Implementation of Urban EbA Measures in Dong Hoi City

At the stakeholder consultation workshop, three urban EbA measures were identified and selected to pilot in Dong Hoi city, including: 

1) The water retention measure aims to address flood risk through water retention and delayed runoff during flooding, and heat stress reduction in the core urban zone of Dong Hoi City. It integrates urban flood risk management, relieves pressure on Cau Rao River as the main floodway protecting the city, improves existing ecosystem health, and increases blue-green space for the city. The measure is designed with multiple urban EbA components, including (1) a water retention area for flood reduction, (2) permeable surfaces (e.g. using native species of grass, vegetation and pavement) for storing water runoff, (3) swales along the existing road to reduce runoff and infiltration of pollutants, (4) additional trees to provide shading and regulate microclimate, (5) a protected area for habitat and to enable scientific investigation.

2) The green wall and green roof measure aims to conserve green spaces in the municipality in the face of increasing pressure to develop the natural lands due to rapid urbanization, contribute to the reduction of surface temperature and heat stress during hot summer months and flood risk mitigation, green-blue components (e.g. trees, vegetation layers...). The measure is designed with facade greening on exterior walls and a rooftop garden replaced the traditional corrugated iron-roof of the building adjacent to a rainwater harvesting system. 

3) The Sustainable Urban Drainage System (SUDS) aims to enhance the drainage system through applying a nature-based approach in the construction and operation of the system to improve the flood management in the urban area. It helps to address the problem of local hotspot flooded areas during heavy rainfalls or typhoons in Dong Hoi city. The measure is designed and implemented with following components: 

  • Two underground storage tanks with storage capacity of 150 m3 with soak-away structure
  • Eight inlets to collect rainwater on the road surface around the site
  • Perforated uPVC collection pipes that are connected to the existing drainage system with a one-way backflow preventer
  • Sidewalk paving slabs replaced by permeable structure
  • Green trees to increase water permeability on land surface

The results showcase the effectiveness and possibilities of green interventions in helping the city to cope with increasing temperatures, flood management and energy efficiency while reducing GHG emissions. On top of that, lessons learnt and practical experiences in terms of technical knowledge, methodology and approach were shared, expanded and integrated into provincial technical standards, urban planning and relevant binding documents. 

In fact, in order to finalise the urban EbA measures at site after the selection process, there were different steps required according to Viet Nam's legal frameworks and project's procedures: 

  • Site assessment: Planning an urban EbA measure required a thorough site assessment of the local climatic and geographical conditions to inform the optimum design and installation requirements. A comprehensive site assessment examined climate, hydrology, soil and water conditions on meso- and micro-level and takes into account the existing built environment.
  • Planning: At this step, it was important to set an upfront goal of each urban EbA measure as this will influence the design, construction and level of maintenance required for the system. The scale, relationship to other facilities, benefits and impacts to communities and region, problems to be addressed were defined and elaborated. In addition, stakeholder engagement needed to be considered to define relevant involved parties and their roles, specialists, technical designers and service providers. All relevant procedures and regulations were figured out as well.
  • Design phase: The crucial step of this phase was to develop a technical design document for the measure. Based on the set goals, site assessment results and requirements, the designers and technical experts prepared the technical drawings and the design report. Aspects related to size, functional components, technology, materials, timeline and cost estimation needed to be included. Consultation process to present the technical design was conducted for comments and feedback from different stakeholders before submitting all files for approval by local authorities. Upon the approval of the technical design document, the process to obtain the construction permit needed to be carried out according to government regulations. 
  • Implementation: The construction implementer and construction supervision consultants were selected through a bidding process. An implementation plan was worked out and agreed by all relevant stakeholders before construction on the site. Local authorities and project partners took the roles of overall management, monitoring the work progress. Monthly meetings were conducted to update the progress and deal with arising issues during the implementation. The relevant government regulations and standard requirements needed to be complied fully and strictly at this phase. At the end of this phase, the implementation guidelines, lesson learnt and leaflets to promote the results were developed and shared in public for awareness raising and upscaling in the region. 
  • Engagement of private sector: After participating in all consultation stakeholder and urban EbA measure selection processes, private sector is interested in involvement and application of urban EbA approach in their daily work implementation to enhance their capacity and knowledge in this field. In particular, the Environment and Urban Development Company has together with the project worked out co-implementation plan for SUDS measure due to it is in line with their mandate and professional experiences. Moreover, the company has committed to cover 50% of the cost for implementation of the SUDS measure from their company yearly budget. Besides, upon the completion of the measure, the company currently covers the maintenance cost for the measure. 
  • Maintenance: Upon the completion of the implementation phase, the urban EbA measures were handed over to provincial partners. A consultation process was conducted to agree upon the roles and responsibilities on management, operation and maintenance of the work by parties who took over. Planning and budget allocation was prepared and committed to on the partner side. 

