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2020 Lectures on Urban Economics
2020 Lectures on Urban Economics Lecture 5: Cities in Developing Countries J. Vernon Henderson (LSE) 9 July 2020 Outline of talk • Urbanization: Moving to cities • Where are the frontiers of urbanization • Does the classic framework apply? • “Spatial equilibrium” in developing countries • Issues and patterns • Structural modelling • Data needed • Relevant questions and revisions to baseline models • Within cities • Building the city: investment in durable capital • Role of slums • Land and housing market issues Frontiers of urbanization • Not Latin America and not much of East and West Asia • (Almost) fully urbanized (60-80%) with annual rate of growth in urban share growth typically about 0.25% • Focus is on clean-up of past problems or on distortions in markets • Sub-Saharan Africa and South and South-East Asia • Urban share 35-50% and annual growth rate in that share of 1.2- 1.4% • Africa urbanizing at comparatively low-income levels compared to other regions today or in the past (Bryan at al, 2019) • Lack of institutions and lack of money for infrastructure “needs” Urbanizing while poor Lagos slums, today Sewers 1% coverage London slums, 120 years ago Sewer system: 1865 Models of urbanization • Classic dual sector • Urban = manufacturing; rural = agriculture • Structural transformation • Closed economy: • Productivity in agriculture up, relative to limited demand for food. • Urban sector with productivity growth in manufacturing draws in people • Open economy. • “Asian tigers”. External demand for manufacturing (can import food in theory) • FDI and productivity growth/transfer Moving to cities: bright lights or productivity? Lack of structural transformation • Most of Africa never really has had more than local non-traded manufactures. -
Land-Use, Land-Cover Changes and Biodiversity Loss - Helena Freitas
LAND USE, LAND COVER AND SOIL SCIENCES – Vol. I - Land-Use, Land-Cover Changes and Biodiversity Loss - Helena Freitas LAND-USE, LAND-COVER CHANGES AND BIODIVERSITY LOSS Helena Freitas University of Coimbra, Portugal Keywords: land use; habitat fragmentation; biodiversity loss Contents 1. Introduction 2. Primary Causes of Biodiversity Loss 2.1. Habitat Degradation and Destruction 2.2. Habitat Fragmentation 2.3. Global Climate Change 3. Strategies for Biodiversity Conservation 3.1. General 3.2. The European Biodiversity Conservation Strategy 4. Conclusions Glossary Bibliography Biographical Sketch Summary During Earth's history, species extinction has probably been caused by modifications of the physical environment after impacts such as meteorites or volcanic activity. On the contrary, the actual extinction of species is mainly a result of human activities, namely any form of land use that causes the conversion of vast areas to settlement, agriculture, and forestry, resulting in habitat destruction, degradation, and fragmentation, which are among the most important causes of species decline and extinction. The loss of biodiversity is unique among the major anthropogenic changes because it is irreversible. The importance of preserving biodiversity has increased in recent times. The global recognition of the alarming loss of biodiversity and the acceptance of its value resultedUNESCO in the Convention on Biologi – calEOLSS Diversity. In addition, in Europe, the challenge is also the implementation of the European strategy for biodiversity conservation and agricultural policies, though it is increasingly recognized that the strategy is limitedSAMPLE by a lack of basic ecological CHAPTERS information and indicators available to decision makers and end users. We have reached a point where we can save biodiversity only by saving the biosphere. -
28 CFR Part 23
