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Definition and Source Document – Cities of Opportunity 2011
Intellectual capital and innovation
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Percent of population with higher education |
DefinitionNumber of people who have completed at least a university-level education divided by the total population. A university-level education is set equivalent to a Bachelor’s degree or higher from a US undergraduate institution. |
SourcesAmerican Community Survey Statistics Canada Office of National Statistics, Regional Snapshot December 2009, United Kingdom National Institute for Statistics and Economic Studies (INSEE), France Stockholm Research and Statistics Office AB (USK) Eurostat United Nations Educational, Scientific, and Cultural Organization (UNESCO) National Statistical Institute (INE), Spain Beijing Statistical Yearbook 2009 Hong Kong Census and Statistics Department, Hong Kong Annual Digest of Statistics 2009 Seoul Statistics Shanghai Municipal Government Singapore Department of Statistics Tokyo Metropolitan Government, Tokyo Statistical Yearbook Australian Bureau of Statistics Office of the Registrar General & Census Commissioner, India Statistics South Africa: Community Survey 2007 National Institute of Statistics and Geography (INEGI), Mexico National Institute of Statistics (INE), Chile Brazilian Institute of Geography and Statistics (IBGE) Statistics Center - Abu Dhabi (SCAD), Abu Dhabi Statistical Yearbook 2010 Turkish Statistical Institute (TUIK) |
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Math/Science skills attainment* |
DefinitionTop performers’ combined mean scores on the math and science components of an Organization for Economic Co-Operation and Development (OECD) assessment of 15 year-olds’ academic preparedness. Top performers are defined as those students who achieved in the top two proficiency levels (Level 5 and Level 6) on the math and science portions of the test. Comparable examinations are used wherever possible to place cities not included in the OECD assessment. |
SourcesOrganization for Economic Co-Operation and Development (OECD), Education at a Glance 2009: OECD Indicators Table A.4.1a US Department of Education, National Center for Education Statistics, Trends in Mathematics and Science Study (TIMSS) 2007 UNESCO, Education for All Global Monitoring Report 2010, Reaching the Marginalized |
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Libraries with public access |
DefinitionNumber of libraries within each city that are open to the public divided by the total population and then multiplied by 100,000. |
SourcesPublicLibraries.com Illinois Public Library System Los Angeles Public Library New York Public Library Queens Borough Public Library San Francisco Public Library Toronto Public Library Department for Culture, Media and Sport; Museums, Libraries and Archives Council, United Kingdom City of Paris Stockholm Public Library Solar Navigator Caja Madrid Obra Social and Community of Madrid, Subdirectorate General of Libraries China Internet Information Center Hong Kong Public Libraries Korea4Expats.com Shanghai Central Library System National Library Board Singapore Tokyo Metropolitan Library Public Libraries NSW Metropolitan Association WebIndia123.com City of Johannesburg National Network of Public Libraries, Mexico Directorate of Libraries, Archives and Museums; Subdirectorate of Public Libraries; Chile City of São Paulo Abu Dhabi Systems and Information Centre, Abu Dhabi Government Portal MyMerhaba.com Moscow City Government Houston Public Library |
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Research performance of top universities |
DefinitionSum of the scaled scores of a city’s universities that are included in the rankings of top performing research universities in the world. Scaled scores are based on the number of articles published, number of citations to published work, and the quantity of highly-cited papers. The scoring accounts for social sciences papers, but not humanities papers. The rankings favor large universities, universities with medical schools, and universities that focus predominantly on the "hard sciences" rather than social sciences and humanities. |
SourcesHigher Education Evaluation and Accreditation Council of Taiwan, 2009 Performance Ranking of Scientific Papers for World Universities |
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Classroom size |
DefinitionNumber of students enrolled in public primary education programs divided by the number of classes in these programs. Primary education programs usually begin at ages five to seven and last four to six years. Primary education is counted as the equivalent of kindergarten through grade 5 in the US education system wherever possible. |
SourcesIllinois State Board of Education Education Data Partnership, Los Angeles Unified School Districts Education Data Partnership, San Francisco Unified School Districts New York City Department of Education Ontario Ministry of Education, Toronto District School Board, Toronto Catholic District School Board, City of Toronto ONS, Regional Snapshot September 2010, United Kingdom OECD, Education at a Glance 2009: OECD Indicators Table D2.1 Education Administration, City of Stockholm USK Education Bureau, Government of Hong Kong Special Administration District Ministry of Education Singapore, Education Statistics Digest 2010 United Nations Statistics Division, UNData Gauteng Department of Education, Annual Performance Plan 2007/08 to 2009/10 SCAD Harris County Department of Education, Texas Education Agency |
Footnotes: |
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Literacy and enrollment* |
DefinitionMeasurement of a country's ability to generate, adopt and diffuse knowledge. The Knowledge Assessment Methodology (KAM) World Bank’s Knowledge Index (KI)is derived by averaging a country’s normalized performance scores on variables in three categories – Education and Human Resources, the Innovation System, and Information and Communications Technology (ICT). The variables that comprise education and human resources are adult literacy rate, secondary education enrollment and tertiary education enrollment. |
SourcesThe World Bank, Knowledge for Development, Knowledge Assessment Methodology 2009 |
Footnotes:The Knowledge Assessment Methodology (KAM) World Bank’s Knowledge Index (KI) measures a country's ability to generate, adopt and diffuse knowledge. This is an indication of overall potential of knowledge development in a given country. The KI is derived by averaging a country’s normalized performance scores on the key variables in three Knowledge Economy pillars – education and human resources, the innovation system and information and communication technology (ICT). The variables that comprise education and human resources are adult literacy rate, secondary education enrollment and tertiary education enrollment. |
