Energy Efficiency

How can Indonesia achieve a more sustainable transport system?

Indonesia, a vast archipelago of more than 17,500 islands, is the fourth most populous country in the world, with 261 million inhabitants, and the largest economy in Southeast Asia, with a nominal Gross Domestic Product of $933 billion.

Central government spending on transport increased by threefold between 2010-2016. This has enabled the country to extend its transport network capacity and improve access to some of the most remote areas across the archipelago.

The country has a road network of about 538,000 km, of which about 47,000 km are national roads, and 1,000 km are expressways. Heavy congestion and low traffic speeds translate into excessively long journey times. In fact, traveling a mere 100 km can take 2.5 to 4 hours. The country relies heavily on waterborne transport and has about 1,500 ports, with most facilities approaching their capacity limits, especially in Eastern Indonesia. Connectivity between ports and land infrastructure is limited or non-existent. The rail network is limited (6,500 km across the islands of Java and Sumatra) and poorly maintained. The country’s 39 international and 191 domestic airports mainly provide passenger services, and many are also reaching their capacity limits.

Can Asia-Pacific achieve sustainable energy for all?

The Asia-Pacific region, comprised of 58 economies, is geographically expansive and a picture of diversity. The trends for sustainable energy in Asia-Pacific, which mirror the region’s economic and resource diversity, are underscored by the fact that . The region’s sustainable energy picture is captured in a new report by the United Nations Economic and Social Commission for Asia and the Pacific (UNESCAP), entitled “Asia-Pacific Progress in Sustainable Energy: A Global Tracking Framework 2017 Regional Assessment Report.” The report is based on the World Bank and International Energy Agency’s Global Tracking Framework (GTF), which tracks the progress of countries on energy access, energy efficiency, and renewable energy under Sustainable Development Goal 7 (SDG7).

Four overarching sustainable energy themes emerge from the report:

Motorization and its discontents

They say a picture is worth a thousand words. While visiting the World Bank library the other day, I was struck by how many development publications featured pictures of motor vehicles on their covers, even though most of them covered topics that had little to do with transport. The setting and tone of the pictures varied – sometimes they showed a lone car on a rural highway, sometimes congested vehicles in urban traffic, and sometimes a car displayed proudly as a status symbol – but the prevalence of motorized vehicles as a visual metaphor for development was unmistakable to me: in the public imagination, consciously or otherwise, many people associate development with more use of motorized vehicles.

Indeed, motorization – the process of adopting and using motor vehicles as a core part of economic and daily life – is closely linked with other dimensions of development such as urbanization and industrialization.

Motorization, however, is a double-edged sword.

For many households, being able to afford their own vehicle is often perceived as the key to accessing more jobs, more services, more opportunities—not to mention a status symbol. Likewise, vehicles can unlock possibilities for firms and individual entrepreneurs such as the young man from Uganda pictured on the right, proudly showing off his brand new boda boda (motorcycle taxi).

But motorization also comes with a serious downside, in terms of challenges that many governments have difficulty managing. Motor vehicles can undermine the livability of cities by cluttering up roads and open spaces—the scene of chaos and gridlock in the picture below, from Accra, is a telling example. In addition, vehicles create significant safety hazards for occupants and bystanders alike… in many developing countries, road deaths have effectively reached epidemic proportions. From an environmental standpoint, motorized transport is, of course, a major contributor to urban air pollution and greenhouse gas emissions. Lastly, motorization contributes to countries' hard currency challenges by exacerbating their long-term demand for petroleum products.

Given these challenges, how are developing countries going to align their motorization trajectories with their development goals? What should the World Bank advise our clients about how to manage this process?

Transforming markets, one fan at a time: Punjab and the drive for more energy-efficient celling fans

Surrounded by hardened fan manufacturers in the city of Gujranwala, 70 kilometers north of Lahore, the task facing our World Bank Group team was to convince them that more efficient fans, to be promoted through an energy-efficiency labeling program by Pakistan’s government, would be beneficial to the sector as a whole. Questions abounded about how regulations can help competitiveness, and about whether small and lower-tier manufacturers might be left out of the equation. How would labeling be enforced, and how would forgeries be kept off the market?

Fast-forward 12 months to an IFC advisory project, which the government has set up for the procurement of 20,000 Pakistan Energy Label (PEL) energy-efficient fans in public buildings. Those fans will save the country an estimated 800,000 kilowatt hours – the equivalent of the annual energy use of about 600 domestic refrigerators – translating to about 400 tons of greenhouse gas (GHG) emissions reduction per year.

