• English
  • Português
  • Facebook
  • Instagram
  • Twitter
  • YouTube
RioOnWatch
  • Home
    • Highlighted Stories
    • Understanding Rio
    • Reference Articles
  • Communities
    • Central
    • South Zone
    • North Zone
    • West Zone
    • Greater Rio
  • Policies
    • Public Security
    • Housing
    • Transport
    • Education
    • Health
    • Sanitation
  • Violations
    • Human Rights
    • Housing Rights
    • Police Violence
    • Government Neglect
  • Organizing
    • Community Organizing
    • Community Solution
    • Resistance
    • Sustainability
    • Participation
    • Protest
    • Culture
    • Responsible Tourism
  • Content Map
    • by Community Contributors
    • by Int’l Observers
    • Series
      • Anti-Racist Series
      • Energy Justice Series
    • Event Reports
    • Video Stories
    • Photo-Essays
    • Interviews/Profiles
    • Research & Analysis
    • Reviews
    • Listicles
    • Opinion
    • Reference
    • Podcasts
    • Translated Articles
  • About
    • Timeline
    • Our Reporting Policy
    • License
    • Feedback
  • For Journos
  • Donate
Latest News
  • [ April 21, 2026 ] New ‘Water Watch Platform’ Enables Monitoring and Public Participation in Health and Sanitation in the State of Rio de Janeiro by Community Contributors
  • [ April 14, 2026 ] ‘If the Baixada Doesn’t Plant, Rio de Janeiro Doesn’t Eat’: Second Magé Climate Forum Puts Regional Food Sovereignty at the Center *Highlight
  • [ April 10, 2026 ] There’s Blood in the Palmeiras Favela: The Cry for Help Police Chose Not to Hear in São Gonçalo’s Salgueiro Favela Complex #UPPWatch
  • [ April 8, 2026 ] ‘While Water Is Scarce, Profits Abound!’ On World Water Day, Outraged Movements Demand Right to Water in Front of Águas do Rio, Rio de Janeiro’s Private Utility, and Call for Restatization *Highlight
  • [ April 2, 2026 ] ‘International Favelas Conference’ Promotes a (dis)Integrated City: From Erasing Favela Residents to Global Marketing [OPINION] #ParticipationWatch
HomeSanitation

Sanitation

#InterventionWatch

The Degradation of Rio de Janeiro’s Urban Wetlands, Part 4: Utility Provider Iguá to Invest Billions in the Region’s Sewage Treatment

By Felipe Migliani, Fernanda Calé • Translation by Yasmin Quaife • November 30, 2022

Clique aqui para Português This is the final in a series of four articles about the “Degradation of the Pantanal Carioca,” as Rio de Janeiro’s West Zone wetlands were once known.  With a R$7.29 billion (US$1.36 […]

#InterventionWatch

The Degradation of Rio de Janeiro’s Urban Wetlands, Part 2: Pollution Produced Through a Historical Absence of Sanitation Services

By Felipe Migliani, Fernanda Calé • Translation by Yasmin Quaife • November 20, 2022

Clique aqui para Português This is the second in a series of four articles about the “Degradation of the Pantanal Carioca,” as Rio de Janeiro’s West Zone wetlands were once known.  On June 21, helicopter […]

*Highlight

The Degradation of Rio de Janeiro’s Urban Wetlands, Part 1: Dilemmas of Urban Planning and the History of the Baixada de Jacarepaguá

By Felipe Migliani, Fernanda Calé • Translation by Yasmin Quaife • November 15, 2022

Clique aqui para Português This is the first in a series of four articles about the “Degradation of the Pantanal Carioca,” as Rio de Janeiro’s West Zone wetlands were once known.  “To allow for its […]

*Highlight

‘Climate of Change’ Event Questions the Detachment of COP and Calls for Climate Justice for Indigenous, Black, Favela Populations

By Isaac Goodwin • November 14, 2022

Clique aqui para Português On November 6, Climate of Change coalition hosted a full-day event at the iconic Rio de Janeiro concert venue, Circo Voador, in Lapa, Central Rio. Four organizations hosted the event (DataLabe, […]

#CommunityMedia

Favelão: Political Voice and Favela Journalism Ahead of Its Time

By Tatiana Lima • Translation by Zaira Apolinario Chaplin • October 4, 2022

Clique aqui para Português Favelão—The Voice of Favelados, a newspaper from the 1980s preserves the memory of political communication in Rio de Janeiro’s favelas and their resistance against forced evictions. “Those who live in favelas […]

Posts pagination

« 1 … 7 8 9 … 34 »

RioOnWatch’s anti-racist reporting series won silver in the 2022 inaugural The Anthem Awards, in the Diversity, Equity & Inclusion category among Best Local Awareness Programs.
A Project of

About

In May 2010, Catalytic Communities launched what was originally Rio Olympics Neighborhood Watch (hence RioOnWatch), a program to bring visibility to favela community voices in the lead-up to the 2016 Rio Olympics. This news site, RioOnWatch.org, grew into a much-needed and unique reference featuring favela perspectives on the urban transformation of Rio. With diverse and deeply interlinked articles by a mix of community reporters, resident opinions, solidarity reporters, international observers, and academic researchers, we work to engender a more accurate picture of favelas, their contributions to the city, and the potential of favela-led community development in Rio and around the world.

Contact & Support

contact@rioonwatch.org
WhatsApp +55.21.991.976.444
USA VOIP +1.301.637.7360

Volunteer | Donate

10 Years! Check Out Our Story:

Awards

Special Thanks

Fundação Heinrich Böll Brasil
World Habitat
Fideicomiso de la Tierra Caño Martín Peña
Pastoral de Favelas
Center for CLT Innovation
Global Land Alliance
Ecocity Builders
Mansueto Institute for Urban Innovation
SDSU Behner Stiefel Center
The Rio Times
Forum Grita Baixada
Beto Paixão Graphic Design
Architecture Museum of Vienna
Yale School of Architecture

  • Home
    • Highlighted Stories
    • Understanding Rio
    • Reference Articles
  • Communities
    • Central
    • South Zone
    • North Zone
    • West Zone
    • Greater Rio
  • Policies
    • Public Security
    • Housing
    • Transport
    • Education
    • Health
    • Sanitation
  • Violations
    • Human Rights
    • Housing Rights
    • Police Violence
    • Government Neglect
  • Organizing
    • Community Organizing
    • Community Solution
    • Resistance
    • Sustainability
    • Participation
    • Protest
    • Culture
    • Responsible Tourism
  • Content Map
    • by Community Contributors
    • by Int’l Observers
    • Series
      • Anti-Racist Series
      • Energy Justice Series
    • Event Reports
    • Video Stories
    • Photo-Essays
    • Interviews/Profiles
    • Research & Analysis
    • Reviews
    • Listicles
    • Opinion
    • Reference
    • Podcasts
    • Translated Articles
  • About
    • Timeline
    • Our Reporting Policy
    • License
    • Feedback
  • For Journos
  • Donate

© 2026 Attribution-NonCommercial-ShareAlike 4.0 International