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Percent of gross domestic expenditure on R&D* |
DefinitionTotal gross domestic expenditure on research and development (GERD) in 2007 as a percentage of the gross domestic product (GDP). |
SourcesUNESCO, Trends in Global Higher Education: Tracking an Academic Revolution |
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Intellectual property protection* |
Definition:Leading business executives’ responses to the question in the World Economic Forum’s Executive Opinion Survey 2010 that asks, “How would you rate intellectual property protection, including anti-counterfeiting measures, in your country? (1= very weak 7=very strong).” The survey covers a random sample of large and small companies in the agriculture, manufacturing industry, non-manufacturing industry, and service sectors. |
SourcesWorld Economic Forum (WEF), The Global Competitiveness Report 2010–2011 |
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Entrepreneurial environment* |
DefinitionMeasurement of the entrepreneurial attitudes, entrepreneurial activity, and entrepreneurial aspirations in a country. The Global Entrepreneurship Index (GEINDEX) integrates 31 variables, including quantitative and qualitative measures and individual-level data. |
SourcesCenter for Entrepreneurship and Public Policy, George Mason University, The Global Entrepreneurship Index (GEINDEX) |
Footnotes: |
Technology readiness
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Digital economy score* |
DefinitionAssessment of the quality of a country’s Information and Communications Technology (ICT) infrastructure and the ability of its consumers, businesses and governments to use ICT to their benefit. |
SourcesEconomist Intelligence Unit in Association with IBM Institute for Business Value, Digital Economy Rankings 2010: Beyond E-readiness |
Footnotes:The Economist Intelligence Unit (EIU) renamed this study this year. It was previously titled, “E-readiness.” Given the prevalence of internet-connected consumers, businesses and governments and the indispensable role that digital communications and services now play in most of the world’s economies, the EIU believes that the countries included in its study already have achieved at least some degree of e-readiness. The study’s new title, the “digital economy rankings,” captures the challenge of maximizing the use of ICT that countries face in the years ahead. |
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Software and multi-media development and design |
DefinitionCombined score for each city in fDi Magazine's "Best Cities for Software Development" and "Best Cities for Multi-Media Design Centres" indices. Both indices weight a city's performance 70% based on the quality of the location and 30% based on the cost of the location. The software design index is based on an assessment of 120 quality competitiveness indicators. These indicators include availability and track record in ICT, availability of specialized-skills professionals such as scientists and engineers, access to venture capital, R&D capabilities, software exports, quality of ICT infrastructure and specialization in software development. The multi-media design centre rankings are based on an assessment of 120 quality competitiveness indicators, including the size of the location’s leisure and entertainment sector, its specialization and track record, Information Technology (IT) infrastructure, quality of life and skills availability. |
SourcesfDi Magazine, Global Outlook Rankings |
Footnotes:The index takes into account factors such as: education levels; size and track record of the ICT sector; quality of IT, air, port, road and railway infrastructures; quality of electrical supply; size of labor force; labor productivity; hiring and firing flexibility; labor relations; foreign ownership restrictions; business costs of terrorism; and cost of establishing a business. |
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Broadband quality score |
DefinitionMeasurement of the quality of a broadband connection in a given country. The Broadband Quality Study (BQS) is an index that is calculated based on the normalized values of three key performance parameter categories: download throughput, upload throughput, and latency. A formula weights each category according to the quality requirements of a set of popular current and probable future broadband applications. |
SourcesSaïd Business School University of Oxford and Universidad de Oviedo sponsored by Cisco, Broadband Quality Study |
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Internet access in schools* |
DefinitionLeading business executives’ responses to the question in the World Economic Forum’s Executive Opinion Survey 2010 that asks, "How would you rate the level of access to the Internet in schools in your country? (1 = very limited; 7 = extensive)." The survey covers a random sample of large and small companies in the agriculture, manufacturing industry, non-manufacturing industry, and service sectors. |
SourcesWorld Economic Forum, The Global Competitiveness Report 2010–2011 |
Transportation and infrastructure
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Licensed taxis |
DefinitionNumber of officially licensed taxis in each city divided by the total population and then multiplied by 1,000. |
Sources:Chicago Breaking News Center City of Los Angeles Taxi Services New York City Taxi & Limousine Commission San Francisco Bicycle Coalition Toronto Star Transport for London Paris Convention and Visitors Bureau The Local - Swedish News in English Berlin Tourism visitBerlin.de FeelMadrid.com China Daily Transport Department, Government of the Hong Kong Special Administration District Korea Herald eChinacities.com Land Transport Authority, Singapore EcoSeed New South Wales Taxi Service Chennaivision.com iGuide: Interactive Travel Guide, Mexico City Guide INE, Chile Association of Taxi Fleet Companies in the City of São Paulo (ADETAX) Centre for Regulation of Transport by Hire Cars in the Emirate of Abu Dhabi (TransAD) Sundays Zaman Greater Houston Convention and Visitors Bureau |
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Miles of mass transit track |
DefinitionTotal miles of metro, tram and light rail track within a city divided by the total population and then multiplied by 100,000. Includes monorail and commuter rail that run within a city if they operate as metros in the city. |
Sources:Chicago Transit Authority Los Angeles County MTA New York City MTA San Francisco Municipal Transportation Agency Toronto Transit Commission Transport for London Trams in France Stockholm Transport, Facts About SL and the County in 2009 Berlin Statistical Yearbook Seoul Metro and Seoul Metropolitan Government Office of Subway Construction Singapore Land Transport Authority, and Hitachi Asia Limited City Rail, Australian Bureau of Statistics, Metro Transport Sydney Metro Santiago Istanbul Transport Corporation, Istanbul Electric Tram and Funicular Company Moscow City Government METRO, MTA of Harris County, Houston, Texas Urban Rail |
