As the world urbanizes, acquiring land for urban development has become a critical challenge. In China, some estimate that there are as many as 500 land-related protests, riots and strikes per day, making land acquisition one of the greatest threats to the country’s political stability. Indian policy makers are struggling to devise regulations to ease the acquisition of land for the vast amounts of infrastructure and housing the country needs, while avoiding the disruption and displacement that has gone alongside land acquisition in the past. In response to these challenges, there is a renewed interest among urban planners around the world in “land pooling and readjustment”, a mode of land acquisition for urban development. As it happens, this approach appears to have been first used by none other than George Washington, in order to assemble the land he needed to build the US capital city.
In my previous blog post, I showed this trend and the studies that confirm it. Among the questions we are researching to map urban innovation ecosystems is whether there is a minimum set of requirements for these ecosystems to emerge — for example, in relation to infrastructure or the population's technical skills. What we are encountering is that, although you need a minimum level of infrastructure (e.g., at least some broadband connectivity and mobile phone networks), this level is much lower than many people expect.
A city does not need to have 4G mobile broadband or widespread fiber-optic fixed broadband widespread. It is enough to have broadband connection in some key points (particularly hubs and collaboration spaces) and basic mobile phone coverage and use (such as 2G mobile phone service). A similar conclusion is applicable to the skill level of the population. The results of the study of New York tech ecosystem shows that almost half of the employment created by the ecosystem does not require a bachelor’s degree.
In this blog post, I present the case of Nairobi and the tech start-up ecosystems emerging in Africa. I'll also explore how these ecosystems can not only surge, but also compete internationally despite having limited broadband connectivity (both mobile and fixed).
Spring has arrived. Despite a late start, this winter lasted longer than usual in many countries, especially in various parts of Europe. And this year again, the melting snows reveal a trend that has been observed over the past several years: households are increasingly using wood to heat their homes. No, this time we are not talking about World Bank client countries where wood is known to account for large shares of energy consumption.
The World Bank's Sustainable Development Network held its annual forum over the past two weeks in Washington DC with World Development Report 2010’s theme of 'Act now, Act together, Act differently'. Hundreds of World Bank staff convened to discuss the way forward on climate action with colleagues, clients and climate experts. With the Copenhagen Accord leaving many important issues of international climate policy unresolved, development experts focused on the positive actions that can be taken to foster ‘climate-smart’ development. In a high-level plenary discussion, international experts discussed how green investments stimulate economic recovery and climate-smart growth, as in Korea and China, and the role of rich and poor countries in sharing the global atmospheric commons going forward. We asked Sunita Narain, one of the panelists—and Director, Centre for Science and Environment, New Delhi—about what actions she thinks need to be taken now at the global level, and about the role of international development institutions in putting climate-smart development into practice.
It is still too early to estimate with much precision the quantitative impacts of the devastating events in Japan on the global energy sector, as well as the effects on energy and economic activity in Japan. Nevertheless, some qualitative conclusions can be drawn about the near and medium effects on Japanese and global energy balances. Much more difficult and speculative are judgments about the effect of the nuclear accident that resulted from the natural disaster on the longer-term energy picture.
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.
One of the biggest bangs at the opening day of the Paris COP21 climate summit was without doubt the dual financing announcements by the Breakthrough Energy Coalition, led by Bill Gates and other high-net-worth individuals, and the Mission Innovation, whose signatory governments have committed to doubling their allocations to clean energy research. The two initiatives aim to increase financing for clean energy innovation, from the basic research stage, funded by governments, to commercialization of promising new technologies—with venture financing provided by private investors.
In developing countries, where many households and companies have very limited access to energy, new clean energy technologies will serve the dual purpose of expanding energy access and constraining carbon emissions. For this to happen, innovative thinking will be needed not only in the development of new technology, but also in financing the deployment of these technologies.
The two initiatives announced in Paris reflect the realization that carbon dioxide emissions would continue to rise even if every commitment to cut carbon emissions were fulfilled. By 2035, the concentration of carbon in the atmosphere will already exceed the estimated levels required to maintain the internationally agreed 2 degrees Celsius limit. The development of new technologies will increase the options available to efficiently address climate change.
Convergence is radically changing the possibilities for broadband
Svalbard Global Seed Vault. Photo © Mari Tefre/Global Crop Diversity Trust
If you are not familiar with it, I highly recommend taking a look at the TED website. TED is a small nonprofit devoted to “Ideas Worth Spreading”. It organizes conferences where people from different fields and walks of life, scientists, engineers, and politicians, can present their ideas and projects.
The talks are filmed and made available for free on their website, which now contains a vast collection of brilliant presentations and speeches, always informative and at times downright jaw-dropping (in fact, “jaw dropping” is one of the categories you can use to scan through the presentations.)
The presentation that recently caught my attention is one by Cary Fowler, about the importance of genetic diversity in agriculture. Dr Fowler is Executive Director of the Global Crop Diversity Trust, whose mission is to conserve Earth’s agricultural biodiversity. Jointly funded in 2004 by FAO and Biodiversity International the Trust worked with the Norwegian Government and the Nordic Gene bank to create the Svalbard Global Seed Vault, also dubbed by the media “the Doomsday vault,” which was officially opened on February 26, 2008.