scholarly journals Drought Impacts in the Southern Region: A synopsis of presentations and ideas from the Drought Adaptation Workshop in Region 8, January 2017, Atlanta, GA

2018 ◽  
Author(s):  
Aurelia Baca ◽  
Joel Larsen ◽  
Emrys Treasure ◽  
Michael Gavazzi ◽  
Nathan Walker ◽  
...  

The USDA Forest Service hosted a two-day drought adaptation workshop in Atlanta, Georgia in January 2017 to share state-of-science information on drought and climate effects in the region and to develop management response strategies. The workshop was attended by regional experts from the Forest Service Southern Region, Southern Research Station, and Office of Sustainability and Climate; the USDA Southeast Regional Climate Hub; and state and federal climate offices. They met to address challenges, cultivate opportunities, and develop and expand the collective understanding of the most effective management strategies to adapt to and mitigate the effects of drought in the region. The workshop focused on the effects of, and management responses to drought in forest, riparian, and aquatic ecosystems. This fact sheet is a synopsis of the workshop.

Author(s):  
K. Kaverina ◽  
I. Kostyrko ◽  
R. Oliynyk

Drought is a serious extreme climatic event that negatively affects the physical environment and water systems causing disruptions in the hydrological cycle of the region. This is a stochastic natural hazard caused by persistent rainfall scarcity. The life cycle of the drought begins with a meteorological phenomenon, and further influence is realized throughout the hydrological cycle. Adequate measures are needed to respond and mitigate the various effects of drought. Developing and implementing drought mitigation and response strategies requires understanding the various indicators used to study drought. Drought characteristics are an important condition that allows both retrospective analysis and forward planning – risk assessment. Thus, it is necessary to objectively identify the events of drought by time, duration, scale and severity of manifestation. This can be implemented with integrated indicators that involve the main characteristics of the drought. More than 150 drought indices have now been proposed, some of which are perceived as operational information used to characterize drought through maps at regional and national levels. By quantifying the level of severity and announcing the onset and end of drought, drought indices are now assisting in a variety of operations, including early warning, drought monitoring and contingency planning. Despite their diversity and continuous development, it is important to provide a comprehensive overview of the available weather indicators, which highlights their differences and studies their trends and which can be used in a special given manner regional climate.


EDIS ◽  
1969 ◽  
Vol 2002 (8) ◽  
Author(s):  
Anna L. Behm ◽  
Mary L. Duryea

This document is Circular 1431, one of the series Fire in the Wildland-Urban Interface of the School of Forest Resources and Conservation, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. First published: January 2003. This factsheet is funded by the National Fire Plan through the Southern Center for Wildland-Urban Interface Research and Information, Southern Research Station, USDA Forest Service. https://edis.ifas.ufl.edu/fr137


EDIS ◽  
1969 ◽  
Vol 2003 (2) ◽  
Author(s):  
Cotton K. Randall

This document is Circular 1432, one of the series Fire in the Wildland-Urban Interface of the School of Forest Resources and Conservation, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida. This fact sheet is funded by the National Fire Plan through the Southern Center for Wildland-Urban Interface Research and Information, Southern Research Station, USDA Forest Service. First published: January 2003.


2016 ◽  
Author(s):  
Brett J. Butler ◽  
Brenton J. Dickinson ◽  
Jaketon H. Hewes ◽  
Sarah M. Butler ◽  
Kyle Andrejczyk ◽  
...  

1997 ◽  
Author(s):  
Richard Birdsey ◽  
Robert Mickler ◽  
David Sandberg ◽  
Richard Tinus ◽  
John Zerbe ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document