California drought Essay Example | Topics and Well Written Essays - 1000 words

atomic number 20 drought - Essay ExampleThe climate change is a global situation which California follows. The scientists managed to predict this situation a decade before, when they discovered that warming-driven Arctic ice loss would lead to worsening drought in California. (Romm, 2014). The researchers from Utah area University have found that the evidence connecting the amplified wind patterns, consisting of a strong high pressure in the western United States and a deep low pressure in the East, to global warming. (Wang, 2014). The increasing index of dipole intensification which California has been facing since the 1970s and still faces up to this moment causes uttermost(prenominal) droughts in this state. (Wang, 2014). Global warming is as well an important actor in terms of climate-related drought reasons because it results in the Earths atmosphere change state thicker which means also accession of high-pressure indices occurrence, and this is a key factor for tempera ture, ampere-secondfall and rainfall extreme levels and unorganized patterns of weather observed over the recent years. (Mooney, 2013). The problem of greenhouse gases amount increase in the atmosphere is a global point of concern which result of the ozone layer becoming thinner contributes to temperature increase which, obviously, is another cause of drought in any part of the world, including California. (Takle, 2003).Lack of precipitations in the form of snow is one more natural cause of the California drought. It is also reported that if the temperature is warmer, then reduction of snowpack in winter in the mountains of California is possible, which could result in increasing of the runoff in winter and, on the contrary, decreasing of the runoff in spring. Such shifts in runoffs of the two mentioned seasons can promote conditions for drought in summer, such as too much water loss because of flood and little water saving. (Hanak, Lund, 2008). rainfall precipitations are also imp ortant in terms of