A roadmap for China to peak carbon dioxide emissions and achieve a 20% share of non-fossil fuels in primary energy by 2030

As part of its Paris Agreement commitment, China pledged to peak carbon dioxide (CO2) emissions around 2030, striving to peak earlier, and to increase the non-fossil share of primary energy to 20% by 2030. Yet by the end of 2017, China emitted 28% of the world's energy-related CO2 emissions, 76% of which were from coal use. How China can reinvent its energy economy cost-effectively while still achieving its commitments was the focus of a three-year joint research project completed in September 2016. Overall, this analysis found that if China follows a pathway in which it aggressively adopts all cost-effective energy efficiency and CO2 emission reduction technologies while also aggressively moving away from fossil fuels to renewable and other non-fossil resources, it is possible to not only meet its Paris Agreement Nationally Determined Contribution (NDC) commitments, but also to reduce its 2050 CO2 emissions to a level that is 42% below the country's 2010 CO2 emissions. While numerous barriers exist that will need to be addressed through effective policies and programs in order to realize these potential energy use and emissions reductions, there are also significant local environmental (e.g., air quality), national and global environmental (e.g., mitigation of climate change), human health, and other unquantified benefits that will be realized if this pathway is pursued in China

The Use of Value Capture for Transport Projects in China: Opportunities and Challenges

Value capture (VC) could be a useful tool to address the huge demand for public transport infrastructure funding in China. This research identifies the opportunities and challenges faced by VC implementation in China and explains how local governments and local transit agencies dealt with the regulatory barriers. The findings of this research offer insights including: (1) macro environment, regulatory framework, and supportive policy environment provide opportunities to adopt VC projects, while the risk of acquiring land vale cannot be isolated from the global political and economic situations; (2) the regulatory challenges of land transactions and lack of property tax system restrict the application of VC; (3) evidence from the case study of Shenzhen demonstrates that local government may creatively deal with the regulatory challenges to do VC and benefit local community; (4) institutional capacity is vital to implement VC. The analysis of Shenzhen experience can provide a reference for other Chinese cities to implement VC.fals

The limits of technology: achieving transport efficiency in developing nations

Emissions from the transport sector represent the fastest growing source of greenhouse gas emissions. There is little prospect that this situation will be resolved with a single technological fix. As developing nations quickly move to catch up with the motorisation levels of developed nations, the sheer number of private vehicles on the roadways will overwhelm any advances made by cleaner fuels. By the year 2030, there is projected to be more vehicles in the developing world than in developed nations. However, most developing cities today still have the basis for a more sustainable future. Public transport and non-motorised transport (walking and cycling) still command a dominant share of travel in developing cities. Thus, a key objective for local and international initiatives is to preserve existing mode shares. Unfortunately, most investment in reducing transport emissions relies exclusively upon achieving costly reductions only through fuel and propulsion system technologies. Bogotá (Colombia) represents one of the best examples of a city that has developed a package of complementary measures to substantially reduce vehicle emissions and congestion. Bogotá’s implementation of a high-quality bus rapid transit (BRT) system, bicycle infrastructure, pedestrian improvements, car-free events, and auto restriction measures all have contributed to an urban transformation in a period of just a few years. Initial projections of greenhouse gas reductions during the first 30 years of the BRT system’s operation indicate reductions of approximately 14.6 million metric tons of CO2 equivalents. This research presents a framework for evaluating the greenhouse gas emission reductions in the transport sector. This framework highlights three principal areas of emission reduction potential: 1.) Mode share (behaviour); 2.) Distance travelled (land-use/design); and 3.) Fuel efficiency (technology). Only by addressing all three components an optimum transport energy path can be achieved

The Critical Role of Public Charging Infrastructure

Editors: Peter Fox-Penner, PhD, Z. Justin Ren, PhD, David O. JermainA decade after the launch of the contemporary global electric vehicle (EV) market, most cities face a major challenge preparing for rising EV demand. Some cities, and the leaders who shape them, are meeting and even leading demand for EV infrastructure. This book aggregates deep, groundbreaking research in the areas of urban EV deployment for city managers, private developers, urban planners, and utilities who want to understand and lead change

The Implementation of Financing Strategies in Urban Rapid Transit Infrastructure: How Could Chinese Cities Do Better?

