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https://power2innovate.com/wp-content/uploads/2023/07/sun-umbrella-tethered.jpg800450Credit: Brooks Bays/UH Institute for Astronomy Earth is rapidly warming and scientists are developing a variety of approaches to reduce the effects of climate change. István Szapudi, an astronomer at the University of Hawaiʻi Institute for Astronomy, has proposed a novel approach—a solar shield to reduce the amount of sunlight hitting Earth, combined with a …