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Aircraft movements |
DefinitionCount of air traffic movements at each of the major airports servicing a city including civil international and domestic passenger, cargo and non-revenue flights, but excluding military flights. |
Sources:Airports Council International Berlin Airports Greater Toronto Airport Authority Port Authority of New York and New Jersey Changi Airport Chicago Department of Aviation Civil Aviation Administration of China Long Beach Airport and Los Angeles World Airports Aéroports de Paris Gimpo Airport and Incheon International Airport Corp, South Korea Hong Kong International Airport Narita National Airport Corp Arlanda Airport Aviation Centre of Excellence (Mumbai) San Francisco International Airport Sydney Airport Abu Dhabi Airports Company Airports Company South Africa Infraero, Aeroportos Brasileiros Dirección General de Aeronautica Civil (DGAC) Turkish Statistical Institute, PwC, and General Directorate of State Airports Authority of Turkey Houston Airport System Spanish Airports and Airspace, Statistics |
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Incoming/outgoing passenger flows |
DefinitionTotal number of incoming and outgoing passengers including originating, terminating, transfer and transit passengers in each of the major airports servicing a city. Transfer and transit passengers are counted twice. Transit passengers are defined as air travelers coming from different ports of departure who stay at the airport for brief periods, usually one hour, with the intention of proceeding to their first port of destination (includes sea, air, and other transport hubs). |
Sources:Airports Council International Berlin Airports Greater Toronto Airport Authority Port Authority of New York and New Jersey Changi Airport Chicago Department of Aviation Civil Aviation Administration of China Long Beach Airport and Los Angeles World Airports Aéroports de Paris Gimpo Airport and Incheon International Airport Corp, South Korea Hong Kong International Airport Narita National Airport Corp Arlanda Airport Aviation Centre of Excellence (Mumbai) San Francisco International Airport Sydney Airport Abu Dhabi Airports Company Airports Company South Africa Infraero, Aeroportos Brasileiros Dirección General de Aeronautica Civil (DGAC) Turkish Statistical Institute, PwC, and General Directorate of State Airports Authority of Turkey Houston Airport System Spanish Airports and Airspace, Statistics |
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Traffic congestion |
DefinitionMeasure of traffic congestion and congestion policies for each city scored on the level of congestion as well as the modernity, reliability and efficiency of public transport. |
SourcesMercer Quality of Living Survey IBM Commuter Pain Index INRIX National Traffic Scorecard |
Footnotes:The traffic congestion variable is taken from the 2009 Mercer Quality of Life Reports and adjusted using two additional sources. This reflects not only traffic congestion but also the modernity, reliability and efficiency of public transport—measures of a city’s active management of the issue. |
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Cost of public transport |
Definition:Cost of the longest mass transit rail trip within a city’s boundaries. The cost of a bus trip is used in the cities where there are no rail systems. |
Sources:Transit Chicago New York City Transit Los Angeles County Metropolitan Transportation Authority Bay Area Rapid Transit Toronto Transit Commission Transport for London Visitparis.com Urban Rail Stockholm Public Transport The Berlin Public Transport Consorcio Transportes Madrid Singapore Public Transport Council Tokyo Metro MTR Corporation, Hong Kong Beijing MTR Corporation Limited LifeinKorea.com Mumbai Local Trains Johannesburg Metropolitan Bus Services (Pty) Ltd Metro de la Cuidad de Mexico Transport CityRail, New South Wales UAE Interact METRO, MTA of Harris County, Houston, Texas |
Footnotes:Cost of public transport data refers to the cost for the longest mass transit rail trip within the city boundaries. However, bus trips are used for cities without rail systems. |
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Skyscraper construction activity |
DefinitionCount of skyscraper construction projects in each city underway as of September 26th, 2010. A skyscraper is defined as any building 12 stories or greater in height. |
SourcesSkyScraperPage |
Footnotes:A skyscraper is defined as any building 12 stories or greater in height. |
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Mass transit coverage |
DefinitionRatio of kilometers of mass transit track to every 100 square kilometers of the developed and developable portions of a city's land area. A city's developable land area is derived by subtracting green space and governmentally-protected natural areas from total land area. |
SourcesChicago Transit Authority Los Angeles County MTA New York City MTA San Francisco Municipal Transportation Agency Toronto Transit Commission, City of Toronto Transport for London; Open Spaces Annual Report Trams in France; Paris Tourism Website Stockholm Transport, Facts About SL and the County in 2009; Stockholm Statistics; and Stockholm Statistical Yearbook 2010 Berlin Statistical Yearbook; Berlin Facts and Figures; and City of Berlin Madrid Department of the Environment UNEP Beijing Olympic Sports Report Hong Kong Tramways, Limited, Hong Kong Environmental Report 2008; Agriculture, Fisheries, and Conservation Department Seoul Metro; Seoul Metropolitan Government Office of Subway Construction, Seoul Municipal Government Shanghai Statistical Yearbook 2009 Singapore Land Transport Authority; Hitachi Asia Limited; and National Parks Tokyo Statistical Yearbook 2008 City Rail; Australian Bureau of Statistics; Metro Transport Sydney; New South Wales State of the Environment 2003, NSW Department of Environment, Climate Change and Water; and City of Sydney Municipal Corporation of Greater Mumbai City of Johannesburg Secretary of the Environment Metro Santiago; Parque Metropolitano de Santiago Government Tourism website Istanbul Transport Corporation; Istanbul Electric Tram; and Funicular Company Moscow City Government; PwC Russia METRO; MTA of Harris County, Houston, Texas; 2010 City Park Facts report Urban Rail Trust for Public Lands |
Footnotes:Kilometers of mass transit track for every 100 square kilometers of developed and developable land area. |
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Airport to CBD access |
