Transcript Percent urban, Brazil, 1940

Population, mobility and environment:
the vulnerability of commuters in metropolitan areas
Daniel Joseph Hogan
Population Studies Center
State University of Campinas
The Fourth International Conference on Population Geographies
Hong Kong, 10-13 July 2007
Percent urban, Brazil, 1940-2000.
90
81,3
75,6
% Urban Population
80
67,6
70
55,9
60
44,7
50
40
31,3
36,2
30
20
10
0
1940
1950
1960
1970
Year
Source: IBGE, Demographic Census 1940 – 2000.
1980
1991
2000
Commuters by municipality of
residence (2000).
Source: Ojima, 2007.
Metropolitan Region of Campinas
Source: Pires, 2007.
Average Annual Growth Rate of the Population of the
Campinas Metropolitan Region, 1991-2000
Campinas: world technology pole
Source: U.N. Technology Achievement Index
R&D institutions in Campinas
Mogi Mirim
Paulínia
10 km radius
Limeira
fibras ópticas
UNICAMP
Lucent
Technologies
Bell Labs Innovations
ITAL
Sumaré
CIATEC
Small Business Incubator
OPTOLINK (EDFA)
ECCO (Fibers, Lasers)
FIBER WORK (Fiber Bragg Gratings)
UNILASER (Lasers)
...
Monte Mor
São José dos Campos
Rio de Janeiro
0
Indaiatuba,
Sorocaba
São Paulo
10 km
Population of Campinas Metropolitan Region:
Campinas and other municipalities, 1970-2000
Years
Percent
Campinas
Growth rates, previous
decade (%)
Campinas Others
1970
55.20
1980
52.05
5,86
7.22
1991
45.39
2.22
4.73
2000
41.46
1.52
3.34
Source: IBGE, apud Pires, 2007
Source: Seva, 1995.
Water quality, Piracicaba-Capivari River Basin,
1995
Source: São Paulo, 1995.
Vectors of Urban Expansion
Metropolitan Region of Campinas
Source: EMPLASA, 2003, apud Pires, 2007.
Intra-metropolitan migration, Metropolitan Region
of Campinas, 1986/91 e 1995/2000
Source: IBGE, Demographic
censuses 1991-2000. Special
tabulations, NEPO/UNICAMP,
2004
Commuting of Active Labor Force, Metropolitan
Region of Campinas, 1980 and 2000.
Household heads with income greater than 20
minimum salaries, Metropolitan Region of
Campinas, 1991 and 2000
Household heads with more than 12 years of
schooling, Metropolitan Region of Campinas, 1991
and 2000
Built-up area,
MRC,
1989/2000
Selected characteristics of commuters in the urban
agglomerations of Campinas and São Paulo, and
Brazil, 2000.
Percent
Brazil
age 15-64
Campinas São
Paulo
93.1
92.8
migrants
82.3
74.3
71.8
intraagglomeration
movements
i-a to central city
78.6
91.4
87.0
48.8
58.3
68.2
Source: Ojima, 2007.
92.4
Commuting streams < 1000 persons, MRC, 2000
Source: Emplasa, 2003 apud Pessini and Cunha.
Commuting streams > 1000 persons, MRC, 2000
Source: Emplasa, 2003 apud Pessini and Cunha.
Economically active population, MRC, 2000
Commuters
Non-commuters
Source: IBGE, 2000 census, apud Pessini and Cunha.
Intra-metropolitan dynamics and sociodemographic vulnerability in two metropolitan
areas in the State of São Paulo, Brazil:
Campinas and Santos
Commuters vs non-commuters
•
•
•
•
Socio-demographic characteristics
Adolescents
Working age population
elderly
Socio-demographic vulnerability of
commuters in the metropolis
•
•
•
•
Intra-urban mobility
Distance and time of journey to work
Journeys related to cultural activities
Journeys related to shopping
Hazards encountered
– Environmental
– Traffic-related
– Violence
Socio-demographic vulnerability of
commuters in the metropolis
• Caretakers of children, elderly and infirm
– Family
– Neighbors
– Professionals
• Exposure to hazard
– Journey to work and school
– In the household
Socio-demographic vulnerability of
commuters in the metropolis
• Commuting in female-headed households
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