And power outages across the country have gone down drastically over the past few years.
After peaking in 2006, per capita electricity consumption failed to grow for almost a decade, remaining only one-fifth the average for other middle-income countries in 2014.
Fittingly, my new report
The study sheds new light on the overall societal costs — not merely the fiscal costs as in previous research — of subsidies, blackouts and other distortions in the power sector.
To that end, my team and I surveyed Pakistan's entire supply chain from upstream fuel supply to electricity generation, transmission and distribution, and eventually, down to consumers.
Put simply, the numbers we found are dire.
Problems begin upstream, where gas underpricing encourages waste and reduces incentives for gas production and exploration.
And with no recent significant gas discoveries, higher gas usage has widened the gap between growing demand and low domestic supply.
On top of that, the volume of gas lost before reaching consumers reached 14.3 percent in fiscal year 2015. By comparison, this number is about 1 to 2 percent in advanced economies.
Poor transmission contributed to 29 percent of the electricity shortfall in fiscal year 2015, while weak infrastructure, faulty metering and theft cause the loss of almost a fifth of generated electricity.
Electricity underpricing and failure to collect electricity bills have triggered a vicious “circular debt” problem, leading to power outages.
A lack of grid electricity also leads to greater use of kerosene lamps that cause indoor air pollution and its associated respiratory infections and tuberculosis risks.
Lack of access to reliable electricity also adversely impact children’s study time at night, women’s labor force participation, and gender equality.
Transport bears a huge responsibility in the current situation: the sector contributes to nearly a quarter of global energy-related greenhouse gas emissions, and 18% of all manmade emissions in the global economy. Under a business-as-usual scenario, this figure will continue rising to reach 1/3 of all emissions by 2040.
This means cutting emissions from transport will be central to solving the climate equation. To kickstart this process, the Sustainable Mobility for All initiative (Sum4All) just released a preliminary Global roadmap of action towards sustainable mobility that lays out concrete policy measures for a healthier transport future. Our coalition of 55 leading public and private organizations looks at all dimensions of sustainability: safety, efficiency, equitable access, and, of course, environmental impact.
As global leaders head to Poland for the COP24 Climate Conference, now is a good time to identify the most effective solutions for lowering the carbon footprint of transport. In that spirit, we encourage all interested parties to provide input and feedback on SuM4All’s Roadmap of Action: Which policy interventions do you think should be prioritized? Are there any critical measures that are missing from the proposal? How can the private sector be part of the solution?
Today we are creating better, faster, more comfortable, and secure transport systems for our smarter, resilient, more inclusive, and competitive cities. At the same time, we need to ensure the preservation of the cultural values and the heritage, which form the unique identity of every city. This will only be possible if we establish a balance between the past, the present, and the future – by allowing new developments, allowing time for research and study, and allowing space to share the knowledge.
When our team started working in Freetown one year ago, we found very limited data on how people move or what are the public transport options to access jobs and services from different neighborhoods. How do you plan your public transport system when you do not have data? And what if you are also constrained by a highly vulnerable environment to natural disasters and poverty? Keep reading: Disruptive thinking has the answer.
Freetown, Sierra Leone’s capital city, is a vibrant city with an increasing population and a growing economy—and probably the best beaches in the region. It is a densely populated, congested city situated on a hilly peninsula surrounded by the Atlantic Ocean, the estuary of the Sierra Leone River and mountains, with very little flat space. The city creates 30% of the country’s GDP, which evidences the importance for the national economy. Although Freetown is the main employment center in Sierra Leone, the access to jobs and services in the city is heavily impaired by inadequate transport services and infrastructure and a chronic congestion.
- disaster risk management
- Resilient Transport
- climate resilience
- climate change adaptation
- climate risk
- informal transit
- public transport
- urban mobility
- urban transport
- sustainable mobility
- sustainable transport
- Sustainable Communities
- Information and Communication Technologies
- Urban Development
- Climate Change
- Sierra Leone
In 2002, Sao Paulo’s embarked in one of the most transformative transport projects of the decade: the construction of Metro Line 4. The new line had big ambitions: it was meant to significantly improve the commuting experience, better connect the south and western regions of the Sao Paulo Metropolitan Region (SPMR) to the center, change the metro system from a radial to a flexible network, and interconnect all transport modes, including buses, suburban trains (CPTM), bicycles, as well as existing and future metro lines.
Line 4 was also the first metro project in Brazil to be designed as a Public-Private Partnership, whereby operation and maintenance (O&M) was concessioned to a private company for 30 years. The project was segmented into 2 construction phases, both of which were technically and financially supported by the World Bank from 2002.
When finished, Metro Line 4 will feature a total of 11 stations along a 14.4-km alignment, 29 trains in operation, four integrated bus terminals, and one dedicated train yard. It will carry nearly 1 million passengers per day. Since the opening of the first segment in 2010, the line has experienced high passenger traffic and allowed for a significant reduction in journey times. In 2012, Line 4 even featured among the 100 most innovative infrastructure projects in the world.
