Europe still faces numerous challenges in reducing air pollution. A new study by an international team of researchers identified the reduction of ammonia emissions as a cost-effective measure to reduce concentrations of fine ...
Environment
Jul 26, 2023
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44
Earth's complex systems interact between atmospheric, terrestrial, hydrological, cryological (ice and snow) and biological processes in feedback loops. Understanding their relationships is important for modeling their future ...
This week, Canadian wildfires are producing significant amounts of smoke that is traveling vast distances, hovering over the eastern United States and producing unhealthy levels of air quality for millions of people.
Environment
Jun 12, 2023
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4
The COVID pandemic shutdowns in South Asia greatly reduced the concentration of short-lived cooling particles in the air, while the concentration of long-lived greenhouse gases was barely affected. Researchers were thus able ...
Environment
May 31, 2023
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241
Lightning's role in making nitrogen available for life on Earth may have been relatively short-lived, according to a new study led by researchers at the University of St Andrews Centre for Exoplanet Science.
Astrobiology
May 23, 2023
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237
A research team led by Prof. Gao Xiaoming at the Anhui Institute of Optics and Fine Mechanics (AIOFM), Hefei Institutes of Physical Science (HFIPS) of Chinese Academy of Sciences (CAS) recently proposed a new dual-wavelength ...
Analytical Chemistry
May 4, 2023
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2
A Cornell-led collaboration harnessed chemical reactions to make microscale origami machines self-fold—freeing them from the liquids in which they usually function, so they can operate in dry environments and at room temperature.
Materials Science
May 2, 2023
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167
If there's one thing that can be agreed upon when it comes to protecting Colorado's environment, it's that the state must act to clean its air. But there are widespread ideas on how to do that.
Environment
Apr 21, 2023
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16
The University of Cordoba has developed a biodegradable material, made with nanocellulose and photocatalytic particles, for the efficient decontamination of urban air.
Nanomaterials
Apr 19, 2023
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73
Ever since it was discovered to be a driving force behind economically and environmentally destructive harmful algal blooms (HABs) throughout the world, researchers have been trying to discover more information about the ...
Biochemistry
Apr 6, 2023
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40