DefinitionMeasure of the ease of using public transit to travel between a city’s central business district and the international terminal of its busiest airport in terms of international passenger traffic. Cities are separated into categories according to whether a direct rail link exists between the city center and the airport, if so the number of transfers required, and if not whether there is a public express bus route to the airport. Cities with direct rail links are preferred to those with express bus services. Cities with rail links with fewer transfers are ranked higher than those with more. Cities are ranked against other cities in the same category according to the cost of a single one-way, adult weekday trip and the length of the trip, with each factor weighted equally. |
SourcesChicago Transit Authority Los Angeles World Airports Los Angeles County MTA New York City MTA San Francisco International Airport Bay Area Rapid Transit Transamerica Toronto Transit Commission Greater Toronto Airports Authority British Airports Authority Heathrow Express Aéroports de Paris Rail Europe Arlanda Express City of Berlin Berlin Airports Metro Madrid Go Madrid Beijing Capital International Airport ChinaAirlineTravel.com Airport Authority Hong Kong MTR Corporation Limited Korea Tourism Organization Korail Airport Railroad Seoul Metropolitan Rapid Transit Corporation Jongno-Gu Shanghai Metro Explore Shanghai Explore Metro Changi Airport SMRT Corporation MapSingapore.com Keisei Electric Railway East Japan Railway Company Narita International Airport Corporation Airport Link Company Mumbai International Airport Pvt. Ltd. Gautrain Metro de la Ciudad de Mexico Aeropuerto Internacional Benito Juarez Frommer's SCL Aeropuerto de Santiago Metro de Santiago City of Sao Paulo - Sao Paulo Turismo Abu Dhabi Airports Company Abu Dhabi Department of Transportation Istanbul Ulasim Istanbul Ataturk Airport Urban Rail Committee for Tourism of Moscow City International Airport Sheremetyevo Houston Airport System |
Footnotes:Measure of the ease of using public transit to travel between a city’s central business district and the international terminal of its busiest airport in terms of international passenger traffic. Cities with direct rail links are preferred to those with express bus services. Cities with rail links with fewer transfers are ranked higher than those with more. |
Demographics and livability
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Working age population |
DefinitionProportion of a city’s population aged 15-64 to the total population of the city. |
SourcesAmerican Community Survey Statistics Canada ONS Institut National de la Statistique et des etudes economiques Statistics Sweden Instituto de Estadistica Berlin Statistical Yearbook 2009 eBeijing; Beijing International Hong Kong Government Statistics Seoul Government Statistics Shanghai Statistical Yearbook Singapore Department of Statistics Tokyo Metropolitan Government Australia Bureau of Statistics Government of India Census Statistics South Africa Community Survey Consejo Nacional de Poblacion Fundação Sistema Estadual de Análise de Dados Abu Dhabi Statistical Yearbook 2010 INEGI Instituto Nacional de Estadisticas Census Turkish Statistical Institute Regional Statistics GKS |
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Housing |
DefinitionMeasure of availability, diversity, cost and quality of housing, household appliances and furniture; as well as household maintenance and repair. |
SourcesMercer Quality of Living City Survey 2009 |
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Quality of living |
DefinitionScore based on over 30 factors across 5 categories: socio-political stability, healthcare, culture and natural environment, education, and infrastructure. Each city receives a rating of either acceptable, tolerable, uncomfortable, undesirable or intolerable for each variable. For qualitative indicators, ratings are awarded based on the EIU analysts’ and in-city contributors’ judgments. For quantitative indicators, ratings are calculated based on cities’ relative performances on a number of external data points. |
SourcesThe Economist Intelligence Unit's Liveability Survey 2010 |
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Thermal comfort |
DefinitionMeasure of the average deviation from optimal room temperature (72 degrees Fahrenheit) in a city. January and July heat indices were calculated for each city using an online tool that integrates average temperature and average morning relative humidity during each month. A final thermal comfort score was derived by first taking the difference between a city’s heat index for each month and optimal room temperature, and then averaging the absolute values of these differences. |
SourcesWorld Travel Guide Weather base National Atmospheric and Oceanographic Association Worsley School |
Footnotes:Measure of the average deviation from optimal room temperature (72 degrees Fahrenheit). January and July heat indices were calculated for each city using an online tool that integrates average temperature and average morning relative humidity during each month. A final thermal comfort score was derived by first taking the difference between a city’s heat index for each month and optimal room temperature, and then averaging the absolute values of these differences. |
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Natural disaster risk |
DefinitionRisk of natural disasters occurring in or near a city. Counted hazards include hurricanes, droughts, earthquakes, floods, landslides, and volcanic eruptions. |
SourcesCenter for International Earth Science Information Network (CIESIN) and the Center for Hazards and Risk Research at Columbia University (CHRR) Jimmy Ardis of Civitas, LLC and Geoff Pallay researched and analyzed the data and maps from CHRR to score cities. |
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Commute time |
DefinitionAssessment of the average commute time for workers commuting into or within a city across all modes of transport, measured in minutes. |
SourcesPayScale |
Footnotes:Average commute time for workers commuting into or within the city. |
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Life satisfaction* |
DefinitionAverage score in robust international surveys of country populations in response to the question, “All things considered, how satisfied are you with your life as a whole these days?” The (Un)Happy Planet Index 2.0 predominantly drew its data from the 2006 Gallup World Poll, with the 2000 and 2005 World Values Surveys being used to fill in values for countries excluded from the Gallup survey. Responses are scored on a numeric scale from 0 to 10, where 0 is dissatisfied and 10 is satisfied. |
SourcesThe (Un)Happy Planet Index 2.0. |
