Periodic Reporting for period 2 - DOWN2EARTH (DOWN2EARTH: Translation of climate information into multilevel decision support for social adaptation, policy development, and resilience to water scarcity in the Horn of Africa Drylands)
Reporting period: 2022-03-01 to 2023-08-31
Our project activities are aimed at improving regional climate services delivery, promoting adaptation to climate change for HAD through new and enhanced decision-support tools, capacity building, citizen science, information dissemination to improve multi-level decision making, expansion of data networks, and climate change adaptation policy implementation.
The thematic objectives of DOWN2EARTH are to:
A. Assess the socio-economic dimensions and human dynamics of climate change in HAD including feedbacks between climatic shocks, human behavior, and policy implementation;
B. Characterize and quantify historical trends and future projections of climate change, and interactions between water scarcity, food insecurity, population, land use, and the policy environment in HAD;
C. Develop and enhance multi-level decision-support tools that emphasize the translation of climate information into critical land and water information required for near-term and long-term adaptation and resilience by communities, state/regional governments, NGOs, and humanitarian and development organizations; and
D. Strengthen regional climate adaptation and resilience through capacity building, citizen science, information dissemination to improve multi-level decision making
DOWN2EARTH has participated in four Greater Horn of Africa Outlook Forums. We presented our novel seasonal water forecasts as a pilot for the Ewaso Ng’iro River basin in Kenya, based on our open source DRYP model. These water forecasts are now featured within the East Africa Hazards Watch. The longer-term plan is to expand the catchment analysis to Ethiopia and Somaliland, and later to provide them on a gridded basis for the entire HAD region as part of the seasonal GHACOFs. The Useful Water And Land Information in Drylands (CUWALID) model framework will incorporate stochastic climatic drivers that will filter climate forecasts and projections for assessment of their impacts on water and food security.
Fieldwork in rural communities of Ethiopia, Kenya, and Somaliland involved focus groups and interviews focused on understanding the challenges faced by agro-pastoralists under the ongoing influence of climate-related disasters and on decision making in light of these pressures. This work has been led by a cross section of folks from our Community Research, Engagement and Impact Team, who are now planning and carrying out the next phase of rural research, which involves more detailed one-to-one interviews with individuals from different demographic groups.
Our Policy Development Team has been assessing the historical policy environment for the HAD region while exploring the role of subnational government in supporting climate adaptation policies. This work will be incorporated into the agent-based modeling (ABM) work that will explore the range of potential outcomes for rural community adaptation to climate change based on a set of policies and climate forcing.
The Climate/Water Data Team has been working to characterize both historical and future climate for the HAD region through a survey of existing literature and new approaches to analyze existing climate information. These efforts will inform our hydrological modeling of seasonal forecasts and future climate change projections and their impacts on lives and livelihoods in HAD. There are major data gaps in HAD with respect to meteorological data especially in Somalia. We are currently in discussions with ICPAC, FAO-SWALIM, and the Somali government to invest in new automatic weather stations for this sparsely gauged area.
Our Dissemination and Communication Team has been engaging with radio stations and audiences via mentoring on how to report on climate-related issues. This has culminated in a new massive open online course (MOOC) designed to train journalists to report on climate (in English and Swahili), and we are currently working to have this course translated into the Somali language. We are currently working with EU Horizon 2020 sister projects, CONFER and FOCUS-Africa, to create a series of webinars and podcasts, building off a webinar we held at the end of 2021, called Understanding Seasonal Forecasts in Africa: Q&A With Climate Scientists. The webinars will be hosted at ICPAC, while we plan to release the podcast series at the COP27 in Sharm El-Sheikh.