28 CFR Part 23 CRIMINAL INTELLIGENCE SYSTEMS OPERATING POLICIES Executive Order 12291 1998 Policy Clarification 1993 Revision and Commentary 28 CFR Part 23 Executive Order 12291 These regulations are not a "major rule" as defined by section 1(b) of Executive Order No. 12291, 3 CFR part 127 (1981), because they do not result in: (a) An effect on the economy of $100 million or more, (b) a major increase in any costs or prices, or (c) adverse effects on competition, employment, investment, productivity, or innovation among American enterprises. Regulatory Flexibility Act These regulations are not a rule within the meaning of the Regulatory Flexibility Act, 5 U.S.C. 601-612. These regulations, if promulgated, will not have a "significant" economic impact on a substantial number of small "entities," as defined by the Regulatory Flexibility Act. Paperwork Reduction Act There are no collection of information requirements contained in the proposed regulation. List of Subjects in 28 CFR Part 23 Administrative practice and procedure, Grant programs, Intelligence, Law Enforcement. For the reasons set out in the preamble, title 28, part 23 of the Code of Federal Regulations is revised to read as follows: PART 23-CRIMINAL INTELLIGENCE SYSTEMS OPERATING POLICIES Sec. 23.1 Purpose. 23.2 Background. 23.3 Applicability. 23.20 Operating principles. 23.30 Funding guidelines. 23.40 Monitoring and auditing of grants for the funding of intelligence systems. Authority: 42 U.S.C. 3782(a); 42 U.S.C. 3789g(c). § 23.1 Purpose. The purpose of this regulation is to assure that all criminal intelligence systems operating through support under the Omnibus Crime Control and Safe Streets Act of 1968, 42 U.S.C. -
544 Urban Growth
544 urban growth changes in spatially delineated public goods. the physical structure of cities and how it may change as International Economic Review 45, 1047-77. cities grow. It also focuses on how changes in commuting Tolley, G. 1974. The welfare economics of city bigness. costs, as well as the industrial composition of national Journal of Urban Economics 1, 324-45. output and other technological changes, have affected the United Nations Population Division. 2004. World Population growth of cities. Another direction has focused on Prospects: The 2004 Revision Population Database. Online. understanding the evolution of systems of cities - that Available at http://esa.un.orglunpp, accessed 28 June is, how cities of different sizes interact, accommodate and 2005. share different functions as the economy develops and what the properties of the size distribution of urban areas are for economies at different stages of development. Do the properties of the system of cities and of city size urban growth distribution persist while national population is growing? Urban growth - the growth and decline of urban Finally, there is a literature that studies the link between areas - as an economic phenomenon is inextricably urban growth and economic growth. What restrictions linked with the process of urbanization. Urbanization does urban growth impose on economic growth? What itself has punctuated economic development. The spatial economic functions are allocated to cities of different distribution of economic activity, measured in terms of sizes in a growing economy? Of course, all of these lines population, output and income, is concentrated. The of inquiry are closely related and none of them may be patterns of such concentrations and their relationship fully understood, theoretically and empirically, on its to measured economic and demographic variables con own. -
Well Isnjt That Spatial?! Handbook of Regional and Urban Economics
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Research Papers in Economics Well Isn’tThat Spatial?! Handbook of Regional and Urban Economics: A View From Economic Theory Marcus Berlianty February 2005 I thank Gilles Duranton, Sukkoo Kim, Fan-chin Kung and Ping Wang for comments, implicating them only for baiting me. yDepartment of Economics, Washington University, Campus Box 1208, 1 Brookings Drive, St. Louis, MO 63130-4899 USA. Phone: (314) 935-8486, Fax: (314) 935-4156, e-mail: [email protected] 1 As a younger and more naïve reviewer of the …rst volume of the Handbook (along with Thijs ten Raa, 1994) more than a decade ago, it is natural to begin with a comparison for the purpose of evaluating the progress or lack thereof in the discipline.1 Then I will discuss some drawbacks of the New Economic Geography, and …nally explain where I think we should be heading. It is my intent here to be provocative2, rather than to review speci…c chapters of the Handbook. First, volume 4 cites Masahisa Fujita more than the one time he was cited in volume 1. Volume 4 cites Ed Glaeser more than the 4 times he was cited in volume 3. This is clear progress. Second, since the …rst volume, much attention has been paid by economists to the simple question: “Why are there cities?” The invention of the New Economic Geography represents an important and creative attempt to answer this question, though it is not the unique set of models capable of addressing it. -