In fact, the three measures are applied the “Delay-Store-Drain” approach of the Living Water Principles1 in improvement of flood management, natural ecosystems in urban areas. These combined hybrid, blue-green elements of the three implemented measures help to enhance the urban landscape while contributing to reducing current climatic risks, with a particular focus on flood risks and heat-stress in the city. Three implemented urban EbA measures are integrated measures which have clear linkage and complimentary solutions in enhancing climate resilience and ecosystem services maintenance of Dong Hoi city. Meanwhile the Water retention area measure contributes to the reduced urban runoff discharge pressure through the creation of open field retention, waterscapes recharging, increasing permeable surfaces and green spaces, vegetation cover on land surface of the city, the Green wall green roof measure presents complimentary options for creating green spaces on the building to reduce heat stress and provide direct cooling to the buildings, increasing water storage and regulating stormwater runoff through rainwater harvesting components. Additionally, the Sustainable urban drainage system contributes to enhance city drainage system for flood management improvements.

During the stakeholder consultation and urban EbA measure selection processes, gender approach is always considered through engagement of at least 50% women participants in all events and discussion and all their inputs are recognized and integrated into the final results.

  • Close cooperation, support of local governments and stakeholders in the implementation of urban EbA measures and their commitment in combating global climate change and promoting sustainable development
  • Capacity building and awareness raising activities help provincial stakeholders obtaining good understanding and knowledge on the importance and benefits of urban EbA approach in enhancing ecological services, biodiversity and climate change adaptation, and promoting their engagement in implementation of the pilot measures.
  • High commitment, engagement and contribution from the private sectors to invest in adaptation measures, enabling the great success of the project 
  • Integration of EbA approach into urban planning  processes as well as relevant policies, ensuring the sustainability of the interventions
  • Lack of technical standards and regulations necessary to implement the urban EbA measures it takes longer time to explain and capacity building for provincial partners in the process of implementation approval at provincial level. 
  • Various unforeseen requirements and procedures by local government during the implementation and handing over
  • Lack of a comprehensive database of technologies, products, and local manufacturers for the input materials (e.g Green wall green roof measure) caused the challenges for the preparation of designing and planning  document to submit for approval at provincial level. 
  • Local authorities needed more time to revise current technical standards as the approaches were quite new.
  • Tangible benefits of urban EbA measures could only be seen after a relatively long period of time. However, local leaders needed to prove the results in their planning and report cycle. Therefore, public investment for EbA measures in provincial planning is still limited.
  • Facilitating the participation and involvement of private sector at very early phase of consultation, awareness raising, selection of urban EbA measure and designing phase that promote their engagement and contribution in the process of implementation of the measure
Moving towards implementation and impact on the ground

Our Blue Future (OBF) developed a three-year strategy (2023-2025), which will be implemented through a collaborative OBF system involving government agencies, the private sector, local communities, and development partners. The strategy is to deliver on three strategic pillars:

  1. Empowering stakeholders
  2. Improving integrated ocean governance
  3. Promoting sustainable investment and financial flows in the blue economy sectors.

