The DECCMA Economics team have released a new policy brief “Climate change and the economic future of deltas in Africa and Asia“. The policy brief is led by the team from the Basque Centre for Climate Change, and summarises some of the key findings on the current and future economic status of deltas, taking into account climate change, and distills information from papers published in the peer-reviewed literature (including “The socioeconomic future of deltas in a changing environment” by Arto et al).
The brief highlights how climate change has the potential to reduce GDP per capita by 8.5-14.5% in the deltas, through impacts on infrastructure, agriculture and fisheries. Traditional adaptation options, such as embankments and protection and restoration of mangroves, could only reduce these effects by up to 40-50%, thus minimising but not ruling out negative impacts.
The DECCMA Ghana team has been successful in its proposal “Empowering women and transforming gender relations in the Volta delta, Ghana”. The project will bring together researchers with local and national policy-makers, a leading Ghanaian advocacy NGO, and traditional leaders to build networks and share research findings with the aim of co-producing knowledge that leads to women’s empowerment and transformation of gender relations in Sogakope and Keta in the Volta delta. In-keeping with the CDKN aim “From knowledge to action in African countries”, the project aims to take forward findings from DECCMA that women in the delta have high labour burdens due to out-migration of men, combined with a land tenure system that does not provide security of tenure.
Houses are submerged by sand in Keta (photo: Katharine Vincent)
The project team, comprising representatives of the University of Ghana, ProLink Ghana, Ministry of Gender, Children and Social Protection, Keta Municipality, Hlevie Global Women, the local traditional leadership, and Kulima Integrated Development Solutions will attend a Knowledge Accelerator Lab facilitated by CDKN in April in order to develop a full proposal.
This week Professor Kwasi Appeaning-Addo, deputy PI of DECCMA Ghana and now Director of the Institute for Environment and Sanitation Studies at the University of Ghana, will be presenting key findings on climate change, migration and adaptation in the Volta delta to a meeting of development partners within the Environment and Natural Resources Sector Working Group. The presentation will provide an opportunity to highlight complementarities and where DECCMA research findings can inform adaptation programming in Ghana.
DECCMA Ghana has released a short film that summarises its research activities, findings and impacts from four years of investigation into climate change, migration and adaptation in the Volta delta. In the clip, DECCMA researchers Sam Codjoe, Kwasi Appeaning-Addo, Mumuni Abu and Cynthia Addoquaye-Tagoe, and coordinator Gertrude Owusu, highlight how the project has engaged with stakeholders and built relationships in order to inform policy. Chair of the National Expert Advisory Group, Honourable Clement Humado, also outlines why he accepted the role and how the project has benefited the country.
DECCMA has just released a new publication, “Climate change, migration and adaptation in deltas. Key findings from the DECCMA project” available to download in optimal resolution (15MB) and lower resolution (6MB). The publication summarises our key findings on the present and future situation of deltas, highlights some of the impacts our research has had on policies and plans in Bangladesh, India and Ghana, and reflects on the capacity that has been built through the DECCMA project.
by Prosper Adiku and Gertrude Owusu
During the monitoring and evaluation of the DECCMA Ghana project, it came to light that the Planning Officer for the Keta Municipal Assembly has been making efforts to incorporate some of the learnings from the DECCMA project engagements. This feature article highlights his involvement in the DECCMA project and how useful the learnings from the project have been to him as a Municipal Planning Officer of the Keta Municipal Assembly.
The DECCMA project through the Ghana research team has engaged with stakeholders at the national and district levels. Notable among these stakeholders has been the engagement with the Municipal Planning Officer for one of the Ghana project districts, Mr John Ntibrey.
John Ntibrey, Municipal Planning Officer, Keta Municipality
Mr Ntibrey has twelve years of experience as a Senior Development Planning Officer and has been working in the Keta Municipal Assembly for the past three years. His involvement with the DECCMA project started in late 2016, having participated in a stakeholder engagement workshop at Sogakope where interim project findings were presented. Subsequently, he took part in the National Expert Advisory Group (NEAG) meeting in 2017 as well as the district stakeholders validation workshop in January 2018. He also participated in the DECCMA-led field visit to the Keta Municipality during an FAO workshop in December 2017.
These engagements have influenced Mr Ntibrey personally and contributed to his personal capacity and work. According to him, the ‘engagement was great and it has enlightened my understanding into the delta management and it attendant challenges’. He indicated that the key impact areas resulting from the DECCMA engagements include; improvement in planning skills (through the incorporation of vulnerability issues), understanding of migration in the delta, an improved understanding of the impact of climate change on social and economic life, and adaptation issues. As a development planner, the engagements have further enhanced his understanding of the conditions that promote migration and its outcomes as well as the governance mechanisms that promote or hinder migration of men and women in deltas.
On the overall impact of the project as a result of the various engagements, Mr Ntibrey noted ‘‘…the project in general has enlightened a planner on how the lives within the Volta delta have been affected in terms of their vulnerability, migration issues and the adaptability. It’s been amazing how the various work packages have dealt with the various expertise. It has also built our desire to take the life of the people living in the various deltas seriously’’.