Footnotes:Based on an international survey of country populations in response to the question, “All things considered, how satisfied are you with your life as a whole these days?” |
Economic clout
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Number of Global 500 headquarters |
DefinitionNumber of Global 500 headquarters located in each city. |
SourcesCNN Money, Fortune Global 500 list 2010 |
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Financial and business services employment |
DefinitionProportion of employees working in businesses located within a city in the financial and business services sectors to the total employed workforce in the city. Where industry data were disaggregated, included the equivalents of “finance and insurance” and “real estate and rental and leasing” were included in financial services; and the equivalents of “professional and technical services” and “management of companies and enterprises” were included in business services. |
SourcesUS Census Bureau, Quarterly Workforce Indicators California Employment Development Department, Quarterly Workforce Indicators and Quarterly Census of Employment and Wages New York State Department of Labor, Quarterly Census of Employment and Wages City of Toronto ONS Economic & Labor Market Review INSEE Stockhoms Stad Berlin Statistical Yearbook Directorio de unidades de actividad económica, Instituto de Estadística de la Comunidad de Madrid eBeijing, Beijing International Census and Statistics Department, Government of Hong Kong Seoul Statistics Shanghai Statistical Yearbook Singapore Government, Manpower Research & Statistics Department, Ministry of Manpower Tokyo Statistical Yearbook ABS 2006 Census Data Census India 2001 Statistics South Africa Instituto Nacional de Estadísticas y Geografía, Mexico Instituto Nacional de Estadísticas de Chile IBGE: Government of Brazil Statistics Division Abu Dhabi Statistical Yearbook 2010 Turkish Statistical Institute Regional Statistics |
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Domestic market capitalization |
DefinitionTotal number of issued shares of domestic companies listed at a city’s stock exchange(s) multiplied by their respective prices at a given time. This figure reflects the comprehensive value of the market at that time in millions of USD. |
SourcesAbu Dhabi Statistics Centre Chicago Stock Exchange World Federation of Exchanges |
Footnotes:Total number of issued shares of domestic companies multiplied by their respective prices at a given time. This figure reflects the comprehensive value of the market at that time in millions of USD. Cities with no stock exchange receive a score of 0. The remaining cities are ranked and assigned a score from 22 (reflecting the reduced number of cities in the ranking) to 1. |
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Level of shareholder protection |
DefinitionMeasurement of the strength of minority shareholder protection against misuse of corporate assets by directors for their personal gain. The Strength of the Investor Protection Index is the average of indices that measure “transparency of transactions,” “liability for self-dealing” and “shareholders’ ability to sue officers and directors for misconduct.” |
SourcesWorld Bank “Doing Business”: Strength of Investor Protection Index |
Footnotes:The level of shareholder protection index is the average of “transparency of transactions,” “liability for self-dealing” and “shareholders’ ability to sue officers and directors for misconduct.” |
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Inflation |
DefinitionRanking according to how far a country deviates from a +2% inflation rate, with inflation that is closer to +2% being favored over inflation or deflation that is further from this rate. A +2% inflation rate is used as the benchmark because it is widely regarded as a target or healthy inflation rate by large international banks. A country’s inflation rate is based on a projection of how much it’s Consumer Price Index (CPI), which measures the rise in prices of goods and services, is expected to rise during the course of 2010. |
SourcesThe Economist CIA The World Factbook |
Footnotes:Ranking according to how far a country deviates from a +2% inflation rate, with inflation that is closer to +2% being favored over inflation or deflation that is further from this rate. A +2% inflation rate is used as the benchmark because it is widely regarded as a target or healthy inflation rate by large international banks. A country’s inflation rate is based on a projection of how much it’s Consumer Price Index (CPI), which measures the rise in prices of goods and services, is expected to rise during the course of 2010. |
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Strength of currency (SDRs per currency unit)* |
DefinitionCurrency value of the Special Drawing Right, or the SDR per currency unit. The currency value is determined by summing the values of a basket of major currencies (USD, Euro, Japanese yen and pound sterling) in USD based on market exchange rates and the amount that can be bought by a given currency unit. |
SourcesInternational Monetary Fund CoinMill.Com |
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Attracting FDI: Number of greenfield projects |
DefinitionNumber of greenfield (new job-creating) projects in a city that are funded by foreign direct investment. Data cover the period from January 2003 through May 2010. |
SourcesfDiIntelligence.com |
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Attracting FDI: Capital investment |
DefinitionTotal value of greenfield (new job-creating) capital investment activities in USD in a city that are funded by foreign direct investment. Data cover the period from January 2003 through May 2010. |
SourcesfDiIntelligence.com |
Cost
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Cost of business occupancy |
DefinitionAnnual gross rent divided by square feet of Class A office space. Gross rent includes lease rates, property taxes, maintenance and management costs. |
SourcesCBRE Global Office Rents 2010 |
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Cost of living |
DefinitionMeasure of the comparative cost of over 200 items in each city. Counted items include housing, transport, food, clothing, household goods and entertainment. |
SourcesMercer Consulting Cost of Living Survey, 2010 |
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Purchasing power |
DefinitionMeasure of the comparative relationship between prices and earnings calculated by dividing net hourly income by the cost of a basket of 122 goods and services including rent. |
SourcesPrices and Earnings - A comparison of purchasing power around the globe / 2010 update |
Footnotes:Domestic purchasing power is measured by an index of net hourly pay (where New York = 100) including rent prices. Net hourly income is divided by the cost of the entire basket of commodities including rent. The basket of goods relates to 122 commodities. |
