Our Coastal Futures: pathways to sustainable development

Author(s):  
Robert Weiss ◽  
Valerie Cummins ◽  
Heath Kelsey ◽  
Sebastian Ferse ◽  
Anja Scheffers ◽  
...  

<section class="push--ends"> <div class="formatted_content"> <div>The world’s sustainability opportunities and national security challenges converge in the coastal zone. Hundreds of millions of people face increasing pressure from population growth, over exploitation of natural resources, and escalating disaster-risk, as the climate changes and sea levels rise. Global Environmental Assessments have been a tool for international policy makers, and a particular favorite of UN bodies and can add value to national efforts. The first World Ocean Assessment concluded that without an integrated, coordinated, proactive, cross-sectoral and science-based approach to coastal and marine management, the resilience of coastal and marine ecosystems, and their ability to provide vital services, will continue to be reduced. The second World Ocean Assessment is currently under development and will build on the baselines established in the first assessment, by identifying key trends and relevance to the SDGs. However, global assessment processes, may be curtailed by bureaucracy and diplomatic legitimacy, whilst struggling to engage relevant stakeholders and institutions. As a result, there is a need to complement these important top-down, global environmental assessments, with more agile assessment processes, as well as facilitating bottom-up capacity building with stakeholders involved in coastal zone management. This requirement is articulated in the text of the “Our Coastal Futures Strategy”, launched in 2018 by Future Earth Coasts (FEC). We, the FEC program, observe that the assessment process is often not as inclusive as it could be, for example, by separating sectors, such as science and technology, policy, and public engagement throughout the assessment, with inter-sector connections usually made at a later stage in the process. Therefore, we stress the importance of co-designed synthesis that can reach into new knowledge, including tacit knowledge of diverse stakeholders, from the outset. Our Rapid Ocean Assessment Methodology Workshop will address this important issue and achieve a better understanding of the complexities and non-linearities of coastal-zone processes and interactions; fundamental to informing meaningful assessments and identifying potential sustainability pathways.</div> </div> </section>

Author(s):  
Franziska Staudt ◽  
Bjoern Deutschmann ◽  
Caroline Ganal ◽  
Rik Gijsman ◽  
H. Christian Hass ◽  
...  

The growing pressure on the coastal ecosystem, e.g. through fisheries, tourism or maritime traffic demands the careful balancing of activities and developments in the coastal zone. Strategies and planning tools like Integrated Coastal Zone Management (UNEP/MAP/PAP, 2008) or the ecosystem approach (which is planned to be implemented in the EU through the Marine Strategy Framework Directive, European Commission, 2008) aim at a holistic, environmentally friendly and sustainable development of the world’s coastlines. Especially in view of rising sea levels, coastal protection becomes crucial for many densely populated coastlines. For the past few decades beach nourishments have been carried out in many coastal regions as “environmentally friendly” alternative to hard coastal protection structures, such as groins, revetments or breakwaters (Hamm et al, 2002). However, the extraction, transport and deposition of sediment can have (long-term) impacts on the environment, which are often not completely understood. Subsequently, these impacts cannot be fully taken into account in national and local nourishment practice, leading to an insufficient implementation of the ecosystem approach.


1984 ◽  
Vol 16 (3-4) ◽  
pp. 433-440
Author(s):  
O C A Iriberri

Coastal zone management requires an understanding of the complex milieu of interactions and activities taking place in an environmental system. Man is beginning to recognize that the old method of dealing with individual issues and problems as single fragment of a whole ecosystem is not enough. This paper tries to deal with the integrated manner in carrying out effectively the management of the coastal zone in Puerto Galera, Oriental Mindoro by the Man and the Biosphere Interagency Committee on Ecological Studies. To attain the objective of the project, the different agencies monitor, identify, observe, investigate various natural and physical parameters contributing to the ecological balance and study the rational use of the resources along the coastal zone. Result of the study showed that although such factors as land use practices of shifting cultivation (kaingin), human attitude towards forest and its resources, and continuous increase in population and migration of people were observed, such pressure on lands has not greatly affected the Puerto Galera coastal zone resources.


2021 ◽  
Vol 193 (3) ◽  
Author(s):  
Richard Adade ◽  
Abiodun Musa Aibinu ◽  
Bernard Ekumah ◽  
Jerry Asaana

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