Regulation (Eu) 2019/2175 of the European Parliament and of the Council
27 12 2019 EN Official Journal of the European Union L 334/1 I (Legislative acts) REGULATIONS REGULATION (EU) 2019/2175 OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 18 December 2019 amending Regulation (EU) No 1093/2010 establishing a European Supervisory Authority (European Banking Authority), Regulation (EU) No 1094/2010 establishing a European Supervisory Authority (European Insurance and Occupational Pensions Authority), Regulation (EU) No 1095/2010 establishing a European Supervisory Authority (European Securities and Markets Authority), Regulation (EU) No 600/2014 on markets in financial instruments, Regulation (EU) 2016/1011 on indices used as benchmarks in financial instruments and financial contracts or to measure the performance of investment funds, and Regulation (EU) 2015/847 on information accompanying transfers of funds (Text with EEA relevance) THE EUROPEAN PARLIAMENT AND THE COUNCIL OF THE EUROPEAN UNION, Having regard to the Treaty on the Functioning of the European Union, and in particular Article 114 thereof, Having regard to the proposal from the European Commission, After transmission of the draft legislative act to the national parliaments, Having regard to the opinions of the European Central Bank (1), Having regard to the opinions of the European Economic and Social Committee (2), Acting in accordance with the ordinary legislative procedure (3), Whereas: (1) Following the financial crisis and the recommendations of a group of high-level experts led by Jacques de Larosière, the Union has made important progress -
Regulatory Takings and Land Use Regulation: a Primer for Public Agency Staff
LAND USE AND ENVIRONMENT Regulatory Takings and Land Use Regulation: A Primer for Public Agency Staff July 2006 By Bill Higgins Land Use Program Director Institute for Local Government www.ca-ilg.org/takings Contributors: Andrew Schwartz Shute, Mihaly & Weinberger www.smwlaw.com Barbara E. Kautz Goldfarb & Lipman www.goldfarblipman.com 1400 K Street, Suite 301 • Sacramento, CA 95814 • 916.658.8208 • F 916.444.7535 • www.ca-ilg.org Regulatory Takings and Land Use Regulation: A Primer for Public Agency Staff July 2006 Generous Support for this publication provided by and The Resources Legacy Fund About the Institute and the Development of this Document: The mission of the Institute for Local Government is to develop resources for local officials in California. For the past six years, the Institute has been tracking developments in takings law as one of its primary focus areas. This document is an updated version of an earlier publication entitled the Basics of Takings Law published by the Institute in 2000, written by Andrew Schwartz (Shute, Mihaly & Weinberger) with the assistance of Anthony Saul Alperin (former Assistant City Attorney, City of Los Angeles), Fran Layton (Shute, Mihaly & Weinberger), Katherine Stone (Myers, Widders, Gibson, Jones & Schneider), Rochelle Browne (Richards, Watson & Gershon) and Bill Higgins (Land Use Program Director, Institute for Local Government) Copyright © 2006 by the Institute for Local Government 1400 K Street, Suite 205 Sacramento, CA 95814 (916) 658-8208 www.ca-ilg.org Institute for Local Government 2 Regulatory Takings and Land Use Regulation: A Primer for Public Agency Staff July 2006 IN MEMORY OF ANTHONY SAUL ALPERIN 1946-2003 This primer is dedicated to the memory of Anthony Saul Alperin, an outstanding legal scholar and advocate for local government. -
Toward Liberalism: Politics, Poverty, and the Emotions in the 1790S Peter Denney Griffith University
