What is the profile of the type of student who we hope will emerge from our schools? Many have argued that our schools are stuck in a 19th century mindset and education for the knowledge age requires a complete rethink of teaching and learning for a globalized, connected, and rapidly changing world. Educators around the world have been debating and working to define these skills and what has emerged is a set of “21st century skills” – the types of skills deemed essential to work creatively; problem solve; communicate; identify and analyze existing information; and create new knowledge.
As my colleague Mike Toman noted recently, Geoffrey Heal of Columbia University said the following in a recent blog post:
"neither costs nor capital requirement will prevent us from decarbonising the electricity supply. The real obstacle to doing this largely with renewables is our current inability to store power, and as long as we cannot store power we will need to use non-renewable sources like nuclear and coal with carbon capture and storage."
However, this view does not factor in future technological innovation, which I think is very significant.
The IEA Energy Technology Perspective projected that renewable energy could contribute around 50% of the power mix by 2050 under their Blue Scenario to achieve a 450 ppm world. Many other global leading energy/climate scenarios have the same projections, including those from Shell. Of renewable energy resources, geothermal, hydro, and biomass can provide base-load power. Indeed, solar and wind are intermittent.
As WDR 2010 observes in the opening paragraphs of Chapter 7, "Technological innovation and its associated institutional adjustments are key to managing climate change at reasonable cost." The development as well as diffusion of climate-smart technology was an important part of the debates leading up to Copenhagen. A recent blog by Professor Geoffrey Heal of Columbia University, whose work on climate change damages is referenced in the WDR, addresses this topical and controversial issue. Writing at voxEU.org, a policy portal set up by the Centre for Economic Policy Research, Heal argues that
..."neither costs nor capital requirement will prevent us from decarbonising the electricity supply. The real obstacle to doing this largely with renewables is our current inability to store power, and as long as we cannot store power we will need to use non-renewable sources like nuclear and coal with carbon capture and storage."
Heal's blog can be found at http://www.voxeu.org/index.php?q=node/4138.
The impact of the mobile phone in Afghanistan
With the seemingly endless bad news coming out of Afghanistan, I would like to break the cycle and write about a success story that is the start of something good. This post is about the humble mobile telephone.
|An IFC investment helps provide clean, affordable water to underserved communities in developing countries.|
Many of the measures proposed in the World Development Report (WDR) 2010 will require substantial engagement with the private sector. The UN Framework Convention on Climate Change has estimated that more than 80 percent of the investment required for climate change mitigation and adaptation will have to be privately financed. For this to happen, the key requirement will be meaningful targets and supportive public policies.
One area in which private initiative will be critical is in the development and dissemination of new climate friendly technology. As the advance edition of the WDR states, "Technological innovation and its associated institutional adjustments are key to managing climate change at reasonable cost. . . . Mobilizing technology and fostering innovation on an adequate scale will require that countries not only cooperate and pool their resources but also craft domestic policies that promote a supportive knowledge infrastructure and business environment."
For several reasons, an increased focus on accelerating new technology is urgently needed.
Even if all emissions of greenhouse gases and aerosol precursors ended today, more warming would occur in coming decades than the 0.8°C that has occurred to date, greatly intensifying climate change and its associated impacts. Already, sea level is rising, sea ice and mountain glaciers are retreating, the ranges of plant and animal species are shifting poleward and upward, and the Greenland and Antarctic ice sheets are both losing mass. Each round of the assessments of the Intergovernmental Panel on Climate Change has found that change is occurring more rapidly than previously projected.
co-authored with Arun Agrawal
Everyone agrees that innovation and its diffusion of innovations are key to managing climate change. Meeting the climate challenge in the coming decades will be fundamentally more difficult if we fail to come up with new, more cost-effective technologies.
But global efforts to innovate and share existing innovations fall woefully short of what is needed.
Nowhere is the gap between need and reality more glaring than for innovations related to adaptation. Members of climate change community who care about innovation have had their sights firmly fixed on technological innovations on the mitigation side: to reduce and capture emissions, to geo-engineer climate, to make energy use more efficient, to meet global energy needs through alternative and advanced renewable sources ... the list goes on.
The two great challenges of the 21st century are the battle against poverty and the management of climate change. On both we must act strongly now and expect to continue that action over the coming decades. Our response to climate change and poverty reduction will define our generation. If we fail on either one of them, we will fail on the other. The current crisis in the financial markets and the economic downturn is new and immediate, although some years in the making. All three challenges require urgent and decisive action, and all three can be overcome together through determined and concerted efforts across the world. But whilst recognising that we must respond, and respond strongly, to all three challenges, we should also recognise the opportunities: a well-constructed response to one can provide great direct advantages and opportunities for the other.
Photo © Julia Bucknall/World Bank
Twenty thousand people milling around thematic, country, commercial booths, attending political, learning, and topical sessions, watching musical and dance performances, and busily socializing in the hallways. All trying to work out how we can better manage water.
"Bridging the Divides" is the perfect name for this conference here in Istanbul. It's a city that links Asia and Europe, a city where many cultures have collided and where the religious buildings have housed worshipers and artifacts from different faiths.
Some readers and activists may question why the World Bank Group funds coal-fired power plants and yet professes to embrace sustainable development. The answer is that there is an urgent need for energy in the poor countries that we serve and indeed in my home country, China. There are roughly 1.6 billion people in developing countries--700 million of whom are in Africa and 550 million in South Asia--who lack access to electricity.