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Total tax rate |
DefinitionTotal amount of taxes and any mandatory contributions required by local, state and national law payable by a business as a percent of its profit. Does not include employer contributions to healthcare coverage. |
SourcesThe World Bank Group: Doing Business, Measuring business regulations City of Chicago Department of Revenue, and Illinois Department of Revenue City of Los Angeles, State of California Franchise Tax Board, and Los Angeles Municipal Code State of California Franchise Tax Board, and City and County of San Francisco Office of the Treasurer and Tax Collector Federal Central Tax Office, and Germany Trade & Invest City of Houston, Harris County Tax Office, Texas Comptroller of Public Accounts, Statutes of Texas - Tax Code |
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Business trip index |
DefinitionWeighted index of the cost of a business trip to a city including such measures as taxi cab rates, lunch prices, and quality of entertainment and infrastructure. The business travel index comprises the following five categories: stability, healthcare, culture and environment, and cost. |
SourcesThe Economist Intelligence Unit's Business Travel Rankings 2008 |
Footnotes:Weighted index of the cost of a business trip to a city including such measures as taxi cab rates, lunch prices, and quality of entertainment and infrastructure. The business travel index comprises the following five categories: stability, healthcare, culture and environment, infrastructure, and cost. |
Lifestyle assets
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Cultural vibrancy |
DefinitionWeighted combination of city rankings based on: the quality and variety of restaurants, theatrical and musical performances, and cinemas within each city; which cities recently have defined the "zeitgeist," or the spirit of the times; and the number of museums with online presence within each city. The zeitgeist rankings take into account cultural, social, and economic considerations. |
SourcesMercer Quality of Living Survey, Hub Culture 2010 Zeitgeist Ranking, Artcyclopedia |
Footnotes:Weighted combination of city rankings based on: the quality and variety of restaurants, theatrical and musical performances, and cinemas within each city; which cities recently have defined the "zeitgeist," or the spirit of the times; and the number of museums with online presence within each city. The zeitgeist rankings take into account cultural, social, and economic considerations. |
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Sport and leisure activities |
DefinitionThe quality and variety of sports and leisure activities available to residents within each city including, but not limited to, types of health and fitness centers, number of sporting opportunities and accessibility of facilities. |
SourcesMercer Quality of Living Survey |
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Hotel rooms |
DefinitionCount of all hotel rooms within each city. |
SourcesOfficial Visitors Site for Chicago Los Angeles Business Journal, no hotel rooms nycgo.com San Francisco Convention & Visitors Bureau toronto.ca Visit London Eurostat Event Stockholm Telegraph HK Tourism Board Korean Tourism Statistics, Ministry of Culture, Sports and Tourism Shanghai Basic Statistics Singapore Tourism Board Tokyo Tourism Info Australian Bureau of Statistics Ministry of Tourism, India City of Johannesburg Tourism Strategy Mexico City Convention & Tourism Bureau Sao Paulo Convention & Visitors Bureau The National, Abu Dhabi Istanbul Convention and Visitors Bureau Moscow Times Colliers PKF Consulting USA |
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Skyline impact |
DefinitionMeasure of the visual impact of completed high-rise buildings on their skylines, accounting for the height and the breadth of a skyline. Cities are given scores based on the number of buildings located within them that are above 90 meters tall, with taller buildings receiving more points than smaller ones. |
SourcesThe World's Best Skylines |
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International tourists |
DefinitionAnnual international tourist arrivals for 100 cities collected by Euromonitor International. Euromonitor’s figures include travelers that pass through a city as well as actual visitors to the city. |
SourcesEuromonitor International |
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Green space as a percent of city area |
DefinitionProportion of a city’s land area designated as recreational and green spaces to the total land area. Excludes undeveloped rugged terrain or wilderness which is either not easily accessible or not conducive to use as public open space. |
SourcesTrust for Public Lands City of Toronto Open Spaces Annual Report, City of London Paris Tourism Website Stockholm Statistics Berlin Facts and Figures Department of the Environment, Madrid UNEP Beijing Olympic Sports Report Hong Kong Planning Department and Hong Kong Agriculture, Fisheries and Conservation Department Seoul Municipal Government Shanghai Statistical Yearbook 2009 National Parks, Singapore Tokyo Statistical Yearbook 2008 New South Wales State of the Environment 2003 NSW Department of Environment, Climate Change and Water, City of Sydney MCGM City of Johannesburg Secretary of the Environment, Mexico City Parque Metropolitano de Santiago Government Tourism website, Sao Paulo Istanbul Metropolitan Municipality, Administration of Park and Gardens. Moscow Housing Maintenance and Utilities Board PwC Abu Dhabi |
Health, safety and security
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Crime |
DefinitionAmount of reported crimes in a city such as petty and property crimes, violent crimes, and street crimes. |
SourcesMercer Quality of Living Reports 2009 |
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Hospitals |
DefinitionRatio of all hospitals within each city accessible to international visitors to every 100,000 members of the total population. |
Sources:Consulate General of the United States Embassy of the United States Chicago Neighborhood and City Guide American Hospital Directory New York State Department of Health City of San Francisco; Yahoo Regional Directory City of Toronto Singapore Ministry of Health BCL Sydney city life Texas Hospitals area website |
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Political environment |
DefinitionMeasure of a nation’s relationship with foreign countries, internal stability, law enforcement, limitations on personal freedom and media censorship. |
SourcesMercer Quality of Living Reports 2009 |
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End-of-life care* |
