The impact of climate change is reshaping our world. Across Africa, climate change is already increasing forced migration and displacement, referred to as ‘climate mobility’.
The Global Center for Climate Mobility (GCCM) launched the Africa Climate Mobility Initiative as a research and policy project to address the future of mobility in Africa in the context of climate change. With the goal of raising awareness and shifting the narrative in global climate discussions, the initiative was launched during the United Nations Climate Change Conference COP27 in Egypt, where climate adaptation strategies were high on the agenda.
The collaboration between the GCCM researchers, editors, photographers, and policy experts shows how we can take action to adapt to climate mobility. We explain the complex topic and make it relevant to a broad public – from those learning about the topic to those managing the future of climate mobility – while not losing the perspective of how climate mobility is already impacting people’s lives.
Climate mobility is a term referring to displacement and forced migration due to climate change and is an adaptation measure for many to address climate change impacts. However, it will continue to be unequal in space, time, direction, and social composition. Understanding this complexity is essential to manage the future of a growing and mobile population in the continent.
In order to make abstract data more tangible and relatable, we built texture maps with a unique style to engage with users. These maps do not only feature the environmental African context, but also serve as a way to share localized insights that showcase the diversity of future climate mobility.
To better inform and aid understanding of the topic, the microsite and report insights are backed by graphs and charts that present a detailed view of the project data – such as analytical maps, trends over time including uncertainty margins, possible scenarios, or demographic breakdown.
The final striking visuals and their informative captions rely on their simplicity to convey the main research insights.
The microsite Voices from the Frontlines was envisioned in its essence as a medium to share research insights through the stories of those who have experienced or considered mobility as a way to adapt to climate change.
Photography and videos taken by local professionals and edited to align with the microsite’s visual design capture the landscapes, people, perceptions, and situations that translate scientific research into relatable content.
The extensive climate mobility data built and researched by the Africa Climate Mobility Initiative’s partners resulted in 11 engaging stories and an accompanying in-depth report that provides further details on the research findings.
While learning from these insights provides a clarifying overview of the future extent of African climate mobility, releasing the data in an intuitive manner was essential to help managers and policymakers develop local and regional climate adaptation plans.
The data portal in the microsite allows visitors to look at different scenarios and future forecasts of the collected geographic and social-economic high-resolution data.
The multiple ways of presenting the climate mobility data and research outcomes come together in the Voices from the Frontlines microsite, where users are progressively presented with insights that can build their interest, knowledge, and adaptation strategies, both from personal and technical perspectives.
The initiative was launched in the GCCM Climate Mobility Pavilion at COP 27 in Sharm-El-Sheik as a way to be included in the global climate discussions and receive attention from global leaders. As an introduction to the research and microsite, we produced 12 unique videos as two-minute story snippets. These videos combined photography, data visualization, and an overview of the insights that were also distributed among relevant stakeholders as an in-depth PDF report.
In addition, we used data from this project to create a 3D model for our microsite, showing projected population movements in and out of Africa by 2050 due to climate change. This physical representation makes it easier to understand climate mobility data, and serves as a conversation piece that prompts viewers to engage with the urgent effects of climate change.
Having multiple user goals (engage, inform, explore) meant using different technologies to analyze, process, and display the data. This way, we used a combination of Python, QGIS, and Blender to build 3D interactive texture maps that are animated in the microsite using WebGL and MapboxGL. We created static charts, graphs, and maps using automated Python and QGIS pipelines to generate vector images from data that could then be edited if needed to align with the design. Finally, we converted the geospatial grids into vector tiles that could be rendered in the data explorer using MapboxGL.
Read more about the technical approachThe Content Management System we customized for the project became a key element of the microsite. It does not only allow for future scalability allowing for ongoing content creation, but it also serves as the medium to control texture maps animations, figure legends, and captions, as well as the metadata, filters, and styling of data layers in the map portal.
The collaboration resulted in several communication carriers showcasing engaging stories from a personal and holistic level. Using rich data visualizations, powerful photography, and unique storytelling, the work reveals a continent’s urgency and agency on the move to adapt to climate change.