A research by Prof. WENG Qihao, Associate Director of the Research Institute for Land and Space (RILS), Member of the Otto Poon Charitable Foundation Smart Cities Research Institute (SCRI) and Chair Professor of Geomatics and Artificial Intelligence, and his research team, titled “Unequal impacts of urban industrial land expansion on economic growth and carbon dioxide emissions” was recently published in the journal Communications Earth & Environment.
The team used satellite data and machine learning to map industrial land at 30 m resolution in ten countries with substantial industrial value-added, and analysed the impact of industrial land expansion on economic growth and emissions in 216 subnational regions from 2000 to 2019. They found that industrial land expansion was the leading factor for economic growth and emissions in developing regions, contributing 31% and 55%, respectively. Conversely, developed regions showed a diminished impact (8% and 3%, respectively), with a shift towards other economic growth drivers like education. The findings encourage developing regions to consider the adverse effects of climate change during industrial land expansion and that developed regions prioritise human capital investment over further land expansion.
Read the full article: https://doi.org/10.1038/s43247-024-01375-x
| Research Units | Research Institute for Land and Space |
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