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Africa

Ecosystem services: Seeking to improve human and ecological health together

Daniel Kammen's picture

While attending the CITES (Convention on Trade in Endangered Species) biodiversity summit in Nagoya, Japan, late last year, World Bank President Robert Zoellick said that we must foster development and reduce poverty, and at the same time preserve and improve the planet’s biodiversity and ecological resilience.

 

He noted during a speech at the Cancun COP16 Climate Convention that “empty forests are greatly diminished.” He is completely right, but globally efforts to achieve ecologically sustainable development have been difficult and fraught with failure. Sadly, to some the issue is yet another complication to be ignored or avoided.

 

I spent this weekend at the Mpala Research Center, in Laikipia, central Kenya, which is a remarkable partnership with the National Museums of Kenya, its local partners in Laikipia district, the Smithsonian Institution, and Princeton University in the United States.

 

Mpala is very dear to me. Working more than a decade ago with a remarkable doctoral student of mine who is now a professor, Majid Ezzati, and a fabulous team of local Kenyan medical and energy researchers and extension officers, we completed a detailed “dose-response” study of the health benefits of improved cookstoves. We found that while initial particulate levels were very high–7,000 or more micrograms of particulates per cubic meter (mg/m3)–combinations of improved stoves and clean burning fuels could reduce the incidence of acute respiratory illness by 50%.

Kenya steps ahead into solar future

Daniel Kammen's picture

For Africa’s poorest families, lighting is often the most expensive item in their budget, typically accounting for 10–15 percent of total household income. The energy poor in Africa spend about US$17 billion a year on fuel-based lighting sources. To put the full energy sector in perspective, independent estimates place worldwide spending on fuel-based lighting in developing countries at $38 billion.

Beyond household use, commercial use of fuel-based lighting can have even more acute economic impacts. Fishermen on Lake Victoria in Kenya, for example, often spend half their income for the kerosene they use to fish at night. Yet, while consuming a large share of scarce income, fuel-based lighting provides little in return. Fuel-based lamps, such as kerosene lamps, are costly, inefficient, and provide poor lighting. The smoke they emit causes respiratory and eye problems, while the flames from kerosene lamps are responsible for thousands of severe burns among children every year, along with untold numbers of devastating house fires.

 

But many African countries are making strides to put fuel-based power behind them. Kenya, for example, as I discuss in an article this week posted on InterPVNet, has one of the largest and most dynamic per capita solar PV markets among developing countries, with over 300,000 households having installed solar PV systems since the mid-1980s. Since 2000, annual sales for these systems have regularly topped 15 percent, and they account for roughly 75 percent of all solar equipment sales in the country. In addition, exciting and rapid developments in off-grid lighting with highly efficient long-lasting light emitting diodes (LED) lamps are also changing the set of options in formerly neglected markets.

What forests can now do for Africa

Idah Z. Pswarayi-Riddihough's picture

One of the concrete things to come out of Cancun was the agreement on REDD+ or Reducing Emissions from Deforestation and Forest Degradation. The "+" includes the role of conservation, sustainable management of forests and enhancement of forest carbon stocks. The decision in Cancun establishes a framework for rich countries to pay for preventing deforestation in developing countries. While the details are yet to be worked out, the setting up of the mechanism itself was a big step.

 

REDD+ is clearly one of the 'winners’ from Cancun. It is an important development for Africa, where a critical piece of the climate change puzzle lies in preserving and managing its forests well. Although Africa currently contributes only a small amount to global greenhouse gases, the main source of the continent's emissions is deforestation.

 

Over the years we have been engaged in many forest management projects across the continent.  The World Bank has been working with several countries to pilot approaches in sustainable forestry that have provided valuable lessons for the REDD+ mechanism being set up now. During Forest Day in Cancun, many of us discussed how to make the most out of REDD+, and how to ensure that the lessons learned from the Forest Investment Program (FIP) activities in Burkina Faso, Democratic Republic of Congo, and Ghana can help Africans get more value out of conserving forests than chopping them down. This approach is critical, given Africa's development needs and growth in population. How do we create REDD+ partnerships that bring real value and payments for conservation? How do we ensure the playing field is level for all countries and players in REDD+? Answering these questions will be key to fostering an integrated mitigation and adaptation approach to Africa's forests.

Energy efficiency is a win-win for Africa

Jamal Saghir's picture

 

Here in Cancun, the discussions on energy efficiency made me reflect on the "big picture" about energy efficiency in Africa. For years this subject has been near and dear to my heart. As Director for Energy in the World Bank I saw how much there is to gain from solid energy efficiency plans in developing countries. I saw how increasing costs of energy can encourage serious action on efficiency. Now, as Director for Sustainable Development in Africa, I see how committed African countries are to improving energy efficiency and making smart use of demand-side management in their efforts to combat climate change.

 

This week I met with at least nine Ministers of Environment at the margins of the Cancun COP. Each one of them mentioned the importance of energy access but this was qualified with the fact that this energy must be clean and it must be used efficiently. For many of these governments, it is no longer enough to speak of clean energy in isolation. They prefer to think about it in the context of their integrated low carbon development agendas.

 

Given that 560 million people in sub-Saharan Africa do not have access to modern energy, African countries must expand power generation and access if they're going to reduce poverty. The trick is they will have to do it in climate-smart ways and this is where energy efficiency is an important win-win.

African cities: Moving beyond concern

Dan Hoornweg's picture

What do you get when you bring some 150 African mayors and city officials, urban researchers, and World Bank South African Country Director Ruth Kagia together to talk about climate change and African cities?  In a word: Concern.  All city officials and those who work with them are concerned about climate change.

