all started with my work with the World Bank’s energy efficiency agenda, particularly after the G8 Forum asked the Bank in 2006 to prepare a “Clean Energy Investment Framework”.  Soon thereafter, we supported a series of low carbon country case studies in India, South Africa, Brazil, Mexico, and China.  A number of clear messages were delivered to us, including: “our priority is economic growth and poverty reduction”.






















So how were we to get the best of both worlds – a reduction in the trajectory of greenhouse gas emissions (like carbon dioxide) and continued economic growth?

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