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ESSIC / CICS-MD Scientists Part of AMS Published Climate Report

The American Meteorological Society (AMS) recently published a sidebar authored by the NOAA Coral Reef Watch (CRW) staff in its “State of the Climate in 2017” report.  The staff includes ESSIC / CICS-MD scientists Gang Liu, Jacqueline De La Cour, and Erick Geiger as well as William Skirving, Scott Heron, and Benjamin Marsh. The sidebar, titled “Unprecedented three years of global coral bleaching 2014-17”, addresses the progression of the third documented global coral bleaching event …

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Nigam and Ruiz-Barradas published on Mekong River Basin precipitation and streamflow

A collaboration between AOSC/ESSIC professor Sumant Nigam and AOSC associate research professor Alfredo Ruiz-Barradas was published in the American Meteorological Society’s Journal of Hydrometeorology last May.  The paper uses a simple hydrologic model driven by high-resolution precipitation of observations and forecasts to analyze precipitation and streamflow in the Mekong River Basin.  It assesses the true origin of the water, revealing that China’s influence on the Mekong is likely …

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An ESSIC scientist is creating a product to predict heat waves weeks in advance

ESSIC assistant research scientist Augustin Vintzileos has developed a new experimental product that provides global excessive heat outlooks two and three weeks in advance. Although still a pilot program, the outlook system could eventually be a vital early warning tool for relief agencies who respond to critical weather emergencies and disasters. For example, relief agencies could begin planning for extended operation of cooling centers and the reinforcement of drinking water supplies …

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ESSIC contributes to NOAA/NESDIS Cooperative Research Program Symposium

A group of ESSIC scientists attended the NOAA/NESDIS Cooperative Research Program Annual Science Symposium in Madison, Wisconsin on June 6 and 7. CICS deputy director Hugo Berbery attended along with six ESSIC/CICS scientists who contributed oral presentations and posters: CICS graduate assistant Katherine Lukens, CICS scientist Veljko Petkovic, ESSIC associate research scientist Likun Wang, ESSIC post-doctoral associate Jingjing Peng, ESSIC post-doctoral associate Jun Zhou and ESSIC …

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Vintzileos spends 10 days in Tunisia on invited visit to government agencies

ESSIC assistant research scientist Augustin Vintzileos recently visited the Tunisian Department of Agriculture for 10 days where he worked on climate applications. Vintzileos trained personnel and students at the Tunisian National Institute of Marine Sciences and Technology on reforecasts and led a seminar on the global subseasonal excessive heat outlook system. He also developed new relationships with Tunisian climate professionals including members of the Tunisian Weather Service. The …

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ESSIC participates in 20th Maryland Day

A sunny Maryland Day made for the perfect opportunity for ESSIC staff to engage with Terps of all ages about Earth sciences. ESSIC assistant research scientist Michael Peterson organized a virtual reality activity with severe weather visuals. Visitors could view imagery from the NOAA GOES-16 satellite, including Hurricane Harvey, thunderstorms in Argentina and Brazil and the lightning hotspot over Venezuela’s Lake Maracaibo. There were also lighting visuals, including two that …

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Adler, Ferraro, Gu and Wang to publish in Atmospheres

ESSIC scientists Robert Adler, Guojun Gu, Jian-Jian Wang and visiting associate research scientist Ralph Ferraro are co-authors of a new article in press at the journal Atmospheres.  It describes the upgraded monthly precipitation analysis provided by the Global Precipitation Climatology Project (GPCP) and highlights some of the changes seen in 2017 global precipitation based on the new version.  Comparing seasonal precipitation from 2016 to 2017, the GPCP data shows that there was …

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Monsoons funnel aerosols high into the atmosphere, ESSIC scientist discovers

About three years ago, ESSIC research scientist William Lau sketched a diagram in his office for doctorate student Cheng Yuan. The whiteboard drawing depicted his hypothesis about how monsoon forces could pump aerosols — tiny particles in the air — higher into the atmosphere than where airplanes fly. With the diagram’s original arrows and squiggles still intact on the whiteboard, Lau and Yuan now have a published piece that both confirms the hypothesis and transforms knowledge …

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ESSIC researchers to develop Maryland climate indicators with new Sea Grant funding

For Immediate Release
February 14, 2018
Contact: Teri West, twest@essic.umd.edu COLLEGE PARK, MD — Maryland Sea Grant awarded funding to two ESSIC researchers to work with Maryland communities to develop adaptation and community resilience indicators. ESSIC associate research professor Melissa Kenney and assistant research professor Michael Gerst will lead the two-year project aimed at helping local coastal communities to assess, plan and evaluate climate adaptation …

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Global Precipitation—2017 Anomalies, La Nina, Trends

By: Robert Adler

Written by: Robert Adler, Guojun Gu, and Jian-Jian Wang
 
ESSIC scientists are involved in monitoring and analyzing precipitation across the entire globe, including using both satellite and conventional surface measurements to provide an integrated monthly analysis as part of an international effort called the Global Precipitation Climatology Project (GPCP).  This effort is important to understand the climatology and variations of precipitation both regionally and globally
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