The project has created a new market segment for manufacturers of more efficient fans, nine of whom have received certification for the PEL from the National Energy Efficiency and Conservation Authority (NEECA). The fact that four fan manufacturers out of these nine are from the small and medium-sized enterprise (SME) sector is a positive indication of wider acceptance of this standards and labeling initiative.

Photo by Etiennne Kechichian

In time for the region’s next hot season, the request for more information and knowledge about energy-efficient fans has increased. The government of Punjab, as well as NEECA, has launched a comprehensive marketing campaign to promote these PEL fans and to improve the public’s knowledge about their benefits. In a market where heavy, inefficient cast-iron fans are considered good quality, changing perceptions requires coordination with technicians, real estate developers, retailers in the streets of Lahore and the countryside, and a deep understanding of the market.

The concept of market transformation is at times abstract – but we’ve seen signs in this relatively small project, implemented by the Trade & Competitiveness (T&C) Global Practice of the World Bank Group, that targeted and client-based interventions can have a significant impact on the competitiveness of an industry.

In China, a South-South Exchange Helps Countries Yearning for Clean and Efficient Heating Learn from Each Other

Places with cold climates need access to a reliable and efficient heat supply for the health of their population. But in developing countries, the majority of rural and peri-urban households do not have access to centralized heating or gas networks. Instead, they use traditional heating stoves that use solid fuels like coal, wood, and dung for heating. These stoves are often inefficient (with thermal efficiency as low as 25%-40% compared to 70% or above for efficient stoves) and emit large amounts of pollutants (e.g., CO and PM2.5), causing indoor and outdoor air pollution with negative health and environmental impacts.

New climate finance model in Morocco rewards low-carbon policies

Morocco, the host of COP22 happening this week and next in Marrakech, is an example of a country that is working closely with the World Bank and other organizations to shift its economy onto a low carbon development path.

It just submitted its official climate plan, or nationally determined contribution, NDC, where it pledges a 42% reduction below business-as-usual emissions by 2030. This is 10 percentage points more ambitious than it previously laid out, ahead of Paris, and we see the plan affecting a growing number of sectors in the economy. Morocco plans a $13 billion expansion of wind, solar and hydroelectric power generation capacity and associated infrastructure that should see the country get 42% of its electricity from renewable sources by 2020, ramping up to 52% by 2030.

Steak, fries and air pollution

While most people link air pollution only to burning fossil fuels, other activities such as agriculture and biomass burning also contribute to it. The complexity of air pollution can be explained by analyzing the composition of the PM2.5, one the most important air pollution indicators.

Getting current: New tech giving more Africans access to electricity

Much work remains to be done to ensure reliable electricity access for Africa's citizens. A number of complications are making it difficult to achieve this UN Sustainable Development Goal. Yet access rates are expanding in many nations, and technology and design improvements offer opportunities to make rapid leaps forward.

And while the World Bank’s Global Tracking Framework shows progress is being made to deliver electricity to those without, most of it is taking place in Asia. In Africa, it’s a different story.

How many people does it take to change a light bulb?

Riddle us this. In what country are...

450 million ceiling fans already in use, 40 million new ones sold every year?
350 million fluorescent tube lights already in use, 10 million new sold every year?
30 million air conditioners already in use, three million new sold every year?

If you guessed India, you are right.

With a population of about 1.2 billion, India is one of the largest consumer markets in the world. So it’s no surprise that household appliances account for several gigawatts of electricity usage across the country. As India’s middle class grows and people move from villages to towns and cities, electricity usage is only increasing. In fact, hundreds of millions of electric appliances will be added over the next few decades. This poses a serious challenge for India’s energy security since there already are electricity supply shortages, which often lead to chronic outages and blackouts. The surge in household appliances is also a climate change challenge—India, the world’s third-largest CO2 emitter, is predicted to continue increasing its greenhouse gas emissions at least until 2030.

But India is turning this challenge into an opportunity by tapping into energy efficiency solutions, a relatively new area with already a few major successes. Considered globally as the “first fuel,” to provide 24/7 reliable and affordable electricity for all.

Liaoning Urban Construction School’s Eco-Laboratory: innovations in architectural education as a result of school reforms

Eco-architecture is a booming field in China, and there is a growing demand for education and training in this relatively new field. In response, the Liaoning Urban Construction School (LUCS) used funding from the World Bank-supported Liaoning and Shandong Technical and Vocational Education and Training Project to reform curriculum, teaching methods and school management in architectural education, with a focus on school-industry cooperation. All these reforms were reflected in the construction of an “eco-laboratory”.

Energy Efficiency

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