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A collage of pictures of Daile Zhang

Zhang Discusses Lightning Safety

ESSIC/CISESS Post-doctoral Associate Daile Zhang was recently featured by The National Lightning Safety Council to discuss her role in the lightning safety effort. In the feature, Zhang talks about what drew her to lightning, specific projects she’s working on, and the future of lightning research.

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Figure. Snowfall products and report for the snowstorm on March 15, 2021 around 4:30 UTC, (a) satellite-radar merged snowfall rate (mSFR); (b) MRMS radar instantaneous snowfall rate; (c) SNODAS hourly snowfall analysis; (d) mPING crowdsourcing weather report.

Satellites Fill in Radar Gaps in Snowstorm

Some western and central states experienced a strong winter storm on March 13-15. The experimental satellite-radar merged snowfall rate product (mSFR) previously covered in ESSIC News demonstrated how satellites could fill in radar gaps in regions with limited or no radar coverage.

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The GOES-16 satellite far above Earth

GOES-16 Chlorophyll A Retrievals using Deep Learning

On January 21, ESSIC/CISESS Assistant Research Scientist Guangming Zheng gave a presentation on retrieving chlorophyll concentrations from the GOES-16 Advanced Baseline Imager (ABI) using Deep Learning techniques as part of the 2nd NOAA Workshop on Leveraging AI in Environmental Sciences.

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The concrete plumes of a power plant emit steam into the atmosphere

Why We Can Have Paris Again

From revoking the permit on the Keystone XL natural gas pipeline to starting the process of reversing Trump-era polices on national monuments, endangered lands and species, and energy exploration, the environment stands near the top of President Joe Biden’s immediate agenda. The centerpiece was an Inauguration Day executive order to rejoin the Paris Climate Agreement, negotiated by the nations of the world (with key oversight from a Terp) to head off the devastating effects of climate change, from famines to coastal flooding.

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Many cars on a highway are stuck in a traffic jam

Dickerson, He, Salawitch Investigate Impact of Vehicle Emissions on Ambient Temperature and Specific Humidity

ESSIC/CISESS Professors Ross Salawitch and Russell R.Dickerson as well as ESSIC/CISESS Assistant Research Professor Hao He have a new paper in Atmospheric Environment titled “Using near-road observations of CO, NOy, and CO2 to investigate emissions from vehicles: Evidence for an impact of ambient temperature and specific humidity”. The paper’s co-authors also include Dolly Hall, Xinrong Ren, and Timothy Canty from the University of Maryland’s Department of Atmospheric and Oceanic Science and Jennifer C. Hains, Daniel C. Anderson, and Cory R. Martin.

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