Fieldwork Physical Flashcards
What is coastal management?
Coastal management involves protecting coastlines from erosion and flooding while allowing for sustainable development.
What are some examples of hard engineering coastal management strategies?
Examples include sea walls, groynes, and rock armour.
What is the purpose of a sea wall in coastal management?
Sea walls are built to absorb and reflect wave energy, protecting the land behind them.
What is the function of groynes in coastal management?
Groynes are built perpendicular to the coastline to trap sediment and prevent longshore drift.
What is rock armour in coastal management?
Rock armour consists of large boulders placed along the coastline to absorb wave energy and reduce erosion.
What are some examples of soft engineering coastal management strategies?
Examples include beach nourishment, dune regeneration, and managed retreat.
What is beach nourishment in coastal management?
Beach nourishment involves adding sand or sediment to a beach to widen it and provide protection against erosion.
What is dune regeneration in coastal management?
Dune regeneration involves planting vegetation on sand dunes to stabilize them and provide natural protection against erosion.
What is managed retreat in coastal management?
Managed retreat involves allowing the sea to flood low-lying coastal areas to create new salt marshes or wetlands.
What is the role of vegetation in coastal management?
Vegetation helps stabilize coastlines by reducing erosion and providing habitat for wildlife.
What is longshore drift?
Longshore drift is the movement of sediment along a coast in a zigzag pattern caused by waves approaching at an angle.
What is the impact of coastal erosion on communities?
Coastal erosion can lead to loss of land, property damage, and displacement of communities.
Why is sustainable development important in coastal management?
Sustainable development ensures that coastal areas are managed in a way that meets the needs of the present without compromising the ability of future generations to meet their own needs.
What are the benefits of ecotourism in coastal management?
Ecotourism promotes conservation of coastal environments, provides economic benefits to local communities, and educates visitors about the importance of protecting coastal ecosystems.
What are some challenges faced in implementing coastal management strategies?
Challenges include balancing environmental conservation with economic development, securing funding for projects, and addressing conflicting interests of stakeholders.
What is the role of government agencies in coastal management?
Government agencies are responsible for developing policies, regulations, and funding programs to support effective coastal management.
Why is stakeholder engagement important in coastal management?
Stakeholder engagement ensures that the concerns and interests of various groups, such as residents, businesses, and environmental organizations, are taken into account when making decisions about coastal management.
What is the significance of coastal management in the context of climate change?
Coastal management is essential for adapting to the impacts of climate change, such as sea level rise, increased storm intensity, and coastal erosion.
What is the concept of integrated coastal zone management?
Integrated coastal zone management is a holistic approach that considers social, economic, and environmental factors in planning and implementing coastal management strategies.
What are the key principles of sustainable coastal management?
Key principles include ecosystem-based approaches, stakeholder participation, adaptive management, and consideration of cumulative impacts.
What is the role of monitoring and evaluation in coastal management?
Monitoring and evaluation help assess the effectiveness of coastal management strategies, identify areas for improvement, and ensure that goals are being met.
What are some examples of successful coastal management projects?
Examples include the restoration of salt marshes, implementation of beach nourishment programs, and construction of eco-friendly coastal infrastructure.
How can technology support coastal management efforts?
Technology can be used for coastal monitoring, predictive modeling of coastal hazards, and early warning systems for extreme weather events.
What are the potential future challenges in coastal management?
Challenges may include increasing coastal population density, rising sea levels, changing weather patterns, and competing demands for coastal resources.