Thematic action areas were identified as the following: Blue tourism, circular economy, community livelihoods, ports and shipping, blue finance, fisheries, blue technology, and nature-based solutions/grey-green infrastructure.

 

Concrete activities are being implemented in the pilot country of Mozambique, including work on circular economy and the development of a Club of Friends for Maputo National Park.

  • Establishing strategic partnerships with key institutions which can be used as a model of how private companies and other actors can collaborate to support coastal and marine protected areas in a more systematic and effective manner.
  • Designing a structure for collaboration in a participatory manner and then mobilizing more partners of aligned vision to implement together.
  • For long-term results, it is important to forge strategic partnerships that capitalize on private sector interests while supporting sustainable livelihoods and marine and coastal conservation.
Cheorwon Rice Paddy, the largest wintering site for cranes

Cheorwon, situated in the vicinity of the Demilitarized Zone (DMZ), stands as a crucial wintering ground for cranes, an endangered species. Due to restricted development and civilian access since the Armistice Agreement in 1953, the area has become vital for the survival of these birds. The Cheorwon Plain, with its expansive farmlands and reservoirs, along with the wetlands of the DMZ, serves as essential feeding and resting grounds for crane species.

 

A positive trend has been observed in crane populations, with 372 red-crowned cranes and 474 white-napped cranes in the Cheorwon Plain in January 1999 (Kim Sang-won, et al. 2020). This upward trajectory has continued, reaching 833 red-crowned cranes and 2,766 white-napped cranes in January 2017. The commitment of local farmers, particularly since 2004, in preserving rice straws and providing water to rice paddies under the Biodiversity Management Agreement Project has played a significant role in this success.

 

This trust initiative aligns with the Global Trust's mission to safeguard private land in the DMZ (South) and the Civilian Control Zone, preserving it as public property and a 'common heritage of mankind' in the face of development pressures.

  • Integrated partnerships: Collaboration among local farmers, local communities, groups, government, and private sector
  • Legal support: The National Trust Act and related policies provide a legal basis for habitat management and conservation funding
  • Community engagement and involvement: Engaging locals through economic incentives like ecotourism and sustainable farming practices
  • Private sector engagement: private sector support and public campaigns
  • Adaptive management: research and habitat monitoring inform conservation strategies,

The Cheorwon case study offers several valuable lessons for conservation and sustainable community-based conservation:

  • Collaborative efforts enhance conservation: the synergy between local communities, conservation organizations, and corporate sponsors maximizes the effectiveness of conservation efforts.
  • Economic incentives promote conservation: integrating conservation with economic benefits, such as ecotourism and product branding, motivates community participation and support.
  • Legal frameworks support initiatives: a strong legal foundation, like the National Trust Act, is crucial for facilitating and securing conservation efforts and funding.
  • Adaptive management ensures sustainability: continuous monitoring and adapting conservation strategies based on ecological and social feedback ensure long-term sustainability.
  • Broad stakeholder engagement is key: involving a wide range of stakeholders, from local communities to international corporations, creates a comprehensive support network for conservation efforts.
Data collection, reflexion, and adaptation for sustainability with relevant partners

The data collection and ongoing monitoring of the project's achievements were carried out by a dedicated Monitoring, Evaluation, and Learning (MEL) team. This team, external to MUVA, conducted in-depth interviews, focus group discussions, and periodic analysis of each action plan at baseline, midline, and final stages. This systematic approach allowed for comprehensive data collection, culminating in a reflection meeting at the end of the initiative. Facilitated by a senior facilitator, results were presented to the MUVA, Aquapesca, and Pro Azul teams. The meeting provided an opportunity for teams to extract key learnings and formulate a path for scaling and sustaining the initiative.

