Urban Growth in a LIC or NEE: Rio de Janeiro

GCSE Geography · Urban Issues and Challenges

Context

Rio de Janeiro is Brazil's second-largest city with a population of approximately 6.7 million (13+ million in the metropolitan area). Brazil is classified as a Newly Emerging Economy (NEE).

Rio hosted the 2014 FIFA World Cup and 2016 Olympic Games, which drove major infrastructure investment.

Opportunities Created by Urban Growth

Economic

Brazil's second-largest economic centre — strong in oil and gas (Petrobras HQ), finance, tourism, and creative industries
Port of Rio handles significant trade
Tourism contributes billions — Christ the Redeemer, Sugarloaf Mountain, Copacabana Beach attract millions of visitors annually
Olympic and World Cup investment: new metro line (Line 4), Porto Maravilha waterfront regeneration, improved roads

Cultural capital of Brazil — Carnival, samba, bossa nova, vibrant arts scene
Universities including UFRJ (one of Latin America's top universities)
Healthcare access better than rural Brazil — hospitals and clinics concentrated in the city

Challenges of Urban Growth

Squatter Settlements (Favelas)

An estimated 22% of Rio's population (roughly 1.5 million people) live in favelas — informal settlements built on steep hillsides or marginal land.

Characteristics of favelas:

Poorly constructed houses from brick, wood, corrugated iron, and found materials
Narrow, winding alleyways; steep hillside locations prone to landslides
Limited or no access to clean water, sewage treatment, or waste collection
Illegal electricity connections (fire risk); no formal addresses
High levels of crime and gang violence — drug trafficking gangs control many favelas
Limited access to schools, healthcare, and formal employment
Strong community spirit and social networks despite deprivation

Case Study: Rocinha

Rocinha is Rio's largest favela, home to an estimated 70,000–100,000 residents:

Located on a steep hillside between wealthy neighbourhoods (Gavea, Sao Conrado)
Most residents work in the formal economy (domestic workers, cleaners, construction) in nearby wealthy areas
Has its own shops, bars, churches, health clinics, and schools — a functioning community
But suffers from open sewers, irregular water supply, frequent police-gang conflict, and risk of landslides

Improvement Programmes

Favela Bairro Project (started 1995):

Government programme to upgrade favelas rather than demolish them
Improvements included: paved roads, water supply, sewerage, street lighting, community centres, crèches, adult education
Covered over 140 favelas by 2008
Advantages: improved quality of life; preserved existing communities; relatively cost-effective
Limitations: did not address underlying poverty, inequality, or crime; some areas still lack basic services

Pacifying Police Units (UPPs) — from 2008:

Specialised police units permanently stationed in favelas to reclaim territory from drug gangs
Initial success in reducing violence in some areas (e.g. Cidade de Deus, Santa Marta)
Criticisms: allegations of police brutality; not implemented in all favelas; violence returned in some areas after Olympics; underlying social problems unaddressed

Morar Carioca (from 2010):

Ambitious plan to urbanise all favelas by 2020
Build new social housing, improve sanitation, and provide formal land titles
Progress was much slower than planned; budget constraints and political changes limited implementation

Healthcare

Public healthcare system (SUS) provides free treatment but is overstretched — long waiting times, shortage of doctors in poorer areas
Dengue fever and Zika virus outbreaks linked to standing water in favelas and poor sanitation
COVID-19 disproportionately affected favela residents due to overcrowding, limited water access, and inability to isolate

Traffic and Transport

Severe congestion — average commute of 2+ hours for many residents
New infrastructure for Olympics: Line 4 metro (Barra da Tijuca to Ipanema), Bus Rapid Transit (BRT) routes, light rail (VLT) in the port area
Criticisms: much infrastructure served wealthy areas and Olympic venues rather than favelas; BRT quality declined after Olympics

Water and Environmental Issues

Guanabara Bay — heavily polluted with raw sewage; an Olympic sailing venue that drew international criticism
Only ~50% of Rio's sewage is treated; the rest flows into rivers, lakes, and the bay
Deforestation on surrounding hillsides increases landslide and flood risk
Floods and landslides — in 2010, mudslides in the nearby Serrana region killed over 900 people

Crime and Safety

Rio has significant problems with violent crime — robbery, murder, carjacking
Drug gang activity in favelas; gun violence
Police operations sometimes lead to civilian casualties
Inequality between wealthy beachfront areas and adjacent favelas creates social tension

Exam tip: When discussing Rio, always present a balanced view — acknowledge both the improvements (Olympic infrastructure, favela upgrading, economic growth) and the persistent challenges (inequality, crime, environmental degradation). Show that urbanisation creates both opportunities and problems.