MAY 28, 2015 05:10 AM PDT

Measuring Soil Moisture Critical for Drought Relief


Experts from The Lower Colorado River Authority in Texas have serious concerns about the drought there. While some areas did recently get deluged with rain, the problem cannot be solved with just one storm. The main issue is soil moisture, below the surface of the ground. Since the state has been in drought conditions for so long, the flash flooding has washed away much of the topsoil, which is devastating to farmers, their crops and eventually livestock. One agency official said, "What you can't measure, you can't manage."

NASA is on the case however, and with the use of its SMAP satellite will be able to show if the levels of water underground are increasing and whether or not a predicted storm will help the moisture levels or simply wash away more of the ground.
About the Author
  • I'm a writer living in the Boston area. My interests include cancer research, cardiology and neuroscience. I want to be part of using the Internet and social media to educate professionals and patients in a collaborative environment.
You May Also Like
NOV 13, 2018
Chemistry & Physics
NOV 13, 2018
Viscoelasticity and Non-Newtonian Fluids
One of these is not like the others: honey, water, ketchup, and blood. The answer? Water, because the other three are all non-Newtonian fluid. When Isaac N...
DEC 01, 2018
Videos
DEC 01, 2018
Identifying Disease-causing Gene Mutations
Genetic diseases can be traced back to an error in a gene. This video explores how the process works....
DEC 05, 2018
Videos
DEC 05, 2018
Promising Results From Early Trials of Gene Therapy for Sickle Cell Anemia
More than 90,000 Americans and millions of people around the world have SCA....
DEC 06, 2018
Chemistry & Physics
DEC 06, 2018
Rare Uranium Compounds Capable of High-temperature Superconductivity at Near Normal Pressure
Uranium is often associated with nuclear fuel materials, but very soon they could be used to power a new wave of industrial revolution. Scientists from Rus...
DEC 11, 2018
Plants & Animals
DEC 11, 2018
What is a Zombee?
You may or may not have heard of a zombee, which is essentially a zombified bee. Zombees are bees that have been infected by the phorid fly (Apocephalus bo...
DEC 12, 2018
Videos
DEC 12, 2018
Why Don't We Clone Extinct or Endangered Animals?
While estimates about the number of species that go extinct vary widely, one thing is certain: we can list many animals that have gone extinct....
Loading Comments...