  • Budget for an external MEL team allocated for the project
  • Aquapesca availability to engage in the MEL data collection process
  • As the project is highly innovative and tailored, some of the success indicators are developed during the definition of action plans. Consequently, the MEL team's involvement in mentoring sessions allowed for the creation of indicators aligned with actions and the periodic monitoring of results. This approach promoted motivation and agility in the execution of plans by observing the progress of the initiative.
Interdisciplinary research on thermal heritage

The present state of heritage in Govora speaks of the challenges that the Romanian heritage system is facing, namely: the lack of awareness of the diverse values of historic resorts, inadequate capacities and non-comprehensive legal frameworks.

The team of the Govora Heritage Lab conducts research on the heritage values of thermal heritage, and is in continuous dialogue with authorities and researchers. Apart from mapping, research also aims to identify opportunities through which the urban space could regain its vitality and attractiveness for residents and visitors. The research advanced on different levels - topographical surveys of existing structures; discussions with private owners to decide on the strategy for new functions; historical studies, archival research and surveys; analysis of the political, social and economic contexts in different periods of time - all coupled with continuous negotiation with the local administration.

Studiogovora partnered with the Ion Mincu University of Architecture and Urban Planning in Bucharest, and supports students in choosing sites in Govora for their course assignments or theses. Results are periodically presented to the local community and decision makers through debates, roundtables and exhibits.

Romania is currently updating its legislation to include cultural landscapes and improve heritage protection policies. The link between heritage, communities and sustainability is being streamlined into the public discourse. A growing number of students from both architectural and other fields are choosing to volunteer, research and work on projects dealing with thermal heritage. Universities are open to partner with civil society and create opportunities for students to gain experience.

  • The ideas and solutions generated through the research process are helping shape the vision for the future of Govora, relinking nature, culture and health practices. Presenting the results to the decision makers, owners, and the community, strengthens dialogue and commitment to implement that vision.
  • Having the professional community present and involved shows that there is active interest in the resort and that its values are worth protecting.
  • The projects offer an optimistic view for Baile Govora as a heritage place in which the current state of the buildings is seen as an opportunity for development, and not only as a sign of decades of neglect.
  • While the projects remain theoretical, the community expects to see visible results and there is a risk of disappointment if the ideas do not materialise.
Developing the Regional Ocean Governance Strategy through a co-creation process

The ROGS Support Team supported a diverse WIO ROGS Task Force, involving state and non-state representatives from various sectors and organisations. This inclusive forum facilitated stakeholder dialogue and collaboration, with members providing inputs directly to the ROGS and expanding regional contributions by inviting stakeholders from their networks. The Task Force, along with key stakeholders, contributed strategic and technical insights to the ROGS through Technical Dialogues and regional events.


The Collective Leadership Institute (CLI) supported the Task Force through in-person workshops and online sessions  to enhance collective leadership and collaboration. An experienced ocean governance advisor, Mr. Kieran Kelleher, played a key role in formulating strategy questions and compiling ROGS content.


The inclusive and participatory approach aimed to foster ownership, improving the quality, feasibility and credibility of the ROGS. If adopted at the next Nairobi Convention Conference of Parties, this ownership is expected to boost the strategy's implementation.

 

  • Clear process and goal outlined in the process architecture for drafting the ROGS together

  • Participant interest and openness for individual and collective contribution

  • Capacity development and process stewardship prioritized by CLI, emphasizing authentic participation, trust-building, and co-creation

  • Technical dialogues led by the Task Force, engaging sector-specific stakeholders and experts for a shared understanding and optimal policy recommendations

  • Weekly online meetings of the ROGS Support Team, organized by CLI to ensure a high-quality process

  • Need to assign clear roles within the process including someone who drives the process forwards according to set timelines

  • Both process leadership and technical leadership

  • Consideration of financing and resourcing as an integral part of the ROGS

Political will and mandate to develop a Regional Ocean Governance Strategy

Political leaders of the WIO countries have recognised that cooperation among regional organisations and across sectors, including greater engagement of the private sector and civil society, is required to address growing regional challenges such as marine and coastal conservation, marine plastic pollution, climate change, response to disasters like oil spills or cyclones etc.


