Analysis of data sources improves ability to respond to climate change in East Africa

phys.org | 11/15/2018 | Staff
cindy95240 (Posted by) Level 3
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East Africa is one of the most vulnerable regions in the world to extreme weather and climate events and to variability and change in climate. It is also one of the hardest regions to find good climate data on. Now, thanks to recently published research from UNU-FLORES, decision-makers in hot spots in East Africa will be able to more accurately assess the impact of climate change and plan adaptation measures.

Analysing several accessible data sources in East Africa in his Ph.D. research, Solomon H Gebrechorkos identified the most suitable sources of high-quality climate and hydrological data for data sparse and remote areas in East Africa. The data from these sources can be used to identify hot spots—communities that are vulnerable to significant change in climate and climate extremes and require immediate attention—and plan adaptation and mitigation measures at much finer spatial scale than previously possible.

Report - UN - Intergovernmental - Panel - Climate

According to the recently published report of the UN's Intergovernmental Panel on Climate Change, global warming is expected to reach 1.5°C in as early as 12 years, resulting in a continued increase in extreme weather events and climate variability. Such events and changes cause a wide range of impacts on the local society and environment and pose serious challenges to environmental and resources management. In the past, the necessary long-term data to identify, understand, and react to these developments has not been readily available in East Arica. On the one hand, there is a problem of accessibility: the traditional sources follow data sharing policies that make it difficult for modellers to gain access to the data. On the other hand, if made available, the data are often of poor quality. Gebrechorkos´ findings are central to addressing this problem. Instead of investing considerable efforts in collecting and evaluating the quality of data, now experts and modellers developing adaptation...
(Excerpt) Read more at: phys.org
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