Toward Liberalism: Politics, Poverty, and the Emotions in the 1790s Peter Denney Griffith University I n the volatile atmosphere of the mid-1840s, the leading exponent of Victorian liber- alism, John Stuart Mill, published an essay in the Edinburgh Review in which he rejected the assumption that political economy encompassed a “hard-hearted, unfeeling” approach Ito the question of poverty.1 Entitled “The Claims of Labour,” a major purpose of the essay was to advocate self-help as the key to improving the condition of the laboring classes. According to Mill, the promotion of self-help was an urgent matter, for there had been a revival of the belief that the situation of the poor could be ameliorated either by charity or by the redistribution of property. It was as if people had forgotten the population theory of Thomas Robert Malthus, who, beginning in the late 1790s, argued that such schemes exacerbated the problem of poverty by discouraging the laboring classes from developing qualities like restraint and industriousness that were crucial not just to their improvement but to their survival. Radical and conservative critics alike condemned Malthus both for the bleakness of his theory and for the cold, calcu- lating attitude it seemed to endorse. While understanding such criticism, Mill dismissed these detractors as the “sentimental enemies of political economy.”2 At the same time, he insisted that political economy was compatible with sympathy, if not with sentimentality. If interpreted cor- rectly, it generated a view of the poor that mixed empirical observations with positive emotions, producing a sense of optimism regarding the future of the laboring classes. -
~'Fhetattzl£Il'
JANUARY 2017 ~'fHETATTZl£Il' . ~ .. , . ' JOURNAL OF THE HISTORY GUILD OF DALY CITY ..COLMA I GREETINGS FROM PRESIDENT MARK For our fIrst meeting ofthe new year, we welcome back DAYTIME longtime Guilder and old friend Neil Fahy, who will discuss the geology of Daly City and the surrounding area. Neil is a HISTORY MEETING retired geologist by profession and authority on the various SUNDAY, JANUARY 15TH, 2 PM strata that makeup Daly City. He will share his knowledge of 101 Lake Merced Blvd. Daly City, Doelger Center Cafe the area and explain about past earthquakes that have had an impact in the area going back thousands of years to the more recent ones that many of us remember all too well. Come LIVING ON THE EDGE prepared with any questions you might have except, of course, An Introduction to the Geology of Daly City for exactly when the 'big one' might hit as nobody knows for certain. If you haven't already had a chance to return your 2017 dues, we certainly hope that you will shortly. It is your support, and only your support, that allows us to pay the bills and keep the Guild running. Operating a museum is not cheap, and we always do the best that we can on a shoestring budget. Perhaps you might like to consider renewing your membership at a different level of support. We have various categories to recognize your generosity, and at the end ofthe day it all goes toward sustaining the Guild. Whatever level of support is right for you we certainly appreciate your membership and regard for all that we do to preserve local history. -
Buying a Mining Claim from BLM Field Offices Bureau of Land Management the Internet
U.S. Department of the Interior Investigate before buying a mining claim from BLM Field Offices Bureau of Land Management the internet. The BLM manages public lands to support many uses, FRONT RANGE DISTRICT including mining claims Royal Gorge Field Office 3028 E. Main St. and mineral Cañon City, CO 81212 extraction. You 719-269-8500 can file mining Buying A claims on any San Luis Valley Field Office 1313 E. Highway 160 public lands Monte Vista, CO 81144 that are open to 719-852-7074 Mining Claim mineral entry, and the law NORTHWEST DISTRICT Important Information You Should Know encourages you Colorado River Valley Field Office to explore and 2300 River Frontage Road develop minerals Silt, CO 81652 in those areas. 970-876-9000 However, before Grand Junction Field Office buying an 2815 H Road unpatented mining claim from a private seller, make sure Grand Junction, CO 81506 you understand what you are purchasing. 