 

Earlier this months, in partnership with France’s AFD and the Development Bank of South Africa, met to follow up the Fifth Urban Research Symposium held in Marseille last year (Cities and Climate Change: Responding to an Urgent Agenda). This local dissemination workshop held in South Africa focused on climate change in African cities. When you look at climate change through the lens of African cities, impacts appear closer, and more dire–climate variability is expected to be severe and the ability to respond often weak. With Africa’s current pace of urbanization, the number of people already living in informal communities, and the infrastructure backlog (e.g. the per capita installed electricity supply in Nigeria is less than 1% of the average OECD country), all participants agreed that climate change will only add to the problems and that an urgent response is needed.

 

  

Talking about climate change this weekend

Jamal Saghir's picture

In the first few hours of the IMF/World Bank annual meetings this week, the subject of climate change has come up again and again.

 

Our partners in Sub-Saharan Africa live in one of the most natural-resource dependent regions in the world: 70% of people depend on rainfed agriculture; fisheries employ an estimated 25 million people throughout the continent; and wood fuels account for more than 90% of household energy consumption in the region. If developed wisely, natural resources can and will drive Africa’s future growth.

 

But the challenge of sustainable development is made more difficult by climate change. As the World Bank Vice President for Africa, Obiageli Ezekwesili, has said: “Climate change is a development challenge. You cannot address one without addressing the other.”

 

Thankfully – there are experiences around the world – including from Africa – that show that climate-smart growth is possible. And we’ll be talking about those experiences this weekend during the IMF/World Bank annual meetings. Africa is ready to test and scale-up climate-resilient development strategies and leverage new financing to leapfrog some of the older technologies that contribute to climate change.

 

The World Bank is working with African partners on innovative responses to adaptation and mitigation – by building mass transit in Lagos, supporting cross-border water resource planning in the Niger Basin, and making buildings that can withstand cyclones in Madagascar. 

A choice between feeding or saving the planet?

Elwyn Grainger-Jones's picture

News from the Sahel region of Africa is not good – failed rains leading to famine. Worst affected is Niger, where half of that nation’s 15 million people now face severe food shortages after several years of drought. Climate change will only increase the frequency of such events.

 

For most people living in this area, agriculture is their main source of income. The International Fund for Agriculture and Development (IFAD) believes that good agricultural and rural development programs can both help to feed a growing population and conserve the planet we live on. For example, last week one of my team met Baraka. Her family farms a small patch of land in the Maradi region of Niger, where we are helping her and the others in the village introduce zero-till agriculture and regenerate degraded ecosystems to increase food production. Farming in a sustainable way also strengthens their capacity to deal with climate change.

 

It was images of villages like this that were in my mind when earlier this month, I was invited to the World Bank in Washington to discuss the links among climate, environment and agriculture. We―bank staff and representatives of the NGO development and research communities―asked ourselves one simple question: Are we linking these issues together or do we still see them in separate boxes?

Think Africa, Think Mitigation

Tosi Mpanu-Mpanu's picture

Photo: Tropical forestThis weekend, I had the opportunity to participate in a panel discussion on the `Transformational Priorities for Africa in a Changing Climate’ as part of the World Bank Group Spring meetings in Washington DC.  In my remarks, I spoke on how Africa is often perceived as a place which offers only adaptation opportunities. I argued that the continent offers mitigation opportunities too – especially in the area of deforestation.

 

We all know that deforestation and forest degradation cause 20% of global greenhouse gas emissions. By using Reduce Emissions from Deforestation and Forest Degradation (REDD) mechanisms to save half of this, we could reduce global emissions by at least 10%. This translates into a huge potential for Africa.

 

Why so few carbon projects in Africa?

Isabel Hagbrink's picture
In Ethiopia, Humbo mountain is thriving after early regeneration efforts. Photo © World Vision

What are the obstacles to implementing carbon projects in Africa?

This was the question underlying many of the discussions at the Africa Carbon Forum, which took place in Nairobi, Kenya on March 3-5, 2010.

Over 1,000 participants attended the conference to discuss obstacles such as lack of financing, lack of experience and technical skill, land titling and monitoring challenges, and the complexity of Clean Development Mechanism (CDM) rules. These hurdles have to date resulted in low numbers of African carbon projects: only 2% of CDM projects registered by the UNFCCC are in Africa.

Copenhagen: No Ordinary Conference

Inger Andersen's picture

Moving with the masses inside the cavernous Bella Center for the 15th Conference of Parties (COP15) to the UN Framework Convention on Climate Change (UNFCCC) is an experience in itself: Buddhist monks in flowing orange robes, young people with more body piercings that one can imagine mingling with UN bureaucrats, and bicycle enthusiasts advocating for pedal power. The “Tck Tck Tck” campaign (get it?  the clock is ticking and time is running out) is the most amusing with cool cartoons and “mini-happenings” along the corridors. 

Shortly after my arrival, I noticed that many of the conference participants were sporting large canvas bags advocating a vegan lifestyle. This initially puzzled me; can it really be that there are so many vegans in the crowd?  Well, not really – the “Copenvegan" advocates do not have badges to the conference and are standing by the metro as participants enter the security zone handing out these very practical bags. Great advertising; their message is everywhere. Then there is the crowd sporting T-shirts and banners calling for “Hopenhagen;” they are also everywhere, on billboards in the Metro station, on posters on the street, and within the Bella Center.
 

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