thumbnail

Drought Monitoring with VegDRI

Fact Sheet 2010-3114

Prepared in cooperation with the National Drought Mitigation Center, University of Nebraska, Lincoln
By:

Links

Abstract

Drought strikes somewhere in the United States every year, turning green landscapes brown as precipitation falls below normal levels and water supplies dwindle. Drought is typically a temporary climatic aberration, but it is also an insidious natural hazard. It might last for weeks, months, or years and may have many negative effects. Drought can threaten crops, livestock, and livelihoods, stress wildlife and habitats, and increase wildfire risks and threats to human health. Drought conditions can vary tremendously from place to place and week to week. Accurate drought monitoring is essential to understand a drought's progression and potential effects, and to provide information necessary to support drought mitigation decisions. It is also crucial in light of climate change where droughts could become more frequent, severe, and persistent.

Additional Publication Details

Publication type:
Report
Publication Subtype:
USGS Numbered Series
Title:
Drought Monitoring with VegDRI
Series title:
Fact Sheet
Series number:
2010-3114
Edition:
-
Year Published:
2010
Language:
ENGLISH
Publisher:
U.S. Geological Survey
Contributing office(s):
Earth Resources Observation and Science (EROS) Center
Description:
2 p.
Additional Online Files(Y/N):
N