DefinitionRanking of countries according to their provision of end-of-life care. The Quality of Death Index scores countries across four categories: Basic End-of-Life Healthcare Environment; Availability of End-of-Life Care; Cost of End-of-Life Care; and Quality of End-of-Life Care. These indicator categories are comprised of 27 variables, including quantitative, qualitative and “status” (whether or not something is the case) data. The indicator data are aggregated, normalized, and weighted to create the total index score. |
SourcesEconomist Intelligence Unit Quality of Death Index |
Footnotes:The end-of-life care variable measures the provision of care for its citizens at the end of their lives using data across four areas including basic healthcare environment, availability, cost and quality of care. |
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Health system performance* |
DefinitionMeasurement of a country’s health system performance made by comparing healthy life expectancy (HALE) with healthcare expenditures per capita in that country, adjusted for average years of education (years of education is strongly associated with the health of populations in both developed and developing countries). Methodology adapted from the 2001 report "Comparative efficiency of national health systems: cross national econometric analysis". |
SourcesHealth System Value (Efficiency) Calculations Comparative efficiency of national health systems: cross national econometric analysis 2001 |
Footnotes:Measurement of a country’s health system performance made by comparing healthy life expectancy (HALE) with healthcare expenditures per capita in that country, adjusted for average years of education (years of education is strongly associated with the health of populations in both developed and developing countries). |
Ease of doing business
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Ease of hiring |
DefinitionRanking based on restrictions and regulations employers must follow when taking on new staff. |
SourcesWorld Bank ‘Doing Business’ 2010 |
Footnotes:The Ease of hiring, Rigidity of hours, and Ease of firing variables have several components and all take values between 0 and 100, with higher values indicating more rigid regulation. The ease of hiring index measures whether fixed term contracts are prohibited for permanent tasks, the maximum cumulative duration of fixed term contracts and the ratio of the minimum wage for a trainee or first time employee to the average value added per worker. An economy is assigned a score of 1 if fixed term contracts are prohibited for permanent tasks and a score of 0 if they can be used for any task. A score of 1 is assigned if the maximum cumulative duration of fixed term contracts is less than 3 years; 0.5 if it is 3 years or more but less than 5 years; and 0 if fixed term contracts can last 5 years or more. Finally, a score of 1 is assigned if the ratio of the minimum wage to the average value added per worker is 0.75 or more; 0.67 for a ratio of 0.50 or more but less than 0.75; 0.33 for a ratio of 0.25 or more but less than 0.50; and 0 for a ratio of less than 0.25. Averaging the scores and scaling the result to 100 gives a final index. Higher values indicate more rigid regulation. |
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Rigidity of hours |
DefinitionRanking based on the flexibility in scheduling of nonstandard work hours and annual paid leave for a business. |
SourcesWorld Bank ‘Doing Business’ 2010 |
Footnotes:The rigidity of hours index has 5 components: (i) whether night work is unrestricted; (ii) whether weekend work is unrestricted; (iii) whether the workweek can consist of 5.5 days; (iv) whether the workweek can extend to 50 hours or more (including overtime) for 2 months a year to respond to a seasonal increase in production; and (v) whether paid annual vacation is 21 working days or fewer. For each of these questions, if the answer is no, the economy is assigned a score of 1; otherwise a score of 0 is assigned. Averaging the scores and scaling the result to 100 gives a final index. Higher values indicate more rigid regulation. |
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Ease of firing |
DefinitionRanking based on notification and approval requirements for termination of a redundant worker or a group of redundant workers, obligation to reassign or retrain and priority rules for redundancy and reemployment. |
SourcesWorld Bank ‘Doing Business’ 2010 |
Footnotes:The ease of firing index has 8 components: (i) whether redundancy is disallowed as a basis for terminating workers; (ii) whether the employer needs to notify a third party (such as a government agency) to terminate 1 redundant worker; (iii) whether the employer needs to notify a third party to terminate a group of 25 redundant workers; (iv) whether the employer needs approval from a third party to terminate 1 redundant worker; (v) whether the employer needs approval from a third party to terminate a group of 25 redundant workers; (vi) whether the law requires the employer to reassign or retrain a worker before making the worker redundant; (vii) whether priority rules apply for redundancies; and (viii) whether priority rules apply for reemployment. For the first question an answer of yes for workers of any income level gives a score of 10 and means that the rest of the questions do not apply. An answer of yes to question (iv) gives a score of 2. For every other question, if the answer is yes, a score of 1 is assigned; otherwise a score of 0 is given. Questions (i) and (iv), as the most restrictive regulations, have greater weight in the construction of the index. Averaging the scores and scaling the result to 100 gives a final index. Higher values indicate more rigid regulation. |
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Ease of entry: Number of countries with visa waiver* |
DefinitionNumber of nationalities able to enter the country for a tourist or business visit without a visa. Excludes those nationalities for whom only those with biometric, diplomatic, or official passports may enter without a visa. |
SourcesUS State Department and US Embassy in Ottawa Citizenship and Immigration Canada UK Border Agency Ministry of Foreign and European Affairs, France Immigrations Service, Sweden Federal Foreign Office, Germany Ministry of Foreign Affairs and Cooperation, Spain Embassy of the People's Republic of China Hong Kong Immigration Department Ministry of Foreign Affairs and Trade, Republic of Korea Immigration and Checkpoints Authority, Singapore Government Ministry of Foreign Affairs, Japan Australian Department of Immigration and Citizenship Bureau of Immigration, India South African Department of Home Affairs National Migration Institute of Mexico Ministry of Foreign Affairs of Chile Consulate General of Brazil in New York UAE Interact Website and the Arabic German Council Consulate General of Turkey, London Russian National Tourist Office |
