Our blog series Earth Voices sheds light on the connections between community-scale hydropower, indigenous-led conservation and sustainable development. Each edition highlights a different community, aiming to highlight that which makes each unique, while emphasizing a common thread – a worldview in which environmental sustainability is no new concept, but rather a reality which has underpinned community well-being and resilience for millennia. Earth Voices explores how community-scale hydropower reinforces environmental traditions by incentivizing watershed strengthening, which, in turn, enables reliable and sustainable power supply.
Cattle grazing in the picturesque Danu region of the Shan Highlands. Credit: Kyi Phyo Wai.
This year, we embarked upon the “UN Decade on Ecosystem Restoration” -- a designation that reflects a dawning realization that nature-based solutions are critical to achieving a sustainable future. Needless to say, it’s been a challenging start thus far. The COVID-19 pandemic has thrown a wrench in agenda setting, resource flows, and action on conservation and climate. Out of necessity, the world’s attention has turned to the immediate concerns of the global health and economic crisis. Yet, the urgency of the climate emergency continues to escalate, and ecosystem restoration remains imperative to planetary health and social-ecological resilience. In fact, in addition to combating climate change, forest conservation and restoration can prevent the emergence of new zoonotic diseases and future pandemics.
With all this in mind, it’s evermore critical to highlight local communities and indigenous peoples who have been championing conservation and regenerative solutions for millennia. While political leaders grapple with COVID-19 recovery efforts, and international actors face funding and travel restrictions, local communities continue to push forward nature-based solutions.
For this 3rd edition of our Earth Voices feature series, we bring you one such example from the Danu region of Shan State, Myanmar. This edition shines a light on the village of Tat Gone, where local change-makers harness the interconnected benefits of watershed restoration and community-scale hydropower. Read on, to learn how eco-restoration supports Tat Gone’s reliable power supply and cultural resilience, and to gain a glimpse into the vision and journey of an inspiring community mobilizer.
With all this in mind, it’s evermore critical to highlight local communities and indigenous peoples who have been championing conservation and regenerative solutions for millennia. While political leaders grapple with COVID-19 recovery efforts, and international actors face funding and travel restrictions, local communities continue to push forward nature-based solutions.
For this 3rd edition of our Earth Voices feature series, we bring you one such example from the Danu region of Shan State, Myanmar. This edition shines a light on the village of Tat Gone, where local change-makers harness the interconnected benefits of watershed restoration and community-scale hydropower. Read on, to learn how eco-restoration supports Tat Gone’s reliable power supply and cultural resilience, and to gain a glimpse into the vision and journey of an inspiring community mobilizer.
Myanmar’s locally-grown off-grid energy sector
Ethnic conflict and political strife have affected Myanmar for many decades, and the country only recently opened up after a half-century of Military rule. This context has posed various challenges for Myanmar’s energy sector. Decentralization has been ineffective in practice, meaning that region and state governments have little or no control over energy policies, plans and budgets. Additionally, areas controlled by armed groups are present in many regions and sometimes have their own infrastructure. Corruption and foreign export of generated energy further complicate matters and impede progress within the sector. [Hivos Myanmar 2019]
Despite these challenges and conflicts, Myanmar has a long history of locally developed, small-scale renewable energy technology, which has proven its efficacy over the past 30 years. To date, more than 6,000 small-scale hydro systems and 10,000 biomass gasifiers have been implemented by local developers, without donor support, foreign technology or enabling policy. Solar power has also emerged in more recent years, supporting agricultural end uses, with significant benefits for rural farmers across the country. These clean, low-cost energy solutions are attributed to a thriving community of grassroots entrepreneurs, whose resourcefulness has brought transformative impacts to thousands of rural communities.
Ethnic conflict and political strife have affected Myanmar for many decades, and the country only recently opened up after a half-century of Military rule. This context has posed various challenges for Myanmar’s energy sector. Decentralization has been ineffective in practice, meaning that region and state governments have little or no control over energy policies, plans and budgets. Additionally, areas controlled by armed groups are present in many regions and sometimes have their own infrastructure. Corruption and foreign export of generated energy further complicate matters and impede progress within the sector. [Hivos Myanmar 2019]
Despite these challenges and conflicts, Myanmar has a long history of locally developed, small-scale renewable energy technology, which has proven its efficacy over the past 30 years. To date, more than 6,000 small-scale hydro systems and 10,000 biomass gasifiers have been implemented by local developers, without donor support, foreign technology or enabling policy. Solar power has also emerged in more recent years, supporting agricultural end uses, with significant benefits for rural farmers across the country. These clean, low-cost energy solutions are attributed to a thriving community of grassroots entrepreneurs, whose resourcefulness has brought transformative impacts to thousands of rural communities.
