Skip to content
  • About
  • Partner with Us
  • Join Us
  • Log In
Primary Menu
  • Latest
  • Topics
    • Energy Transition
    • Sustainable Finance
    • Sustainable Value Chain
    • All Topics
  • Regions
    • Americas
    • Africa
    • Australia & Oceania
    • Central Asia
    • East Asia
    • Europe
    • Southeast Asia
    • South Asia
    • West Asia
    • Global
  • News
  • Brief
  • Interview
  • Figure
  • Infographic
  • Video
  • Opinion
  • Grassroots
  • Press Release
  • Youth
  • Corporate Sustainability
  • GNA Knowledge Hub
  • News

Empowering Rural Women in Colombia as Mangrove Guardians

Supporting the role of rural women as guardians of the mangrove ecosystem is essential to conservation efforts.
by Dinda Rahmania October 17, 2024
mangrove seeds at the beach during the sunset

Photo by Alexey Demidov

Women have been involved in economic activities for generations and have developed valuable knowledge and skills in the process. In Colombia, rural women gather local mollusks from mangrove forests for a living, but changes in land use and deforestation are threatening their source of income. To address this, the Roots: Women Sowers of Change program assists rural women by empowering them economically and supporting their roles as guardians of the mangrove ecosystem.

Loss of Mangroves, Loss of Livelihood

Mangroves have a vital role in coastal ecosystems as carbon absorbers and habitats for countless species. Unfortunately, they are facing rapid deforestation. Among South American countries, Colombia has the highest annual deforestation rate of mangroves. From 1984 to 2020, mangrove areas in Colombia shrank from about 331,356 hectares to around 283,419 hectares. This means that Colombia lost roughly 14% of its mangrove forests.

Besides the negative environmental impacts, the loss of mangroves could also mean a loss of livelihood for rural communities. This is true for the Conchera (shell) women in Nariño, Colombia, who have traditionally collected piangua, a local mollusk popular for consumption. 

For generations, they have been hand-harvesting this mollusk from nearby mangrove forests, then selling and cooking it. However, rapid deforestation has threatened their source of income. Locals estimate that piangua harvest has decreased by 40% in recent years.

Rural Women to Safeguard Mangroves

The Colombian shell women understand that protecting mangroves is essential for the health of the mollusk population. They learn sustainable harvesting and processing techniques from other women in their families and communities. Through the Roots: Women Sowers of Change program, these women have become guardians of the mangroves to protect their source of income while also conserving the forests.

As part of this initiative, hundreds of shell women cleaned and planted over 6,000 mangrove seedlings, contributing to the recovery of three hectares of forest. Each woman receives 1 million pesos per month as supplementary income to clean and protect the mangroves.

Furthermore, the program teaches important skills, such as business planning and financial management, emphasizing the value of supporting one another. Additionally, the program plans to introduce better technology to help women process piangua more efficiently.

Collaboration and Better Policy for Sustainable Future

Colombian shell women’s experience as mangrove guardians underlines the crucial role rural women could play in protecting nature. However, this should not be the only pathway.

Industries need to recognize the wide-ranging effects of deforestation on local communities and biodiversity and promptly adopt sustainable practices. Meanwhile, governments must recognize the importance of collaboration in taking action on mangrove restoration and urge policymakers to establish better policies to protect mangroves and natural resources. These actions will help secure local livelihoods, preserve biodiversity, and ensure a healthy ecosystem for a sustainable future that benefits everyone.

Editor: Nazalea Kusuma

Join Green Network Asia – An Ecosystem of Shared Value for Sustainable Development.

Learn, share, network, and get involved in our movement to create positive impact for people and the planet through our public education and multi-stakeholder advocacy on sustainability-related issues and sustainable development.

Choose Your Plan
Dinda Rahmania
Reporter at Green Network Asia | Website |  + postsBio

Dinda is a Reporter at Green Network Asia. She is currently studying undergraduate program of International Relations at President University.

  • Dinda Rahmania
    https://greennetwork.asia/author/dindarahmania/
    How the Ongi River Movement in Mongolia Protects People and the Planet
  • Dinda Rahmania
    https://greennetwork.asia/author/dindarahmania/
    Improving Local-Level Healthcare in China
  • Dinda Rahmania
    https://greennetwork.asia/author/dindarahmania/
    Training Rural Youth for Sustainable Tourism
  • Dinda Rahmania
    https://greennetwork.asia/author/dindarahmania/
    Keys to Ensuring Inclusive Urban Transport Systems in the Asia-Pacific

Continue Reading

Previous: New Environmental and Human Rights Safeguards for UN Carbon Market
Next: Indonesia Water Warriors: Supporting Youth in Water Conservation

Learn More from GNA Knowledge Hub

a tray of fish with other seafood and knives surrounding it on a board Turning Seafood Waste into Opportunity for a Sustainable Blue Economy
  • GNA Knowledge Hub
  • News

Turning Seafood Waste into Opportunity for a Sustainable Blue Economy

by Attiatul Noor October 28, 2025
A man selling and fanning grilled corns beside a table full of young coconuts. Integrating Sustainability in Indonesia’s Gastrodiplomacy Efforts
  • GNA Knowledge Hub
  • News

Integrating Sustainability in Indonesia’s Gastrodiplomacy Efforts

by Nazalea Kusuma and Dina Oktaferia October 27, 2025
an illustration of an open book with a magnifying glass on top of it Maintaining Healthy Skepticism on Corporate Climate Claims
  • GNA Advisor Column
  • GNA Knowledge Hub
  • Opinion

Maintaining Healthy Skepticism on Corporate Climate Claims

by Jalal October 24, 2025
people helping each other, to the top of tree Not Just Leading, But Transforming: How Women Are Reshaping Climate Justice in Asia
  • GNA Knowledge Hub
  • Opinion

Not Just Leading, But Transforming: How Women Are Reshaping Climate Justice in Asia

by Cut Nurul Aidha and Aimee Santos-Lyons October 23, 2025
An aerial view of a combine harvester and a tractor with a trailer working in adjacent fields, one green and the other golden from the harvest. Global Food Systems Transformation for Planetary Health
  • GNA Knowledge Hub
  • News

Global Food Systems Transformation for Planetary Health

by Kresentia Madina October 22, 2025
A man rowing a boat with a fish catch in his boat Empowering Small-Scale Fish Farmers for Sustainable Aquaculture
  • GNA Knowledge Hub
  • News

Empowering Small-Scale Fish Farmers for Sustainable Aquaculture

by Attiatul Noor October 21, 2025

About Us

  • GNA CEO’s Letter
  • GNA In-House Team
  • GNA Author Network
  • GNA Op-ed Article Guidelines
  • GNA Grassroots Report Guidelines
  • GNA Advertorial Services
  • GNA Press Release Placement Services
  • GNA Internship Program
  • Terms of Service
  • Privacy Policy
© 2021-2025 Green Network Asia