A series of successive policy processes, including the 2015 call by African Union (AU) for the development of an African Regional Ocean Governance Strategy through the Cairo Declaration of the African Ministerial Conference on the Environment (AMCEN), the 2017 Libreville Declaration of AMCEN, and a baseline study on WIO Ocean Governance, led to the mandate for the development of WIO’s Regional Ocean Governance Strategy at the 2021 Conference of Parties to the Nairobi Convention (NC) (Decision CP.10/5). In response, the Nairobi Convention Secretariat convened a Support Team to help guide a participatory development of the WIO ROGS by working with representatives of the NC Contracting Parties, the AU, the WIO’s Regional Economic Communities (RECs), the Indian Ocean Commission, private sector and civil society actors in a Regional Ocean Governance Strategy Task Force.

  • Having a high-level political mandate is an important success factor for engaging in a multi-stakeholder, participatory process for regional strategy development

  • Selection  of Task Force members by countries, the AU and the RECS, and thus country participation in the creation of the strategy

  • Financial support from regionally endorsed projects and partners

  • Coordinating and covening ability of the NCS

  • Long process leading to the adoption of the decision in 2021 and protracted preparation period due to the wide scope and diversity of sectors and themes

  • Coordination of such a regional and political process requires continuous capacities on all sides and a strong will to participate actively

  • Continuity and a long-term process for developing and implementing strategy needs to exist before the start of the process

  • Ability to frame questions and issues in a form leading to consensus through technical dialogues

  • Effective feedback to the TF on consensus positions

Acoustic monitoring and analyses

The acoustic component of the project holds special significance, as it played a pivotal role in the automatic detection of over 138 species, with 95 of them being integrated into our pattern matching algorithms. This forms a robust foundation for the continuous monitoring of the region over the upcoming years, allowing us to observe how various environmental factors influence species presence

Our success in species detection was made possible through the data collected from the devices and the strategic partnerships we established, particularly with Rainforest Connection. Additionally, local experts played a crucial role in validating species presence.

The integrated passive acoustic monitoring combined with AI techniques allowed for the identification of 95 species. There is a positive correlation between species richness and low-canopy forest cover. Furthermore, the soundscape analyses revealed variations tied to different seasons and habitat types. However, the pilot encountered the challenge of  limited training data for rare species. To mitigate this, we conducted multiple rounds of sensor deployment across various seasons.

Funded Projects

Following two funding calls, a total of 17 projects were selected. The projects represent a very wide range of different approaches and solution ideas for pursuing the Alliance's goals, depending on the respective context.

To increase the visibility of the projects and to foster knowledge exchange they are invited to present their ongoing work, intermediate goals and preliminary results to the Alliance community through posts on the website or at online events.

Sufficient funding is necessary to ensure long-term support and sustainable implementation of the project goals.

Continuous communication between those responsible for the project and the Alliance secretariat ensures the success of the project, the feedback of results to the community and thus added value for the community.

Adequate feedback from project partners can be challenging and requires good communication strategies.

Members Area

The members area is exclusive for registered members (individuals or organisations) of the Alliance. The membership is free of charge and gives you the chance to join forces for a common cause as well as connect, collaborate and partner with other members.

The Members Area serves as a platform for internal exchange, sharing of interesting articles, job opportunities and event dates as well as having access to video recordings of past events on demand.

  • maintaining the website and members area
  • it needs motivated and committed members who are willing to actively participate on the platform

At the beginning of the implementation, direct and regular contact with members is necessary to encourage them to post and interact with each other. Direct inquiries via email or reminders in the newsletter can help. Active support for posting from the secretariat is initially necessary but can be reduced over time.