Nature Communications (Oct 2021)

Assessment of plum rain’s impact on power system emissions in Yangtze-Huaihe River basin of China

  • Guangsheng Pan,
  • Qinran Hu,
  • Wei Gu,
  • Shixing Ding,
  • Haifeng Qiu,
  • Yuping Lu

DOI
https://doi.org/10.1038/s41467-021-26358-w
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 10

Abstract

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Plum rain may reduce photovoltaic potential due to lowered surface irradiance (SI). Here the authors note lowered SI in the Yangtze-Huaihe River basin by up to 20% due to rains, which, coupled with a large number of deployed PV systems, can cause incremental CO2 emissions of local power systems.