This video provides a glimpse of Myanmar’s indigenous community hydro sector, featuring the Tat Gone pico hydro systems and 3 other community-scale hydro systems in Shan State.
The Danu region and people
Tat Gone village is located in the Ywangan Township of the Danu Self-Administered Zone, in the picturesque Shan Highlands. The region is home to the Danu people, a government-recognized ethnic group in Myanmar, who have a long history in Southern Shan State. The Danu people have their own language and practice Theravada Buddhism. Their unique culture is hinted at in the history of the term ‘Danu’ itself, which links back to the legend of Prince Kummabhaya, whose bow and arrow rescued seven princesses trapped in the caves by a giant spider.
Tat Gone village is located in the Ywangan Township of the Danu Self-Administered Zone, in the picturesque Shan Highlands. The region is home to the Danu people, a government-recognized ethnic group in Myanmar, who have a long history in Southern Shan State. The Danu people have their own language and practice Theravada Buddhism. Their unique culture is hinted at in the history of the term ‘Danu’ itself, which links back to the legend of Prince Kummabhaya, whose bow and arrow rescued seven princesses trapped in the caves by a giant spider.
In addition to being rich in culture, the Danu region is rich in environmental resources and fertile land. A productive and profitable agriculture sector provides a key source of income, supporting local livelihoods in Danu communities. International organizations such as USAID, Winrock International and GIZ have invested extensively in agri value chains in the area, particularly in tea-leaf and coffee production. Today, Danu coffee is sold in Seattle and elsewhere around the world.
Since the onset of the COVID-19 pandemic, local producers have seen a significant drop in the selling price of tea-leaf and other crops, such as fruits. This has negatively impacted the local economy, however Danu communities such as Tat Gone are less severely impacted than others, in that they aren’t as dependent on external markets.
Since the onset of the COVID-19 pandemic, local producers have seen a significant drop in the selling price of tea-leaf and other crops, such as fruits. This has negatively impacted the local economy, however Danu communities such as Tat Gone are less severely impacted than others, in that they aren’t as dependent on external markets.
Environment, conflict and resistance
The region’s fertile land has also supported poppy plantations – the plant from which opium derives – fueling long-standing conflicts. Poppy plantations existed in the Danu region until the late 1960s to early 1970s, at which point a UNDP initiative substituted the plantations with tea-leaf growing. The Danu townships of Pindaya and Ywangan have since eradicated poppy growing, however it persists in other areas within Shan State, such as Lawksawk. Some armed ethnic groups still exist in these areas and conflicts between the military and community groups persist in this ‘triangle’ linking eastern, southern and northern Shan.
That said, the Danu people strive to maintain peace in the region. Residents have heard that the military has plans to establish a base camp in a watershed area in the Danu region, but the local communities don’t accept military entering the area.
Other challenges also persist in the Danu region, stemming from natural resources. For instance, the area has attracted mining and widespread logging, with devastating consequences for local communities and ecosystems. Mining has negatively impacted watershed ecosystems, while deforestation has resulted in frequent landslides and increasing water scarcity in summer months. However, local communities continue to resist natural resource exploitation on their lands. For instance, steadfast local resistance prevented a mining company from establishing itself in Mya Sa Ti – a Danu village with an important watershed, which provides drinking water to 20 nearby villages. Across the region, the Danu people continue to work to build back what has been lost, applying indigenous knowledge, innovation and determination to restore and conserve local ecosystems.
The region’s fertile land has also supported poppy plantations – the plant from which opium derives – fueling long-standing conflicts. Poppy plantations existed in the Danu region until the late 1960s to early 1970s, at which point a UNDP initiative substituted the plantations with tea-leaf growing. The Danu townships of Pindaya and Ywangan have since eradicated poppy growing, however it persists in other areas within Shan State, such as Lawksawk. Some armed ethnic groups still exist in these areas and conflicts between the military and community groups persist in this ‘triangle’ linking eastern, southern and northern Shan.
That said, the Danu people strive to maintain peace in the region. Residents have heard that the military has plans to establish a base camp in a watershed area in the Danu region, but the local communities don’t accept military entering the area.
