Biological particles found to play crucial role in Arctic cloud ice ...

An international team of scientists from Sweden, Norway, Japan, and Switzerland, has presented research findings that reveal a crucial role ...

Biological particles play crucial role in Arctic cloud ice formation

An international team of scientists has presented research findings that reveal a crucial role of biological particles, including pollen, ...

Biological particles affect Arctic clouds – and the climate - NILU

These play an important role in the formation of clouds in that they can form cloud droplets and ice crystals. Size, number, and composition ...

Biological Particles Play Crucial Role in Arctic Cloud Ice Formation

An international team of scientists from Sweden, Norway, Japan, and Switzerland, has presented research findings that reveal a crucial role of biological ...

Tiny Biological Particles Are Influencing Cloud Formation Over The ...

"We provide a direct observational link between biological aerosol particles and high-temperature ice nucleating particles in the Arctic," the ...

Researchers have discovered how biological particles affect the ...

Research on the connection between biological particles and the formation of ice in Arctic clouds was conducted over multiple years at the Zeppelin Observatory.

Biological particles found to play crucial role in Arctic cloud ice ...

Biological particles found to play crucial role in Arctic cloud ice formation [Phys.org]. Arctic News and Events News. September 28, 2023.

Regionally sourced bioaerosols drive high-temperature ice ... - Nature

Primary biological aerosol particles (PBAP) play an important role in the climate system, facilitating the formation of ice within clouds, ...

Contribution of fluorescent primary biological aerosol particles to low ...

Mixed-phase clouds (MPCs) are key players in the Arctic climate system due to their role in mod- ulating solar and terrestrial radiation. Such ...

Arctic Clouds and Climate Change: Unveiling the Role of Biological ...

A recent study published in Nature Communications examines how biological particles like bacteria, spores, and pollen play a key role in the ...

Arctic warming may fuel ice formation in clouds, observations suggest

The composition of such clouds plays a crucial role in the region's . ... Arctic dust found to be a major source of particles that form ice ...

Pollen affects cloud formation and precipitation patterns - ScienceDaily

"This is supported by laboratory results showing that pollen acts as an ice nucleus, influencing the freezing temperature of water in clouds and ...

Contribution of fluorescent primary biological aerosol particles to low ...

Mixed-phase clouds (MPCs) are key players in the Arctic climate system due to their role in modulating solar and terrestrial radiation.

Regionally sourced bioaerosols drive high-temperature ice ...

Primary biological aerosol particles (PBAP) play an important role in the climate system, facilitating the formation of ice within clouds, ...

Overview of biological ice nucleating particles in the atmosphere

Biological particles in the Earth's atmosphere are a distinctive category of ice nucleating particles (INPs) due to their capability of facilitating ice ...

Highly Active Ice‐Nucleating Particles at the Summer North Pole

The amount of ice versus supercooled water in clouds is important for their radiative properties and role in climate feedbacks. Hence, knowledge of the ...

Scientists Make First Direct Observations of Biological Particles in ...

"By determining the chemical composition of the very cores of individual ice particles, they discovered that both mineral dust and, surprisingly ...

Ice‐Nucleating Particles That Impact Clouds and Climate ...

Atmospheric ice-nucleating particles (INPs) play a critical role in cloud freezing processes, with important implications for precipitation ...

Researchers Demystifying How Arctic Clouds Form

As warming temperatures melt the ice pack and reveal open water, more biological particles can bubble out into the atmosphere. These extra ...

inpmosaic2 - ARM Research Facility

In particular, aerosols that serve as ice nucleating particles (INPs) are vastly understudied, especially above the central Arctic Ocean. However, INPs likely ...