Consider this: By the time you had breakfast this morning, the world’s urban population grew by some 15,000 people. This number will increase to 180,000 people by the end of the day and to 1.3 million by the end of the week. On a planet with such a vast amount of space, this pace of urbanization is like crowding all of humanity into a country the size of France.
Cities are where most of the world’s population lives, where more and more of population growth will occur, and where most poverty will soon be located.
But why do so many people choose cities? Poor people constantly pour into Rio de Janeiro and Nairobi and Mumbai in search of something better. The poorest people who come to cities from other places aren’t irrational or mistaken. They flock to urban areas because cities offer advantages they couldn’t find elsewhere. The poverty rate among recent arrivals to big cities is higher than the poverty rate of long-term residents, which suggests that, over time, city dwellers’ fortunes can improve considerably.
The use of wood energy – including firewood and charcoal – is largely considered an option of last resort. It evokes time-consuming wood collection, health hazards and small-scale fuel used by poor families in rural areas where there are no other energy alternatives.
And to a certain extent this picture is accurate. A study by the Alliance for Clean Cookstoves found that women in India spend the equivalent of two weeks every year collecting firewood, which they use to cook and heat their homes. Indoor air pollution caused by the smoke from burning firewood is known to lead to severe health problems: the WHO estimates 4.3 million deaths a year worldwide attributed to diseases associated with cooking and heating with solid fuels. Incomplete combustion creates short-lived climate pollutants, which also act as powerful agents of climate change.
But wood is a valuable source of energy for many of the 2.9 billion people worldwide who lack access to clean cooking facilities, including in major cities. It fuels many industries, from brickmaking and metal processing in the Congo Basin to steel and iron production in Brazil.
In fact, the value of charcoal production in Africa was estimated at more than $8 billion in 2007, creating livelihoods for about seven million women and men, and catering to a rapidly growing urban demand. From this standpoint, wood energy makes up an enterprise of industrial scale.
So, instead of disregarding wood energy as outdated, we must think of the economic, social and environmental benefits that would derive from modernizing its use. After all, wood energy is still one of the most widespread renewable fuels at our disposal. We already have the technological know-how to enhance the sustainability of wood energy value chains. Across the European Union’s 28 member states, wood and solid biofuels produced through “modern” methods accounted for nearly half of total primary energy from renewables in 2012.
- world health organization
- Clean energy
- Global Alliance for Clean Cookstoves
- Clean Cookstoves
- indoor air pollution
- Urban Development
- Agriculture and Rural Development
- Climate Change
- Europe and Central Asia
- Middle East and North Africa
- South Asia
- Latin America & Caribbean
- East Asia and Pacific
Turkey has radically transformed its land title registration system, and decreased the turnaround time for recording property transactions to just two hours.
I remember my first visit to the agency in 2007. The agency is heavily staffed (15,000), has more than 100 branches and its main headquarters had once almost fallen apart. In my first visit, the head of the agency gave me a nice surprise: he showed me a land book that dated back to the 18th century, and included a record of my great-great-grandfather’s land title in Palestine.
The head of the agency had great plans to transform the agency by improving land records, introducing computerization and integrating the system into the overall e-government program, and setting a time limit of one day to register land transactions. Based on that an ambitious reform agenda, we worked together over a few months’ ‘time to prepare the cadastre modernization project. The Bank partly financed this reform through a $100 million loan, while the Turkish government funded the rest of the program. The project started in 2007, and I moved on to other positions later that year.
This time I had a second surprise. The institution is completely transformed. The main office has been completely and beautifully renovated. It now resembles any other government office in the US or Europe. The agency presented its achievements. It was amazing to see what had been accomplished in 8 years. The government is about to complete the renovation of the cadastre and the computerization of all land records, including historical records from Ottoman times. Service delivery has improved dramatically, with property transactions now being registered within 2 hours. They also integrated cadastre registration into the overall e-government program, which allows any Turkish citizen to access the record of their land/property online. Above all, customer satisfaction has reached 97% — something unheard of for land agencies, often known to be among the most corrupt agencies in many countries.
When you combine death-by-smog with deaths related to exposure to dirty indoor air, contaminated land and unsafe water, the grand total of deaths from all pollution sources climbs to almost 9 million deaths each year worldwide. That’s more than 1 in 7 deaths and makes pollution deadlier than malnutrition.
This fact deserves to be better known, as there are ready solutions. Inaction is not an option.
Actually I talk, and she goes "okay, okay" looking out the window.
She and I have learned a few new facts to share: one is the linkage of irregular precipitation associated with global climate change.
Chris Mooney, the environment and climate change writer for the Washington Post, recently wrote a great article explaining why more snow is another result of climate change. D.C. is on the south border of the NE of the United States, where, as you can see from the map, (provided by the US National Climate Assessment), extreme rain/snow events have increased dramatically. Similarly, in Jerusalem three weeks ago, the snow came with sleet, blueberry-size hailstones (see below) and lightning.
It’s one of the harsh realities of today.
Just as representatives from around the globe began to gather in Sendai, Japan, for an international disaster risk conference, authorities in Vanuatu were issuing evacuation alerts with Cyclone Pam intent on a destructive path towards the Pacific island nation.
On the eve of the official opening of the World Conference on Disaster Risk Reduction in Sendai, three cyclones – including the ferocious Cyclone Pam – were casting a menacing shadow over the Asia Pacific region.
It underscores a simple point. The threats posed by natural disasters are on the rise.
Modeled 2012 population in Guatemala at a spatial resolution of 100 m2
Inside the World Bank, the number of people passionate about using spatial data for development speaks to the relevance of spatial datasets in supporting critical decision making. In an effort to use spatial data more strategically, we recently conducted an informal poll among several Bank units and some partner institutions to find out what types of spatial data are most relevant to development professionals.
This survey found that the spatial distribution of the population was a key data layer needed by Bank staff. The results of the survey showed that that while national level data are useful, subnational detail on administrative boundaries, trade & transport infrastructure, population distribution and socio-economic data down to the city level are just as critical to the majority of respondents.