970-244-3000 Kremmling Field Office A Federal unpatented mining claim describes a parcel 2103 E. Park Ave. of federal land that may contain valuable minerals. Any Kremmling, CO 80459 prospective buyer should understand federal mining laws, 970-724-3000 including the rights and responsibilities of an unpatented mining claim. Little Snake Field Office 455 Emerson St. Craig, CO 81625 Keep in mind the phrase “buyer beware” when 970-826-5000 deciding to purchase a mining claim via an White River Field Office Sellers may provide incomplete or internet site. 220 E. Market St. incorrect information about the mining claim or what Meeker, CO 81641 type of operation is allowable on the claim. -
Chapter 4: Land Degradation
Final Government Distribution Chapter 4: IPCC SRCCL 1 Chapter 4: Land Degradation 2 3 Coordinating Lead Authors: Lennart Olsson (Sweden), Humberto Barbosa (Brazil) 4 Lead Authors: Suruchi Bhadwal (India), Annette Cowie (Australia), Kenel Delusca (Haiti), Dulce 5 Flores-Renteria (Mexico), Kathleen Hermans (Germany), Esteban Jobbagy (Argentina), Werner Kurz 6 (Canada), Diqiang Li (China), Denis Jean Sonwa (Cameroon), Lindsay Stringer (United Kingdom) 7 Contributing Authors: Timothy Crews (The United States of America), Martin Dallimer (United 8 Kingdom), Joris Eekhout (The Netherlands), Karlheinz Erb (Italy), Eamon Haughey (Ireland), 9 Richard Houghton (The United States of America), Muhammad Mohsin Iqbal (Pakistan), Francis X. 10 Johnson (The United States of America), Woo-Kyun Lee (The Republic of Korea), John Morton 11 (United Kingdom), Felipe Garcia Oliva (Mexico), Jan Petzold (Germany), Mohammad Rahimi (Iran), 12 Florence Renou-Wilson (Ireland), Anna Tengberg (Sweden), Louis Verchot (Colombia/The United 13 States of America), Katharine Vincent (South Africa) 14 Review Editors: José Manuel Moreno Rodriguez (Spain), Carolina Vera (Argentina) 15 Chapter Scientist: Aliyu Salisu Barau (Nigeria) 16 Date of Draft: 07/08/2019 17 Subject to Copy-editing 4-1 Total pages: 186 Final Government Distribution Chapter 4: IPCC SRCCL 1 2 Table of Contents 3 Chapter 4: Land Degradation ......................................................................................................... 4-1 4 Executive Summary ........................................................................................................................ -
Land Degradation
SPM4 Land degradation Coordinating Lead Authors: Lennart Olsson (Sweden), Humberto Barbosa (Brazil) Lead Authors: Suruchi Bhadwal (India), Annette Cowie (Australia), Kenel Delusca (Haiti), Dulce Flores-Renteria (Mexico), Kathleen Hermans (Germany), Esteban Jobbagy (Argentina), Werner Kurz (Canada), Diqiang Li (China), Denis Jean Sonwa (Cameroon), Lindsay Stringer (United Kingdom) Contributing Authors: Timothy Crews (The United States of America), Martin Dallimer (United Kingdom), Joris Eekhout (The Netherlands), Karlheinz Erb (Italy), Eamon Haughey (Ireland), Richard Houghton (The United States of America), Muhammad Mohsin Iqbal (Pakistan), Francis X. Johnson (The United States of America), Woo-Kyun Lee (The Republic of Korea), John Morton (United Kingdom), Felipe Garcia Oliva (Mexico), Jan Petzold (Germany), Mohammad Rahimi (Iran), Florence Renou-Wilson (Ireland), Anna Tengberg (Sweden), Louis Verchot (Colombia/ The United States of America), Katharine Vincent (South Africa) Review Editors: José Manuel Moreno (Spain), Carolina Vera (Argentina) Chapter Scientist: Aliyu Salisu Barau (Nigeria) This chapter should be cited as: Olsson, L., H. Barbosa, S. Bhadwal, A. Cowie, K. Delusca, D. Flores-Renteria, K. Hermans, E. Jobbagy, W. Kurz, D. Li, D.J. Sonwa, L. Stringer, 2019: Land Degradation. In: Climate Change and Land: an IPCC special report on climate change, desertification, land degradation, sustainable land management, food security, and greenhouse gas fluxes in terrestrial ecosystems [P.R. Shukla, J. Skea, E. Calvo Buendia, V. Masson-Delmotte, H.-O. Pörtner, D. C. Roberts, P. Zhai, R. Slade, S. Connors, R. van Diemen, M. Ferrat, E. Haughey, S. Luz, S. Neogi, M. Pathak, J. Petzold, J. Portugal Pereira, P. Vyas, E. Huntley, K. Kissick, M. Belkacemi, J. Malley, (eds.)]. In press.