According to researchers, large solar power plants can have positive climate effects in deserts



Chinese researchers have found that solar power plants can reduce evaporation and wind speeds in the Gobi Desert while increasing soil relative humidity, according to simulations of several different emission scenarios.

Desert solar power plants can increase humidity while reducing wind speed and evaporation. Researchers from the China Meteorological Administration (CMA) recently published: “Solar PV plants planned for China’s Gobi deserts would reduce evaporation and wind”. in Solar energy. Researchers claim that the local climate effects of solar parks could be similar if not stronger than the effects caused by climate change.

To represent a typical summer/winter climate, the team analyzed 20 different five-year July and January periods between 2008 and 2062.

“These favorable changes in humidity, evaporation, and wind speed, as predicted in this study, would improve ecological conditions, which is in line with previous reports of strong vegetation growth in PV plants established in arid climates,” they said. .

Research suggests that the regional coverage of solar power plants affects the climate more than their intensity.

“Therefore, future work is needed to solve this problem by performing long-term simulations in different scenarios, and also the dependence of the effects caused by PV on climate and soil conditions should be taken into account,” the researchers stated.

David is a passionate writer and researcher who specializes in solar energy. He has a strong background in engineering and environmental science, which gives him a deep understanding of the science behind solar power and its benefits. David writes about the latest developments in solar technology and provides practical advice for homeowners and businesses who are interested in switching to solar.

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