Mount Pinatubo
Mount Pinatubo in the Philippines erupted on June 15, 1991. When the 5,770-ft (1760 m) mountain shot sulfur dioxide 25 mi (40 km) into the atmosphere, the cloud mixed with water vapor...
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Mount Pinatubo is located on the island of Luzon in the Philippines at 15.13N latitude and 120.35E longitude. Mount Pinatubo is an active volcano located in the central part of the island. Prior to 1...
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If the sun warms the Earth too dangerously, the time may come to draw the shade. The "shade" would be a layer of pollution deliberately spewed into the atmosphere to help cool the planet. This...
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Crazy-sounding ideas for saving the planet are getting a serious look from top scientists, a sign of their fears about global warming and the desire for an insurance policy in case things get worse...
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Mount Pinatubo
Mount Pinatubo
Some Think Pollution May Save Planet
