Australian Drought Research Paper

In addition, global climate change will exacerbate these challenges faced by countries and populations. Shifting precipitation patterns threaten to reduce water availability in some regions while inflicting stronger storms on others, increasing both potential droughts and floods. This may increase the frequency of more serious

Heavy precipitation events that historically occurred once in 20 years are projected to occur as frequently as every 5 to 15 years by this late century. Short term droughts are expected to intensify in most regions. Longer term droughts are expected to intensify in larger regions in the Southwest. Flooding may intensify in many U.S regions. Climate change is affecting the groundwater availability also. Sea level rising and storms surges are expected to compromise the sustainability of coastal freshwater and

The Dust Bowl drought was the worst in U.S. history that was around 1930. It was in the mid west where it covered sixty percent of the country. Millions of people had to move to other parts because it lasted four years. It was "at its peak in 1934" according to "National Climate Data Center". We already have a lot of drought in California and west although one might say it is all of the U.S. With little rain and high tempatures in the summers drys out the vegatation which become a hazard for fires. Global warming might have some to do with the problem of drought. High populations need more water, with more water being used, depletes resources of water supplies which causes drought also. People need to become more aware of the use of the use of water, a lot of people take it for granite that there is plenty out there for all of us to share. In fact, if we don't start to conserve, we might not have water like we do in the future.

Drought can occur for many different reasons. Drought mostly occurs by not receiving rain or snow for a prolonged period of time. This can occur if wind patterns change. Humans can also cause drought by cutting down broad areas of trees resulting in the soil in the ground being unable to hold water, a great example of this is the dust bowl of the

A drought is a period of drier-than-normal conditions that results in water-related problems. When rainfall is less than normal for several weeks, months, or years, the flow of streams and rivers declines, water levels in lakes and reservoirs fall, and the depth to water in wells increases. If dry weather persists and water-supply problems

Droughts are caused a number of different ways. Changes in wind patterns move the clouds and moisture through the atmosphere, which can result in an area having abnormal amounts of rain or snow over an extended period of time. 4.4 million acre-feet of water from the Colorado River is entitled to California annually. In areas where most water used comes from rivers, droughts can be caused from places upstream that are not getting enough moisture. In many cases, humans play a big role in droughts. Excessive use of water during times of regular rainfall lead to not having enough water during droughts. Chopping down trees makes it tough for soil

A drought is one of the many natural hazards of nature that occur within Australia. It is a prolonged period of below average rainfall as well as continuous dry weather. This results in there not being enough water for individuals for essential everyday usage and causes impacts on humans and their surrounding environment.

In order for their to be a drought there has to be a long period with dry weather which is caused by lack of perception. And that lack of perception is being caused by climate change. Due to climate change, temperatures are rising and that is leaving less and less water behind. The climate change is also forcing the mountain snowpack to melt.The snowpack which provides for a third of California’s water supply and builds up during wet winters, causes a big impact on the drought. The change in climate patterns is forcing the snowpack to melt faster and earlier, making it more difficult to store and use in the dry spring and summer. Also with the climate change California's rate of evaporation is also high. So, water is being evaporated rather quickly, but with no perception it's not being replaced.But the blame can’t solely put on climate change. Since it's part of a chain sequence which ultimately comes back to us. Through us being careless with our environment we are not only hurting the Earth, but also ourselves as proven by the drought. We must be more aware and active in our fight against climate

Over thousands of years water has been a very valuable element in our everyday lives. Now we are being faced with a shortage of water affecting not only us, but future generations as well. The drought has become an extreme issue that has affected the United States. For example, in Texas the dry spell has had an impact in families, politics and law, religion, health care, and mass media.

In 2011, Texas experienced its most gruesome drought since the 1950’s. During this drought the average rainfall from October through April was 5.82 inches. The drought effected the vast majority of the livestock, agricultural, and wildlife in Texas. Droughts cause numerous problems and effect vast amounts of wildlife and human lives.

Droughts The articles, “Decade of Drought” by Anne Capeci and “ Drought Report” by Jennifer Johnson both discuss about droughts. “Decade of Drought” by Anne Capeci is more information than “Drought Report” by Jennifer Johnson because it depicts the negatives effects of a drought. To begin, “Decade of Drought” by Anne Capeci explains how it effects the world. For example, “Meanwhile, hot, dry conditions increased the threat of destructive wildfires”(93).This shows a wildfires will happen if it hot and dry conditions and that will make dire wildfire. Capeci also reports “The price of olive oil rose sharply in 2014”(94).This shows that the olive price went more up and people will pay more than they were.

California has had the driest year on record recently. There are different types of drought. Drought can thought as dry, cracked earth; low water levels, such as lakes and stuff; and barren fields, but these are examples of different types of drought, each of which is measured differently. Meteorological drought, which is very specific to the area as average precipitation, may vary considerably spatially. This is a most often thought of as drought in comparison to precipitation, assessing the degree of dryness (in relation to a local or area average) and the duration of the dry period. A concern of farmers is agricultural drought when available water

Rainfall is low and unpredictable in Australia. In summary, the environmental problems there are similar to Greenland under the Norse, including deforestation, overgrazing and soil erosion, but also salinization, introduced species, water shortage and man-made droughts (Diamond, 379).

2014 was officially the driest year on record since 1977. There was less than 60 percent of the average precipitation. Records began in 1849, known as the Gold Rush Year, and since then, only 1924 and 1931 were drier. Scientists who study long term climate patterns have determined that there have been much longer drought stretches before the 163-year historical period began. These scientists also fear that the “megadroughts” found in California’s early history could be around the corner (http://www.salon.com).

Drought, like a destructing earthquake or flood, is a natural disaster. Drought is an insidious hazard to nature. It results from a deficiency of precipitation over a long period of time over an area. Precipitation is any kind of moisture like rain, snow, and sleet. One can determine how malicious a drought can be by the amount of precipitation, and how long it is (Gleick, 2006).