World situation of drought in 2015 and its consequences.

Juan G.R. World situation of drought in 2015 and its consequences.

Water and Irrigation. