Building Resilience from the Ground Up: How Rural Infrastructure is Transforming Lives in Aileu Municipality, Timor-Leste

Empowering Rural Communities in Timor-Leste Through Climate-Resilient Infrastructure and Local Action

June 22, 2025
A person in a denim jacket walks through a lush green field under a blue sky with clouds.

A thriving rice field in Aldeia Berkate, Suco Aisirimou, Aileu Vila Administrative Post, Aileu Municipality - now irrigated by a completed 500-meter system constructed under the UNDP-GCF climate resilience project. The infrastructure enables double rice cropping and benefits over 460 local residents by boosting agricultural productivity.

Julio Guterres/ UNDP Timor-Leste

In the mountainous heart of Timor-Leste, where farming sustains families and isolation has long challenged development, a new path is taking shape. In Aileu Municipality, the UNDP-GCF project, "Safeguarding Rural Communities and Their Physical Assets from Climate-Induced Disasters," is transforming lives through the development of climate-resilient rural infrastructure. The project not only repairs rural roads, constructs irrigation systems, and provides drinking water, but it also enables economic opportunities and builds resilience from the ground up.

This initiative aligns with Timor-Leste’s Strategic Development Plan 2011-2030, which prioritizes infrastructure and rural development as critical pillars for inclusive growth. It also responds directly to the National Adaptation Programme of Action (NAPA) and Timor-Leste’s Nationally Determined Contributions (NDCs) under the Paris Agreement, both of which call for urgent action to reduce vulnerability and strengthen resilience against climate shocks. At the core of this work is UNDP’s mission to support countries in building inclusive, resilient, and sustainable development pathways, ensuring that no one is left behind.

Climate change is no longer a distant threat for Timor-Leste. With more intense rains, longer droughts, and unpredictable seasonal cycles, communities across the country face growing challenges. In rural municipalities like Aileu, the impacts are particularly stark: feeder roads are washed away, isolating communities; irrigation systems fail, resulting in lower agricultural yields; and degraded landscapes increase households' vulnerability to landslides and floods. The urgency is apparent.

Against this backdrop, the GCF-UNDP project continues to provide tangible, climate-resilient infrastructure-based solutions to rural communities. Focusing on the most vulnerable Sucos and Aldeas in Aileu, it aims to reduce climate-induced risks to rural infrastructure, restore degraded lands, and enhance the resilience of over 175,000 people.

Collage of rural roads showcasing new construction with greenery and earthworks on the sides.

The construction of two new climate-resilient roads - from Tohumeta to Akadiru (A-RR-12) and from Ladeira Manufoi to Aldeia Lismori (A-RR-13) - has been successfully completed under the GCF-UNDP project, improving rural access and connectivity for remote communities in Aileu Municipality.

Leonel Bere/ UNDP Timor-Leste

Reconnecting Communities through Climate-Resilient Roads

Aileu struggles with severely poor road access due to challenging terrain and unstable soil conditions. The combination of steep hills, silty soil, and heavy rainfall causes rapid erosion and deep rutting, rendering many unpaved rural roads impassable, especially during the rainy season. In response, the project rehabilitated four rural road projects. The first was the Lahae - Eralolo Road Rehabilitation, which covered 2.2 km. The second was the construction of a new road from Tohumeta to Acadiro, measuring 1.3 km. The third involved the construction of a new road from Aldeia Manufoni to Aldeia Lismori, extending 2.8 km. Lastly, the project carried out road rehabilitation from Halalmeta to Tabulasi in Suco Seloi Kraik, covering another 2.2 km.

The project has positively impacted the lives of the rural community members in 10 sucos, providing year-round access to markets, schools, and clinics for nearly 4176 residents.

Each road was constructed with climate-resilient techniques, designed to withstand heavy rainfalls and minimize erosion. The implementation process also prioritized local participation, creating more than 200 jobs, with at least 30% filled by women. This inclusive employment approach not only generated short-term income but also built a sense of community ownership.

Nature-Based Solutions Along the Roads

To protect the newly rehabilitated infrastructure, the project integrated agroforestry measures along each road corridor. In partnership with the local NGO RAEBEA, over 36,000 trees were planted across nearly 46 hectares of land. These include both native and fruit-bearing species, benefiting local farmers while stabilizing slopes and improving soil quality.

The approach merges infrastructure with ecosystem restoration, reflecting the project's commitment to sustainable, long-term resilience. Farming households who participated in these efforts gained both technical training and access to improved planting materials, helping them diversify their livelihoods and enhance food security.

Securing Water, Securing Futures: The Berkate Irrigation Scheme

Water scarcity is another significant threat to rural livelihoods, particularly as climate change exacerbates droughts. In July 2024, the project completed a 500-meter irrigation scheme in Berkate, Suco Aisirimou. Designed to irrigate 25-30 hectares, the system now supports the double cropping of rice, improved horticulture, and even fish pond production. This intervention directly benefits over 460 residents and indirectly lifts the prospects of more than 700 farming households. Rice yields are expected to increase by up to 2 tons per hectare annually, while vegetable production may rise by 30%. These gains are not abstract - they translate into greater food security, higher household incomes, and reduced poverty.

Importantly, the irrigation scheme was built with gender inclusion in mind. Of the 89 workers mobilized, 34% were women - surpassing project targets and contributing to a shift in gender norms around construction and farming roles.

Ermelinda de Deus, 56 years old, is also a rice farmer in Berkate. A mother of eight, she cultivates together with her daughter and is pleased with the progress: “Before, the irrigation was unreliable. You could never be sure about the amount of water. But now, after the improvements, even though the quality of rice might vary, our water supply is consistent. It doesn’t fail, even during the dry season. In the past, if the rains failed, we had serious difficulties.” She expresses her gratitude to UNDP and shares her hope that the irrigation system can be further expanded to cover a wider area, increasing reach and productivity.

An elderly woman in a field of rice, wearing a colorful headscarf, looks confidently at the camera.

Ermelinda de Deus, stands in her rice field in Berkate, Aileu, collecting the season’s harvest.

Julio Guterres/ UNDP Timor-Leste

Community Leadership and Local Ownership

A hallmark of this project is its participatory approach. In Aisirimou Village, the village chief played a crucial role in ensuring labor accountability and project quality. This local leadership reduced absenteeism, ensured efficient implementation, and reinforced trust between contractors and communities. Local contractors, many of whom were implementing climate-resilient infrastructure for the first time, received support and guidance to meet high technical standards. Their success has strengthened the local private sector’s capacity to deliver on future development investments.

A Model for Integrated Climate Action

The Aileu interventions illustrate how hard infrastructure, environmental protection, and social inclusion can be woven together into a coherent climate adaptation strategy. With a total investment of over USD 616,000 in this municipality alone, the project stands as a model of scalable impact. Nationwide, the GCF project supports 130 infrastructure units across six municipalities, aiming to protect lives, livelihoods, and physical assets from worsening climate hazards. Its integrated approach - combining catchment management, policy reform, and decentralized planning - is helping Timor-Leste transition toward a more resilient future.

Looking Ahead

As Timor-Leste continues to build climate resilience, the lessons from Aileu offer hope and direction. These projects demonstrate that even in the face of mounting climate risks, it is possible to design solutions that are locally grounded, environmentally sustainable, and socially inclusive. For the families who now travel safely to market, for the farmers harvesting greater yields, and for the communities planting trees that will shelter generations to come, resilience is no longer an aspiration. It is a lived reality - built from the ground up.

Golden rice plants sway in a field under a blue sky with scattered clouds.

Mature and thriving rice plants in Berkate. Water brings life to the community - ensuring better harvests and a more secure future.

Julio Guterres/ UNDP Timor-Leste

About the GCF-UNDP Timor-Leste Project

The project “Safeguarding Rural Communities and Their Physical Assets from Climate-Induced Disasters” is a partnership between the Government of Timor-Leste, the Green Climate Fund (GCF), and the United Nations Development Programme (UNDP). It aims to reduce the vulnerability of rural communities to climate-induced hazards by strengthening the resilience of critical infrastructure such as roads, irrigation systems, and water supply.

Implemented across six municipalities, the project integrates climate risk data, ecosystem-based solutions, and inclusive planning to protect livelihoods, restore degraded landscapes, and build long-term community resilience. By combining infrastructure development with environmental protection and social inclusion, the initiative supports Timor-Leste’s broader goals under the Paris Agreement and its Strategic Development Plan 2011 - 2030.