Urban rapid transit infrastructure have been expanding at an exploding speed in Mainland China. Government subsidy used to be the sole fiscal support to the transit development for a long time. Now the government is facing enormous burden to support the expansion on its own. The major problems are the shortage of construction and revenue-expenditure gap in funding. Therefore, the municipalities are seeking to introduce foreign financing strategies to the transit funding to build a more profitable financing platform. Hong Kong MTR has been a popular model among mainland cities for its “Rail + Property” model and efficient internal management. However, under current context, it is really difficult to completely copy the success of Hong Kong. Therefore, the implementation has shown several variations. Beijing Metro adds a parallel system to the existing one, which are under the operation of Public-Private Partnership with Hong Kong MTR Company. Wuhan, while paving the avenue for “Rail + Property”, employed Finance Lease to utilize the existing facilities to collect construction funding, which made time for property auction and development adjunct to and atop of the transit line. In analyzing the implementation process of the two cases, the thesis found out the strategies of implementing financing strategies in Chinese mainland cities, and illustrated the context and the incentives for the variations. By reviewing the case of Wuhan and Beijing, the thesis analyzed how the two cities made localized adaptions, their contracts in the two implementations, and the key part that contributed to reaching the expected effects. In finding a working principal from these two cases, the thesis also analyzed the problems in implementation caused by the government role, the financing platform of metro company, and the mechanism of implementation

Sustainable bike-sharing systems: characteristics and commonalities across cases in urban China

Bicycles are a desirable form of transportation for many reasons, including the fact that taking a bicycle is environmentally-friendly, economically cost-effective, a way to keep fit and healthy and, on occasions, an enjoyable social activity. This paper explores the characteristics and commonalities between particular bike-sharing systems in urban areas, with a view to deriving influences on the sustainability of such systems. The empirical study is China and the paper analyses bike-sharing systems in five Chinese cities. China is suffering from the severe negative consequences of high private vehicle usage in large and densely populated cities. Nevertheless a long history of bicycle usage in the country provides great potential for such a green form of travel to be part of public and private transportation. The findings show that bike-sharing systems have varying degrees of success. The configurations which seem the most sustainable consider and integrate elements relating to transport planning, system design and choice of business model. Key conclusions are that those responsible for developing policy and practices in relation to bike-sharing systems need to understand the diverse aspects of value for the stakeholders wishing to engage with such a system. Public bicycle sharing, as a Product Service System, needs to be carefully developed to appreciate the quality and timely interplay between the physical design of the system and the provision of services being offered. Keywords Bike-sharing system; Sustainable development; Sustainability; China; Case studie

Economic Development Impacts of High Speed Rail

This paper reviews the state of high-speed rail (HSR) planning in the United States c. 2010. The plans generally call for a set of barely inter-connected hub-and-spoke networks. The evidence from US transit systems shows that lines have two major impacts. There are positive accessibility benefits near stations, but there are negative nuisance effects along the lines themselves. High speed lines are unlikely to have local accessibility benefits separate from connecting local transit lines because there is little advantage for most people or businesses to locate near a line used infrequently (unlike public transit). However they may have more widespread metropolitan level effects. They will retain, and perhaps worse, have much higher, nuisance effects. If high-speed rail lines can create larger effective regions, that might affect the distribution of who wins and loses from such infrastructure. The magnitude of agglomeration economies is uncertain (and certainly location-specific), but presents the best case that can be made in favor of HSR in the US.high-speed rail, public transportation, economic development, land use, hub-and-spoke

New Area As A Solution To Urban Congestion: An Assessment of Xiongan New Area Planning Outline Based on the Lessons Learned from London New Town

Urban congestion has become an increasingly serious issue in developing countries in recent decades. Nearly a century years ago, many big cities in developed countries suffered substantial urban congestions and brought about lots of approaches to deal with that. New towns have been constructed near big cities to deal with urban congestions since their earliest emergence in developed countries like the UK, France, Japan and so on. London New Towns has accumulated plenty of valuable experience and lessons to learn from. This thesis researches whether Xiongan New Area, a 100 km planned district from Beijing, is a good policy to deal with the urban congestion of Beijing based on the lessons learned from previous new towns. Suggestions about new town development are given based on the review of new towns of London, Paris and other Asian countries. The research assesses the Xiongan New Area Planning Outline comprehensively in five dimensions. It was found that the Planning Outline was generally well made and set out a blueprint for future development. It avoids many mistakes made by previous new town constructions and puts forward many creative and progressive ideas to build a greener and better place. However, there are also some problems in terms of community creation and public participation. Based on the strategy change of London in the 21st century, it is also found that denser development in the central areas has become the main trend of global big cities. To better deal with the urban congestion of Beijing, this strategy should be pushed forward along with the development of the New Area to control the unordered growth in the central city and rearrange regional resources more efficiently