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Search results for aerosolization

Environment Nov 11, 2023

World temperatures will blow past Paris goals this decade, asserts new study

According to a new paper by scientists from a dozen institutions, the world's average temperature will surpass 1.5°C above preindustrial times within the next several years—much faster than most existing forecasts. The ...

Environment Nov 10, 2023

Climate predictions require increasingly accurate information on atmospheric particles

While knowledge of the mechanisms and dynamics of the growth of atmospheric nanoparticles has increased enormously in the 21st century, extensive models predicting climate change do not yet consider with enough accuracy the ...

Environment Nov 2, 2023

Researchers argue that reducing greenhouse gas emissions is not enough to combat climate change

According to a new paper in Oxford Open Climate Change, the strategies humanity must pursue to reduce climate change will have to include more than reducing greenhouse gases. This comes from an analysis of climate data led ...

Earth Sciences Nov 1, 2023

Ozone hole is about average size, despite undersea volcano eruption that was expected to worsen it

With last year's undersea volcano injecting massive amounts of water high into the atmosphere, scientists were bracing for a big Antarctica ozone hole this fall. But it didn't happen.

Environment Oct 26, 2023

Study enhances validation of MERRA-2 aerosol optical thickness dataset in China

A new study published in Atmosphere on Oct. 23 has made advances in the validation of MERRA-2 Aerosol Optical Thickness dataset in China. The study was conducted by scientists from the Aerospace Information Research Institute ...

Earth Sciences Oct 17, 2023

Could 'marine cloud brightening' reduce coral bleaching on the Great Barrier Reef?

It might sound like science fiction, but "marine cloud brightening" is being seriously considered as a way to shield parts of the ocean from extreme heat.

Earth Sciences Oct 16, 2023

Constructing a global variable-resolution atmospheric physico-chemical coupling simulation framework

A research team led by Prof. Zhao Chun from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) has developed a global variable-resolution modeling framework and conducted research ...

Space Exploration Oct 16, 2023

Signatures of the Space Age: Spacecraft metals left in the wake of humanity's path to the stars

The Space Age is leaving fingerprints on one of the most remote parts of the planet—the stratosphere—which has potential implications for climate, the ozone layer and the continued habitability of Earth.

Environment Oct 13, 2023

Organic nitrogen aerosol is an important contributor to global atmospheric nitrogen deposition, finds study

New research emphasizes the previously underestimated significance of atmospheric ON aerosol depositions on ecosystems. Additionally, the ecological effects of ON aerosol depositions are anticipated to increase due to global ...

General Âé¶¹ÒùÔºics Oct 13, 2023

Collating data on droplet properties to trace and localize the sources of infectious particles

A team of atmospheric scientists, chemists and infectious disease specialists at the Max Planck Institute for Chemistry, working with colleagues from the Max Planck Institute for Dynamical Systems, the University of Denver, ...

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