Other challenges also persist in the Danu region, stemming from natural resources. For instance, the area has attracted mining and widespread logging, with devastating consequences for local communities and ecosystems. Mining has negatively impacted watershed ecosystems, while deforestation has resulted in frequent landslides and increasing water scarcity in summer months. However, local communities continue to resist natural resource exploitation on their lands. For instance, steadfast local resistance prevented a mining company from establishing itself in Mya Sa Ti – a Danu village with an important watershed, which provides drinking water to 20 nearby villages. Across the region, the Danu people continue to work to build back what has been lost, applying indigenous knowledge, innovation and determination to restore and conserve local ecosystems.
Eco-restoration, land stewardship and hydropower
In 2000, the government mandated a Forest Conservation Department to lead conservation efforts in the area. However, local communities assert that the department is corrupted by profit motives and is ineffective, with limited human resources. According to Danu conservation champion, U Kyaw Lwin, “only bamboo remains in the government’s forest conservation area”; this is juxtaposed against thriving forest ecosystems that are stewarded by local communities, as per traditional knowledge.
It is the Danu people themselves who continue to conserve the primary forests, as they have always done, and who endeavor to restore ecosystems that have been degraded by logging and extractive industries. Danu communities carry an intricate understanding of local ecological systems, and the environment is very much intertwined with their culture and beliefs. In one Danu area, there are, in fact, plans in the works for a “forest conservation festival”, carrying religious significance, connected with Buddha’s teachings around living in harmony with nature.
The establishment of pico and micro hydropower has further strengthened pre-existing environmental stewardship practices among the Danu people. Small-scale hydro systems have been developed in at least 15 Danu villages, bringing extra incentive to protect the forest, since watersheds provide the perennial source of their electricity. As such, community-scale hydro has become intertwined with reforestation and conservation efforts across the region.
In 2000, the government mandated a Forest Conservation Department to lead conservation efforts in the area. However, local communities assert that the department is corrupted by profit motives and is ineffective, with limited human resources. According to Danu conservation champion, U Kyaw Lwin, “only bamboo remains in the government’s forest conservation area”; this is juxtaposed against thriving forest ecosystems that are stewarded by local communities, as per traditional knowledge.
It is the Danu people themselves who continue to conserve the primary forests, as they have always done, and who endeavor to restore ecosystems that have been degraded by logging and extractive industries. Danu communities carry an intricate understanding of local ecological systems, and the environment is very much intertwined with their culture and beliefs. In one Danu area, there are, in fact, plans in the works for a “forest conservation festival”, carrying religious significance, connected with Buddha’s teachings around living in harmony with nature.
The establishment of pico and micro hydropower has further strengthened pre-existing environmental stewardship practices among the Danu people. Small-scale hydro systems have been developed in at least 15 Danu villages, bringing extra incentive to protect the forest, since watersheds provide the perennial source of their electricity. As such, community-scale hydro has become intertwined with reforestation and conservation efforts across the region.
People-powered pico hydro
Tat Gone village provides a bottom-up example of an integrated approach to forest conservation and small-scale hydropower – in this case, largely attributed to the vision of one dedicated community mobilizer.
After seeing the wide-reaching benefits brought by community-scale hydro in other villages, U Kyaw Lwin was inspired to bring energy access to his own community through similar means. He learned the required technical skills from experienced local energy entrepreneurs, which he put to use in Tat Gone, toward a vision of ecologically sustainable and reliable energy provision.
Working together with other community members, U Kyaw Lwin led the installation of seven pico hydro systems in Tat Gone between 2000 and 2015. Six systems are currently in use, ranging from 1.5-5 kW capacity per system, with a total capacity of 17 kW. Two of the six systems are in the same location but use different transmission/distribution lines. While all of these projects are pico hydro projects, U Kyaw Lwin has also supported the development of a cluster of four community-owned micro hydro projects in the same sub-region.
Today, approximately 150 households are connected to the carefully planned pico hydro systems, out of the 167 households that make up Tat Gone village. Solar home systems provide lighting for some of the other households, and some families use both pico hydro and solar electricity. Additionally, the local school, temple and monastery are provided with free electricity from the pico hydro systems.
Tat Gone village provides a bottom-up example of an integrated approach to forest conservation and small-scale hydropower – in this case, largely attributed to the vision of one dedicated community mobilizer.
After seeing the wide-reaching benefits brought by community-scale hydro in other villages, U Kyaw Lwin was inspired to bring energy access to his own community through similar means. He learned the required technical skills from experienced local energy entrepreneurs, which he put to use in Tat Gone, toward a vision of ecologically sustainable and reliable energy provision.