Footnotes:Count of visa exemption only includes tourist and business visits. |
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Flexibility of visa travel* |
DefinitionRanking based on the number of visa waivers available for tourist or business visits and the length of time for which the visa waiver is granted. Ranking is based on the number of those countries that can stay for at least 90 days, excluding those countries whose residents can only enter without a visa if they have a biometric, diplomatic, or official passport. |
SourcesUS State Department and US Embassy in Ottawa Citizenship and Immigration Canada UK Border Agency Ministry of Foreign and European Affairs, France Immigrations Service, Sweden Federal Foreign Office, Germany Ministry of Foreign Affairs and Cooperation, Spain Embassy of the People's Republic of China Hong Kong Immigration Department Ministry of Foreign Affairs and Trade, Republic of Korea Singapore Embassy Ireland (by telephone) Ministry of Foreign Affairs, Japan Australian Department of Immigration and Citizenship Bureau of Immigration, India South African Department of Home Affairs National Migration Institute of Mexico Ministry of Foreign Affairs of Chile Consulate General of Brazil in New York UAE Interact Website and the Arabic German Council Consulate General of Turkey, London Russian National Tourist Office |
Footnotes:Ibid. |
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Foreign embassies or consulates |
DefinitionNumber of countries that are represented by a consulate or embassy in each city. |
SourcesGoAbroad.com Embassies and Consulates |
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Ease of starting a business |
DefinitionAssessment of the bureaucratic and legal hurdles an entrepreneur must overcome to incorporate and register a new firm. Accounts for the number of procedures required to register a firm; the amount of time in days required to register a firm; the cost – as a percentage of per capita income – of official fees and fees for legally-mandated legal or professional services; and the minimum amount of capital – as a percentage of per capita income – that an entrepreneur must deposit in a bank or with a notary before registration and up to 3 months following incorporation. |
SourcesWorld Bank ‘Doing Business’ 2010 |
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Operational risk climate* |
DefinitionQuantitative assessment of the risks to business profitability in each of the countries. Assessment accounts for present conditions and expectations for the coming two years. The operational risk model considers ten separate risk criteria: security, political stability, government effectiveness, legal and regulatory environment, macroeconomic risks, foreign trade and payment issues, labor markets, financial risks, tax policy, standard of local infrastructure. The model uses 66 variables, of which about one third are quantitative. |
SourcesEconomist Intelligence Unit's Risk Briefing |
Footnotes:A quantitative assessment of the risks to business profitability in each of the countries in the present and projection out two years into the future. |
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Workforce management risk |
DefinitionRanking based on staffing risk in each city associated with recruitment, employment, restructuring, retirement, and retrenchment. Risk was assessed based on 25 factors grouped into five indicator areas: demographic risks associated with labor supply, the economy and the society; risks related to governmental policies that help or hinder the management of people; education risk factors associated with finding qualified professionals in a given city; talent development risk factors related to the quality and availability of recruiting and training resources; and risks associated with employment practices. A lower score indicates a lower degree of overall staffing risk. |
SourcesAon Consulting 2010 People Risk Index |
Sustainability
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Air pollution |
DefinitionMeasurement of the quality of a city’s air based on the degree of pollution from sources such as vehicles and power plants. |
SourcesMercer Quality of Living, 2009 |
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Recycled waste |
DefinitionPercentage of municipal solid waste diverted from the waste stream to be recycled. |
Sources:Waste and Recycling News, Municipal Recycling Survey New York City Department of Sanitation - Mayor's Management Report San Francisco Department of the Environment City of Toronto Mayor's Vision for London's Waste 2010 Paris Environmental report Stockholm: European Green Capital 2010 Berlin Statistics Madrid City Annual Statistics - Infrastructure World Resources Institute report Hong Kong Statistical Yearbook 2009 Seoul Government Website City Waste Management Department, Shanghai Ministry of the Environment and Water Resources, Singapore Tokyo Statistical Yearbook 2008 City of Sydney City of Johannesburg Washington Times Santiago Times Sao Paulo Municipality Abu Dhabi Statistical Yearbook 2010 Turkish Statistical Institution International Association for Energy Economics Moscow Housing Maintenance and Utilities Board |
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City carbon footprint |
DefinitionAnnual amount of CO2 emissions in metric tons divided by the city population. Supplemental national reports on data and policies on greenhouse gas emissions were used when city-level data was not available. |
SourcesChicago Climate Actions Plan 2030 Green Los Angeles New York City Greenhouse Gas Emissions Inventory California Commission on the Environment The City of Toronto Greenhouse Gas and Air Pollutants Inventory The Mayor's Climate Change Action Plan, London State of the World’s Cities 2008/2009 - Harmonious Cities Berlin Statistics Hong Kong Greenhouse Gas Per Capita Emission & Emission Intensity PwC Seoul Shanghai Academy of Environmental Sciences Ministry of Environment and Water, Government of Singapore Bureau of the Environment, Tokyo City of Sydney State of the Environment, City of Johannesburg Global Development Finance, World Bank Comisión Nacional del Medio Ambiente, Santiago Climate Change Performance Index - 2009 - German Watch |
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Renewable energy consumption* |
Definition:Percentage of total energy consumption in a nation that comes from renewable sources. Renewable energy sources include geothermal, solar thermal, solar voltaics, hydro, wind, and combustible renewable sources and waste (comprised of solid biomass, liquid biomass, biogas, industrial waste, and municipal waste). Non-renewable sources include coal and peat, crude oil, petroleum products, gas, and nuclear. |
Sources:International Energy Agency |
*Country level data


