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Doing more with less: evaluating our consumption and production.

Edie Purdie's picture

This is part of a series of blogs focused on the Sustainable Development Goals and data from the 2016 Edition of World Development Indicators.  Chris Sall and Esther Naikal co-authored this blog.

A third of all energy is used to produce food but a third of food is lost or wasted. Saving a quarter of this lost food would be enough to feed 870 million people. “Doing more and better with less” means meeting the basic needs of people and promoting a better quality of life while also cutting harmful waste and pollution.   Using natural resources more efficiently is also a way to improve. Sustainable Development Goal 12 seeks to ensure sustainable consumption and production patterns.

Managing natural resources efficiently

Adjusted net savings (ANS) is an indicator of efficient use of natural assets (target 12.2). It measures the difference between national production and consumption—the change in a country’s wealth. Adjusted net savings takes into account investment in human capital, depreciation of fixed capital, depletion of natural resources, and pollution damage. Positive savings form the basis for building wealth and future growth. Negative savings rates suggest declining wealth and unsustainable development. ANS is especially useful for gauging whether countries that depend heavily on natural resources are balancing the depletion of their natural resources by investing rents in other forms of productive capital, such as through education. Low- and lower middle-income countries with the highest level of resource dependence also tend to have the lowest savings rates.

How can we afford not to provide power when countries are fragile?

Charles Feinstein's picture

Earlier this year I was on a panel organized during the Fragility Forum 2016, where the question posed to a panel of five was, “what can we do on energy in fragile states?

But I found myself thinking, "how can we afford to do nothing?"

Modern energy is a cornerstone of sustaining and empowering people, as much as it is for economic growth. When I think about it, the first thought that comes to mind is that children in any country have the right to learn to read and write without being put in danger through kerosene lighting at night. It is precisely this new generation in fragile states that we cannot afford to lose if we do not want countries to become failed states.

Getting current: New tech giving more Africans access to electricity

Charles Feinstein's picture
Control room at a power station in Ghana. (Photo by Jonathan Ernst / World Bank)

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. 

Of the 1.1 billion people on Earth without access to electricity, about half live in Africa. 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?

Ashok Sarkar's picture
What is this? Read on to find out.

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,” energy efficiency is rising to the forefront of India’s quest for innovative solutions to provide 24/7 reliable and affordable electricity for all.

A view from Myanmar: exploring system-scale hydropower planning

Jeff Opperman's picture
Aerial view of the Ayeyawardi river in Myanmar
Aerial view of the Ayeyawardi river in Myanmar
by Michael Foley/Flickr
under a Creative Commons license
Myanmar’s rivers provide a reliable source of water for navigation and irrigation, and support food production and livelihoods. In fact, Myanmar’s freshwater fisheries produce more than 1.3 million tons of fish per year and employ approximately 1.5 million people. While the Ayeyawardy and other rivers are critical to maintaining the way of life in Myanmar, harnessing those rivers for hydropower is also a big part of the country’s plans for development and reducing poverty.
This scenario is not unique. For many countries like Myanmar, where only one-third of the population has access to electricity, hydropower presents a compelling opportunity to increase energy supply at low costs and make important contributions to development objectives and water resources management.
Myanmar has ambitious future hydropower development plans that mirror the trends seen globally. Projections show that the world is poised to nearly double hydropower capacity by 2040, building as many hydropower dams in the next 25 years as were built in the previous century.
In a report funded by the United Kingdom’s Department for International Development (DFID), The Nature Conservancy worked with WWF and the University of Manchester to demonstrate a framework that could be applied in Myanmar and replicated worldwide to change the trajectory of water resource development towards a more sustainable path. By adopting system-scale planning and engaging diverse stakeholders, Myanmar has the opportunity to be a leader and global example.

Unlocking investment opportunities in fragile markets

Joaquim Levy's picture

Expansion of the Azito Thermal Power Plant in Côte d'Ivoire will improve access to electricity and help sustain the country's economic growth. © Cedric Favero/International Finance Corporation

An estimated 1.2 billion people — almost one in every five people in the world — are living in areas affected by conflict and fragility today. Some of these people are fleeing from war, while others have escaped natural disasters. Most are trying to earn a living in very challenging environments.

These are not abstract numbers — we are talking about real people, with real problems. Hence, we need to ask ourselves, in the public and private sectors, what strategies can help them.

Powering up Central and South Asia

Annette Dixon's picture
Can One Country's Electricity Surplus Be Another Country's Gain?

The opening ceremonies in Dushanbe, Tajikistan starting Wednesday for construction works on the CASA-1000 project mark an important milestone. The project could bring a trade in sustainable electricity between Central and South Asia; address energy shortages in Afghanistan and Pakistan; and will provide financing for new investments and improve winter energy supplies for Central Asian countries.

This ambitious project, costing $1.17 billion, is based on a simple idea.

Improved market sentiment and a weakening dollar buoy commodity price indexes

John Baffes's picture

Most commodity price indexes rebounded in February-March from their January lows on improved market sentiment and a weakening dollar. Still, average prices for the first quarter fell compared to the last quarter of 2015, with energy prices down 21 percent and non-energy prices lower by 2 percent according to the April 2016 Commodity Markets Outlook.

Sustainable development and the demand for energy

Mahyar Eshragh Tabary's picture

This is part of a series of blogs focused on the Sustainable Development Goals and data from the 2016 Edition of World Development Indicators.

Between 1990 and 2013 worldwide energy use increased by about 54 percent, more than the 36 percent increase in the global population. Access to energy is fundamental to development, but as economies evolve, rising incomes and growing populations demand more energy.  Sustainable Development Goal 7 seeks to ensure access to affordable, reliable, sustainable and modern energy for all and achieving this will require increasing access to electricity, the take-up of clean fuels and renewable energies, and energy efficiency.