Study of Coastal Border Lines in the Context of Coastal Management on Deli Serdang and Serdang Bedagai Beach

Oct 13, 2025 by windailys.com 145 views

Study of Coastal Border Lines in the Context of Coastal Management on Deli Serdang and Serdang Bedagai Beach

Introduction

Coastal areas along Deli Serdang and Serdang Bedagai hold abundant potential resources, including natural beauty, economic opportunities, and cultural significance. However, behind its beauty, the threat of coastal danger also lurks. Various infrastructure and human activities often collide with each other, increasing the risk of damage to buildings, coastal habitats, and people's lives that depend on them. Therefore, the management of the integrated coastal area is very important. One of the crucial steps in this management is the determination of the coastal border or coastal setback.

Background

Coastal areas are vulnerable to natural hazards such as storm waves, erosion, and flooding. The impact of these hazards can be devastating, causing damage to infrastructure, loss of life, and displacement of communities. In recent years, the frequency and intensity of coastal hazards have increased due to climate change, sea level rise, and human activities such as coastal development and pollution. Therefore, it is essential to manage coastal areas effectively to mitigate the risks associated with coastal hazards.

Research Objectives

The main objective of this research is to determine the coastal border line as an effort to protect the coastal area from storm waves and other sea power that can damage the coastal areas and infrastructure around it. This research aims to:

Determine the coastal border line in Deli Serdang and Serdang Bedagai Beach areas
Analyze the risk of erosion and flooding in the study area
Identify the factors that contribute to coastal erosion and flooding
Develop a coastal zone management plan to mitigate the risks associated with coastal hazards

Methodology

This research uses a mixed-methods approach, combining both qualitative and quantitative data collection and analysis methods. The study area includes three locations in three different districts in Deli Serdang and Serdang Bedagai. The data collection methods used in this research include:

Field observations and measurements
Geographic Information System (GIS) analysis
Interviews with stakeholders and experts
Review of relevant literature and documents

Results

The results of this research show that the recommended coastal border lines range from 197.5 meters to 275.8 meters. The analysis using the GIS shows that Percut Sei Tuan District and Perbaungan District have the highest risk of erosion, which has a direct impact on the coastal border. The field observations show that the application of coastal border lines with a distance of 200 meters will be a big challenge. Therefore, the determination of the coastal border line is at least 100 meters, as stated in Presidential Decree No. 32 of 1990.

Discussion

The determination of the coastal border line is an important step in balancing the needs of development with the sustainability of the coastal environment. With the right management, the Deli Serdang and Serdang Bedagai Beach areas can be a sustainable resource, beneficial for the present and future generations. The coastal zone management plan developed in this research aims to mitigate the risks associated with coastal hazards and promote sustainable development in the study area.

Conclusion

In conclusion, this research highlights the importance of determining the coastal border line in Deli Serdang and Serdang Bedagai Beach areas. The results of this research show that the recommended coastal border lines range from 197.5 meters to 275.8 meters. The analysis using the GIS shows that Percut Sei Tuan District and Perbaungan District have the highest risk of erosion, which has a direct impact on the coastal border. The field observations show that the application of coastal border lines with a distance of 200 meters will be a big challenge. Therefore, the determination of the coastal border line is at least 100 meters, as stated in Presidential Decree No. 32 of 1990.

Recommendations

Based on the findings of this research, the following recommendations are made:

The government and local authorities should implement the coastal zone management plan developed in this research to mitigate the risks associated with coastal hazards and promote sustainable development in the study area.
The coastal border line should be determined at least 100 meters from the coastline, as stated in Presidential Decree No. 32 of 1990.
The awareness and synergy of the participation of all stakeholders, including the government, coastal communities, and universities, should be realized in the coastal border monitoring program and efforts to reduce adverse factors.

Future Research Directions

This research provides a foundation for future research in the field of coastal management. Some potential future research directions include:

Conducting a more detailed analysis of the factors that contribute to coastal erosion and flooding in the study area.
Developing a more comprehensive coastal zone management plan that takes into account the needs of different stakeholders and the potential impacts of climate change.
Conducting a cost-benefit analysis of the implementation of the coastal zone management plan developed in this research.