Working together with other community members, U Kyaw Lwin led the installation of seven pico hydro systems in Tat Gone between 2000 and 2015. Six systems are currently in use, ranging from 1.5-5 kW capacity per system, with a total capacity of 17 kW. Two of the six systems are in the same location but use different transmission/distribution lines. While all of these projects are pico hydro projects, U Kyaw Lwin has also supported the development of a cluster of four community-owned micro hydro projects in the same sub-region.
Today, approximately 150 households are connected to the carefully planned pico hydro systems, out of the 167 households that make up Tat Gone village. Solar home systems provide lighting for some of the other households, and some families use both pico hydro and solar electricity. Additionally, the local school, temple and monastery are provided with free electricity from the pico hydro systems.
Current and future benefits
The Tat Gone pico hydro systems have brought multifold benefits for community development. For instance, lighting enables students to study at night and extends the hours at which classes can be taught, with known benefits for learning outcomes. Moreover, the ability to power cell phones, televisions and radios provides access to vital information and communication channels – the importance of which is increasingly evident, as the COVID-19 crisis continues to unfold. Soon Tat Gone will also trial electric cooking options, to reduce deforestation linked with collection of fuelwood.
Although the government's central grid has reached nearby towns, Tat Gone village has not received the central grid. The village would have to raise funds for the final transmission and distribution lines. In addition, there is little certainty about the reliability of the central grid. As such, the pico hydro continues to remain a vital community asset, providing multiple benefits to each household at affordable cost.
Integrating conservation and energy access
The Tat Gone pico hydro systems have brought multifold benefits for community development. For instance, lighting enables students to study at night and extends the hours at which classes can be taught, with known benefits for learning outcomes. Moreover, the ability to power cell phones, televisions and radios provides access to vital information and communication channels – the importance of which is increasingly evident, as the COVID-19 crisis continues to unfold. Soon Tat Gone will also trial electric cooking options, to reduce deforestation linked with collection of fuelwood.
Although the government's central grid has reached nearby towns, Tat Gone village has not received the central grid. The village would have to raise funds for the final transmission and distribution lines. In addition, there is little certainty about the reliability of the central grid. As such, the pico hydro continues to remain a vital community asset, providing multiple benefits to each household at affordable cost.
Integrating conservation and energy access
| The Tat Gone community has seen the direct impact of deforestation on the river, with water scarcity noticeably worsening from one summer to the next. U Kyaw Lwin saw the critical need to restore the watershed ecosystem, to preserve Tat Gone’s water source – not only for drinking water, food security, and irrigation, but also to safeguard the community’s electricity supply. With a keen understanding of the linkages between the forest watershed, water and energy, U Kyaw Lwin mobilized his community to leverage the interconnected benefits of pico hydropower and ecosystem restoration. In the video linked above (People Power in Myanmar), Tat Gone elder, Daw Eain Myar, observes how deforestation was gradually drying up the river; the community therefore plants trees and protects the watershed ecosystem, in order to ensure consistent and sufficient water levels and flow rates, for reliable energy access. |  U Kyaw Lwin inspecting pico hydro channel in Tat Gone. Credit: MEE Net (Myanmar Team). |
U Kyaw Lwin also explains how the community cultivates and consumes forest products in a sustainable way. For instance, the community has a collectively agreed upon protocol for timber extraction, wherein two trees must be replanted for every one tree that’s cut down.
“Without water, there is not light – we cannot produce electricity. Only if we conserve the forest, we can retain water. So we really need to conserve our forest.” – U Kyaw Lwin
| While U Kyaw Lwin certainly stands out as an inspiring conservation and micro hydro advocate, his efforts are not carried out in isolation, nor are the actions of his community. Danu communities all across the region have self-mobilized to safeguard their natural resources, and collaborate on large-scale, organized resource mapping and participatory research initiatives. For instance, in 2018, the Mekong Energy and Ecology Network (MEENet) held a gathering in Tat Gone, as part of a participatory research project, called the "Community-Owned Integrated Pan Long River Mountain Watershed Management". Many villages came together to collaborate on a Community Sustainable Environmental Assessment, mapping the forest, water and energy resources of the upper, middle and downstream communities along the Pan Long River. The communities continue to carry out environmental monitoring and work together to sustainably steward their ancestral lands in the face of present-day challenges. |  Community Sustainable Environmental Assessment workshop in Tat Gone. Credit: MEE Net (Myanmar Team). |
Bamboo pico hydro turbine. Credit: A. Khomsah et al. 2019. Opportunities for locally-rooted, pro-environment pico hydropower
Among small-scale hydropower technologies, pico hydro (< 10 kW) tends to receive less attention and support, particularly as the cost of solar home lighting systems becomes competitive. Yet, we need only look at an example like Tat Gone to see the vast potential that pico hydro presents as a local, low-cost, high-impact solution.
A key advantage of pico hydropower is its low cost to sustain, long-term. Up-front costs are minimal, with little civil construction required, and there are no or few recurring costs, since there are no batteries to replace, nor complex technology. Moreover, pico hydro is easy to design, install and maintain, and doesn’t require formal education or training. Nearly all of the components can be fabricated or procured locally. When repairs are required, the simplicity of the system allows the community to be creative in using locally available material to rehabilitate the system.
In addition to its affordability, pico hydro is often favoured by rural practitioners due to its complementarity with environmental values and priorities. When integrated with watershed strengthening, pico hydro brings intersectional benefits for social-ecological well-being and resilience. In Myanmar and other countries across the region, we have seen indigenous practitioners consistently prioritize healthy watersheds, ensuring reliable energy supply, as well as sustainable community development.
Moreover, with appropriate load management, pico hydro systems can power more than household lighting loads. They can be used to power village-scale grain mills and other small machines to reduce physical drudgery and set up local enterprise.
Examples of successful, locally developed pico hydro can be seen all over the world. For instance, in addition to Myanmar, pico hydro also has had a long history in Laos, Vietnam, and India,. There continue to be unelectrified regions with untapped pico hydro potential. With support from WISIONS, HPNET members have collaborated through knowledge exchange activities, to continue advancing pico hydro throughout South and Southeast Asia.
Among small-scale hydropower technologies, pico hydro (< 10 kW) tends to receive less attention and support, particularly as the cost of solar home lighting systems becomes competitive. Yet, we need only look at an example like Tat Gone to see the vast potential that pico hydro presents as a local, low-cost, high-impact solution.
A key advantage of pico hydropower is its low cost to sustain, long-term. Up-front costs are minimal, with little civil construction required, and there are no or few recurring costs, since there are no batteries to replace, nor complex technology. Moreover, pico hydro is easy to design, install and maintain, and doesn’t require formal education or training. Nearly all of the components can be fabricated or procured locally. When repairs are required, the simplicity of the system allows the community to be creative in using locally available material to rehabilitate the system.
In addition to its affordability, pico hydro is often favoured by rural practitioners due to its complementarity with environmental values and priorities. When integrated with watershed strengthening, pico hydro brings intersectional benefits for social-ecological well-being and resilience. In Myanmar and other countries across the region, we have seen indigenous practitioners consistently prioritize healthy watersheds, ensuring reliable energy supply, as well as sustainable community development.
Moreover, with appropriate load management, pico hydro systems can power more than household lighting loads. They can be used to power village-scale grain mills and other small machines to reduce physical drudgery and set up local enterprise.
Examples of successful, locally developed pico hydro can be seen all over the world. For instance, in addition to Myanmar, pico hydro also has had a long history in Laos, Vietnam, and India,. There continue to be unelectrified regions with untapped pico hydro potential. With support from WISIONS, HPNET members have collaborated through knowledge exchange activities, to continue advancing pico hydro throughout South and Southeast Asia.
Moving forward
As we navigate a path toward sustainable development and environmental resilience, it is clear that much can be learned from pico hydro, and the locally-rooted practitioners who have championed it across the global South. Moving forward into the Decade on Ecosystem Restoration, let us uplift, and learn from, indigenous communities like Tat Gone, that are advancing nature-based solutions for the benefit of their people and our collective future.
As we navigate a path toward sustainable development and environmental resilience, it is clear that much can be learned from pico hydro, and the locally-rooted practitioners who have championed it across the global South. Moving forward into the Decade on Ecosystem Restoration, let us uplift, and learn from, indigenous communities like Tat Gone, that are advancing nature-based solutions for the benefit of their people and our collective future.
Stay tuned for the Burmese translation of this article, coming soon!
Composed by Lara Powell, HPNET Communications Coordinator
With content from:
U Kyaw Lwin, Pico Hydro and Reforestation Practitioner of Danu
U Kyi Phyo Wai, Founder of Foundation for Renewable Energy and Ecology (FREE)
Dipti Vaghela, HPNET Manager
With content from:
U Kyaw Lwin, Pico Hydro and Reforestation Practitioner of Danu
U Kyi Phyo Wai, Founder of Foundation for Renewable Energy and Ecology (FREE)
Dipti Vaghela, HPNET Manager
