Tag: Aerosol/Cloud Physics/Radiation

Top of the atmosphere normalized radiance (a), and degree of linear (b) and circular (c, multiplied by 103) polarization as a function of aerosol optical depth (AOD) at 550 um for selected near-UV to near-IR wavelengths angle 142.5 (SZAD40, VZAD40, RelAzimD120).

Circular Polarization in Atmospheric Aerosols

ESSIC Scientist Santiago Gasso is first author on a new paper in Atmospheric Chemistry and Physics that provides an overview of aerosol sources of circular polarization in the atmosphere and discusses possible remote sensing signatures.

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Zhanqing Li. Image credit: John T. Consoli/Faye Levine/University of Maryland. Effects by Nuwan Paditha (Click image to download hi-res version)

Balancing the Climate Budget

Trying to predict, combat and prepare for climate change is a bit like managing the budget of a major multinational corporation. But instead of knowing where all the money goes, you have to know where all the energy goes. How much sunlight hits the planet?

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Jing Wei pictured with his advisor, Zhanqing Li

Jing Wei is 2022 AGU Atmospheric Sciences Section James R. Holton Award Recipient

Jing Wei was announced as American Geophysical Union’s (AGU) 2022 Atmospheric Sciences Section James R. Holton Award recipient. The James R. Holton Award is awarded usually to one young scientist across all disciplines of atmospheric sciences to acknowledge their outstanding scientific research and accomplishments at an early stage of career within three years of receiving Ph.D. Wei is the youngest winner of this award since its establishment in 2004 with a little over one year after Ph.D.

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Dr. Li smiles over a book on his desk

Congratulations to Dr. Li, Distinguished University Professor

Dr. Zhanqing Li, Professor at ESSIC and University of Maryland’s Department of Atmospheric and Oceanic Science is a new recipient of the Distinguished University Professor Award, the highest academic honor that the University of Maryland confers upon a faculty member. Considered a national achievement, this award given to just 7% of tenured faculty honors impact and significant contribution to the nominee’s field, knowledge, profession, and/or practice.

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Santiago Gasso smiles brightly in a dusty landscape

Gassó Teaches in Virtual Summer School

ESSIC Scientist Santiago Gassó participated as speaker in and chaired several sessions during the Surface-Ocean Lower Atmosphere Study (SOLAS) Summer virtual school, which was held June 13-17,2022. He taught a remote sensing module on June 13, chaired the Atmospheric deposition and ocean biogeochemistry session, and co hosted the Science Writing and Social media Workshop on June 14. He was also a judge for all poster sessions and a photography competition held throughout the week.

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Santiago Gasso poses in front of a blurred landscape

Gassó Talks Earth Science In Spanish Interviews

On the occasion of Earth Day, ESSIC Scientist Santiago Gassó was interviewed by several international and domestic media outlets for Spanish audiences. The interviews consisted of brief live and recorded video segments meant to highlight NASA’s commitment to Earth science observations since its inception.

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AMS Annual Meeting 2022 logo

ESSIC/CISESS at AMS Conferences

The American Meteorological Society (AMS) Annual Meeting was held virtually this year from January 23 to 27. Simultaneously, AMS held a number of specialized conferences and symposiums, focusing on topics including hydrology, climate variability and change, and atmospheric chemistry. ESSIC/CISESS scientists contributed a large number of talks and posters at the event. Talks included:

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