A new station was inaugurated just a few weeks ago, and the line is now just one station away from completion. Once the whole project is operational by 2020, aha resident of Vila Sonia in the western part of the city will need only 20 minutes to reach Luz station at the opposite side of the city, compared to one hour in 2002.Today they can already reach it in 32 minutes!
Now that the Line 4 odyssey has almost concluded, it can teach us a number of valuable lessons about what it takes to implement such complex infrastructure projects in a dense urban area like Sao Paulo.
This is the third in this year's series of posts by PhD students on the job market.
A firm’s success rides heavily on the performance of its employees. It is therefore important that firms design employment contracts that properly incentivize hard work. This becomes more challenging when firms cannot observe the amount of effort employees invest, nor the amount of output they produce. In theory, firms can use monitoring technologies that reveal the performance of their workers more accurately to overcome this constraint (Holmstrom, 1979). In practice, however, the impact of such monitoring technologies on contracts and employee performance is unclear. Managers may not know how to leverage the additional information monitoring technologies reveal. Moreover, weak legal institutions, which prevent companies from credibly sanctioning bad behavior, may limit how useful the new information actually is.
In my job market paper - co-authored with Gregory Lane and David Schönholzer – we study the impact of moral hazard on labor contracting, employee behavior, and the extent to which improved monitoring affects firm operations. We also establish whether any gains to companies come at the expense of their workers, or society at large. To this end, we implement a randomized control trial where we introduce a monitoring device to 255 firms (vehicle owners) operating in Kenya’s transit industry. We design a novel mobile application that provides information to 125 treatment firms regarding: the location of the vehicle, number of kilometers driven, number of hours the ignition was on, and the number of safety violations incurred (sharp-braking, sharp-turning, over-acceleration and speeding). We confirm that 70% of owners consult the app weekly. This information provides treatment owners with a more precise estimate of what revenue should be, and whether drivers are engaging in behavior that damages the vehicle. This has implications for the owners’ choice of contract and drivers’ behavior, which ultimately impact firm profits/growth. We use daily surveys from vehicle owners and drivers over six-months to track the impact of reducing asymmetric information on these outcomes.
While public transit has a relatively high reach across the metropolitan region, it falls short of the growing demand, and historical underinvestment has led to growing motorization. Congestion in Sao Paulo is among the worst in Latin America. In 2013, the productivity losses and pollution associated with congestion costed the metropolitan area close to 8% of its GDP, or over 1% of Brazil’s total GDP.
In the last decades, the World Bank Group has been working closely with São Paulo to boost public transport infrastructure and policies, which has helped the city expand mass transit coverage and develop a more comprehensive approach to urban transport.
The latest wave of disruptive technologies that is reshaping the transport sector –including shared mobility platforms, electric vehicles, and automation— are now providing exciting new ways to build on these gains. If properly integrated into broader public transport policies, these innovations have the potential to reduce the use of single-occupancy vehicles, decrease pollution and carbon emissions, improve traffic flow, and save energy.
Among all these new technologies, let’s take a closer look at shared mobility and on-demand mobility solutions like ride-hailing apps or bikeshare systems, which have been growing rapidly around the world.
An ever-growing urban population with overflowing and at times chaotic vehicular traffic can make life difficult even for the most well-abled pedestrian.
The challenges become higher for a person with a disability.
‘How can I go out of my home?’ asks Tajkia Mariam Jahan, a wheelchair user from Dhaka, who was confined to her home for seven years due to the road environment.
The city roads are unwelcoming not only for people in a wheelchair like her but also for persons with all types of disabilities.
Hawa Aktar, a woman with hearing impairment, needs clear, visible signs and signals on road crossings and from vehicles. And Bashir Uddin Molla, a student with visual impairment, needs sounds and guidance when she is walking.
None of these facilities are available to people with disabilities living in Dhaka.
They play such a pivotal role in addressing global challenges and improving citizen’s lives that
A stage is now ready for public urban spaces.
For instance, UN Women launched the Safe Cities and Safe Public Spaces report, which enhanced public spaces designs with better lighting and CCTVs to prevent and respond to sexual violence against women. There are more onboard, including the Food and Agriculture Organization (FAO) on sustainable forestry and the World Health Organization (WHO) on green spaces and health. The World Bank has also committed to enhancing public spaces across cities including Karachi, Chongqing, and Dhaka.
To realize these collective efforts, better measurement tools are vital to follow up with evidence-based approaches. On July 11th, 2018, UN-HABITAT and ISOCARP held a side event during the High-Level Political Forum at the UN, titled “Quantifying the Commons.” While speakers from various organizations including the World Bank presented their works, three key questions were raised regarding our future steps: