Drought usually originates from a deficiency of precipitation over an extended period of time and is identified as one of the extreme aspects of the hydrological cycle. Because of its destructive impacts on human life, agriculture, ...
Earth Sciences
Oct 14, 2020
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Fluctuations in the weather can have a significant impact on melting Antarctic ice, and models that do not include this factor can underestimate the global impact of sea level rise, according to Penn State scientists.
Earth Sciences
Oct 9, 2020
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California may see a 54 percent increase in rainfall variability by the end of this century, according to new research from the lab of Assistant Professor Da Yang, a 2019 Packard Fellow and atmospheric scientist with the ...
Earth Sciences
Jul 16, 2020
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Long-range transboundary transport of air pollutants (e.g. ozone) is one of the important environmental concerns globally. Previous studies on trans-Pacific transport of air pollutants have been mainly focused on the influence ...
Earth Sciences
Jul 16, 2020
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Scientists have filled a gaping hole in the world's climate records by reconstructing 600 years of soil-moisture swings across southern and central South America. Along with documenting the mechanisms behind natural changes, ...
Earth Sciences
Jul 7, 2020
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A team of researchers affiliated with several institutions in South Korea has found a possible reason for West Antarctica warming faster than East Antarctica. In their paper published in the journal Science Advances, the ...
Warm winter spells have increased in frequency and duration two- to three times over since 1878, according to scientists led by the University of Warwick.
Environment
May 6, 2020
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9
Teak (Tectona grandis) is a tropical, deciduous, broad-leaved tree species indigenous to Southeast Asia. Despite its high dendroclimatological potential, only a few studies have analyzed the relationships between teak ring-width ...
Earth Sciences
Apr 27, 2020
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Transportation produces a sizable amount of greenhouse gas emissions, largely by using petroleum to power internal combustion engines. Alternatives –- for example, organic materials such as grasses to produce fuels or electricity ...
Environment
Feb 27, 2020
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8
Crown architecture, which is composited by an ensemble of attributes related to branch characteristics and branching pattern of a tree, is a critical component for a tree to interact with the ambient environment and to compete ...
Plants & Animals
Feb 25, 2020
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