Mr Ntibrey also made some recommendations for future engagement of policy-makers and practitioners in research projects. These included deeper involvement of stakeholders in the collection and analysis of project data and visits to other project partner countries to promote the sharing of first-hand knowledge and information on delta management. He further called for the extension of the DECCMA project in Ghana to ensure wider dissemination of the research.
DECCMA’s latest story of change outlines a policy change in Ghana’s Coastal Development Authority Bill 2017. Based on submissions from DECCMA, made by the chair of DECCMA Ghana’s National Expert Advisory Group, Honourable Clement Humado on 20th October 2017, the Bill had a clause added, that the governing body of the authority would have “two persons with relevant expertise nominated by the President at least one of whom is a woman” (Section 4.1(i)). Prior to this submission, there was no mention in the draft Bill of the need for coastal development expert advisory input. DECCMA’s contribution here has thus been to create a tighter link between science and decision-making, thereby supporting evidence-informed policy in Ghana. More information on how this change came about can be found in our latest story of change.
by Prosper Adiku
DECCMA Ghana organised a panel session to share their project findings with participants during the 6th Climate Change and Population Conference on Africa (CCPOP2018) held from 23rd to 25th July 2018.
DECCMA Panel at CCPOP (photo: Gertrude Owusu)
The session, under the theme population-climate nexus, was entitled “The Volta Delta: A multidisciplinary perspective on climate change impacts”. Professor Kwasi Appeaning Addo, Co-PI of DECCMA Ghana, provided and overview of project findings. The panel comprised the lead research scientists of the DECCMA work packages. It was moderated by Mr Winfred Nelson of the National Development Planning Commission (NDPC) and chaired by Honourable Dr Beatrice Adiku-Heloo, Member of Parliament for Hohoe Constituency and a member of the Appointment Committee of Parliament.
Findings shared related to climate change impacts in the Volta Delta, including: policy responsiveness and household adaptation strategies to climate change impact; biophysical and socio-economic factors affecting livestock-based livelihoods; determinants of immobility in hazard-prone communities and economic and livelihood impacts of climate change vulnerabilities. Particular points that arose in the discussion included what the future will look like and recommendations on how to address these challenges.
On the issue of policies promoting or hindering migration, the governance analysis of DECCMA reveals that no explicit policy exists that hinders movement, however, other factors (economic and family ties) remain critical. It also emerged that change in governments do not promote policy implementation as prioritisation of issues tend to hinder the implementation of some policies.
Also featured on the panel was Professor Christopher Gordon, the ASSAR Ghana project lead, who shared highlights of ASSAR research findings noting migration as a key adaptation option with the issues of food security, and disconnect between opportunities at district and national level, being the major problems for adaptation.
The CCPOP is an annual Conference organised by the Regional Institute of Population Studies (RIPS) at the University of Ghana aimed at promoting lessons on the best scientific practices with a focus on potential development impacts on Africa. This year’s conference was under the theme “The Future We Do Not Want” and focused on various risk related themes such as the population–climate nexus, population health and climate change, coastal zones and green growth, cities and climate change, adaptation and mitigation among others.
DECCMA has released a new infographic that summarises what we know about deltas in the present and future. Deltas are already exposed to sea level rise, coastal erosion, flooding and salinisation. In the future climate risk will increase beyond 2050, but the particular nature of hazards differs between deltas. In the Volta in Ghana, for example, erosion and flooding is driven by waves and sea level rise; whereas the future of the Ganges-Brahmaputra-Meghna is more dependent on sediment input than other deltas.
Deltas are already important contributors to national economies. In the future agriculture will become less significant in economies due to land degradation and erosion, but models show a slight increase in the productivity of brackish fisheries.
People in deltas are already mobile but in future mobility will be exacerbated by the effects of climate and environmental stresses on livelihood options.
Adaptation is already taking place, but more will be required in future. Infrastructural adaptations, such as dykes and embankments, are required, as is effective planning, such as the Bangladesh Delta Plan 2100. Policy frameworks should be revisited to enable gender-equitable adaptation and support for internally displaced persons. Migration also provides opportunities for adaptation.
by Prosper Adiku
In mid-May, Professor Kwasi Appeaning Addo of the University of Ghana shared findings from the DECCMA project during a student exchange workshop on the Volta delta organised by TU Delft and Delta Alliance in the Netherlands.
Speaking on “Shoreline change in the Volta delta and implications for coastal communities” as part of a scientific seminar in the Faculty of Architecture (13-18 May 2018), TU Delft, Prof. Appeaning Addo, Co-PI for DECCMA Ghana, highlighted the key factors responsible for change in the Volta delta. He highlighted key findings of DECCMA research in the assessment of migration as an adaptation option in the delta under a changing climate to deliver policy support on sustainable gender-sensitive adaptation.
He noted that findings from DECCMA project cut across issues regarding policy implementation, assessment of biophysical hazards, land cover change and migration and these requires the management of the Volta delta to be viewed as an integration of coupled biophysical and socio-economic systems.
Participants at the seminar included Ghana government delegation of the Volta delta mission, the Dutch government, director of Delta Alliance and members of the Ghana – Netherlands Students collaboration programme.