Rock bursts, commonly associated with coal mining activities, involve the abrupt release of elastic energy from rock masses. Recognized as a major challenge in mining engineering and rock mechanics worldwide, they can lead ...
Earth Sciences
Aug 15, 2023
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Like many other utilities, Georgia Power's days of burning coal for electricity are dwindling.
Environment
Aug 12, 2023
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Indonesia's government on Friday blamed a pollution spike in traffic-clogged capital Jakarta on weather patterns and vehicle emissions after the city topped global rankings four days this week.
Environment
Aug 11, 2023
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Indonesian capital Jakarta has been the world's most polluted city on four days this week, according to air quality monitor IQAir, as authorities fail to grapple with a spike in toxic smog.
Environment
Aug 10, 2023
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43
A large team of archaeologists affiliated with multiple institutions in China and the U.K. has found evidence of systematic coal use by Bronze Age people in what is now China. In their paper published in the journal Science ...
Catastrophic dynamic rock failure, commonly known as rock or coal burst, presents one of the most challenging problems in civil tunneling and mining. This phenomenon is typically triggered by a volatile and uncontrolled energy ...
Earth Sciences
Jul 31, 2023
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Historically, coal has offered both benefits and costs to urban areas. In a new paper, researchers examined studies on how differences in the local availability of coal affect a variety of factors, including health and population ...
Economics & Business
Jul 10, 2023
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1
Carbon emissions from China are growing faster now than before COVID-19 struck, data show, dashing hopes the pandemic may have put the world's most polluting nation on a new emissions trajectory.
Environment
Jul 10, 2023
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3
The wildfires raging across Canada's south-eastern province of Quebec are unprecedented. A warm, dry spring allowed the tinder to accumulate and lightning storms in early June lit the match, dramatically escalating 2023's ...
Environment
Jun 30, 2023
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40
Nearly a third of Earth's freshwater resources lie in groundwater—much more than in all lakes, rivers and the atmosphere combined, and exceeded only by the frozen water in polar ice caps. Accordingly, about half of humankind ...
Ecology
Jun 14, 2023
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