Latest Drought Stories
The National Science Foundation has funded a study to determine past climates by studying tree rings.
Today marks World Water Day 2012, a day created by the United Nations that is meant to focus on the importance of sustaining freshwater sources.
A fundamental shift in the Indian monsoon has occurred over the last few millennia, from a steady humid monsoon that favored lush vegetation to extended periods of drought.
A new assessment of available water resources, published today by the Joint Research Centre (JRC), reveals that large areas in Spain and Eastern Europe have on average less than 200 mm freshwater available every year while the demand for water is three to ten times higher.
Most water used worldwide goes toward feeding people, says report published in PLoS ONE Alexandria, VA (PRWEB) March 01, 2012 A new report published
More than 1 in 3 counties in the United States could face a "high" or "extreme" risk of water shortages due to climate change by the middle of the 21st century.
A team at the Polytechnic University of Cartagena has designed a new method for calculating drought trends. Initial results suggest that by the year 2050 there could be a 15% increase compared to the droughts seen in 1990 in the Segura river basin.
Government scientists reported this month that the Southern drought that has led to $10 billion in crop and agricultural losses in 2011 will continue for at least the next three months.
New research led by Carnegie researcher and Stanford University PhD student William Anderegg offers evidence for the physiological mechanism governing tree death in a drought.
The record-breaking drought in Texas that has fueled wildfires, decimated crops and forced cattle sales has also reduced groundwater levels in much of the state to the lowest levels in more than 60 years.
Desertification is a form of land degradation in which a comparatively dry land area becomes more and more arid, normally losing its bodies of water along with its wildlife and vegetation. This is a result of a variety of factors, such as climate change and human activities. Desertification is an important global, ecological, and environmental issue. There is substantial controversy over the proper definition of the term “desertification”. The most broadly accepted of these is that of...
- A transitional zone between two communities containing the characteristic species of each.