References

Presidential Decree No. 32 of 1990
GIS analysis of coastal erosion and flooding in Deli Serdang and Serdang Bedagai Beach areas
Interviews with stakeholders and experts
Review of relevant literature and documents

Appendices

Appendix A: List of interviewees and their contact information
Appendix B: List of documents reviewed and their sources
Appendix C: GIS analysis results
Appendix D: Coastal zone management plan developed in this research
Frequently Asked Questions (FAQs) about Coastal Border Lines in Deli Serdang and Serdang Bedagai Beach

Q: What is a coastal border line?

A: A coastal border line is a line that marks the boundary between the coastal area and the landward area. It is an important component of coastal management, as it helps to protect the coastal area from storm waves and other sea power that can damage the coastal areas and infrastructure around it.

Q: Why is it important to determine the coastal border line?

A: Determining the coastal border line is important because it helps to balance the needs of development with the sustainability of the coastal environment. With the right management, the Deli Serdang and Serdang Bedagai Beach areas can be a sustainable resource, beneficial for the present and future generations.

Q: What are the risks associated with coastal erosion and flooding?

A: Coastal erosion and flooding are significant risks associated with coastal hazards. They can cause damage to infrastructure, loss of life, and displacement of communities. In recent years, the frequency and intensity of coastal hazards have increased due to climate change, sea level rise, and human activities such as coastal development and pollution.

Q: How can coastal zone management help to mitigate the risks associated with coastal hazards?

A: Coastal zone management can help to mitigate the risks associated with coastal hazards by implementing measures such as:

Determining the coastal border line
Conducting regular monitoring and maintenance of the coastal area
Implementing measures to reduce the impact of storm waves and other sea power
Promoting sustainable development in the coastal area

Q: What is the recommended coastal border line in Deli Serdang and Serdang Bedagai Beach areas?

A: The recommended coastal border line in Deli Serdang and Serdang Bedagai Beach areas ranges from 197.5 meters to 275.8 meters. However, the field observations show that the application of coastal border lines with a distance of 200 meters will be a big challenge. Therefore, the determination of the coastal border line is at least 100 meters, as stated in Presidential Decree No. 32 of 1990.

Q: Who should be involved in the coastal border monitoring program and efforts to reduce adverse factors?

A: The awareness and synergy of the participation of all stakeholders, including the government, coastal communities, and universities, should be realized in the coastal border monitoring program and efforts to reduce adverse factors.

Q: What are the potential impacts of climate change on coastal areas?

A: Climate change can have significant impacts on coastal areas, including:

Sea level rise
Increased frequency and intensity of coastal hazards
Changes in coastal ecosystems and biodiversity
Impacts on human settlements and infrastructure

Q: How can coastal communities and stakeholders contribute to coastal zone management?

A: Coastal communities and stakeholders can contribute to coastal zone management by:

Participating in coastal border monitoring programs
Providing input and feedback on coastal zone management plans
Implementing measures to reduce the impact of coastal hazards
Promoting sustainable development in the coastal area

Q: What are the next steps for coastal zone management in Deli Serdang and Serdang Bedagai Beach areas?

A: The next steps for coastal zone management in Deli Serdang and Serdang Bedagai Beach areas include:

Implementing the coastal zone management plan developed in this research
Conducting regular monitoring and maintenance of the coastal area
Promoting sustainable development in the coastal area
Continuously evaluating and improving the coastal zone management plan

Q: Where can I find more information about coastal zone management in Deli Serdang and Serdang Bedagai Beach areas?

A: You can find more information about coastal zone management in Deli Serdang and Serdang Bedagai Beach areas by:

Contacting the government and local authorities
Reviewing relevant literature and documents
Attending workshops and training sessions on coastal zone management
Participating in coastal border monitoring programs and efforts to reduce adverse factors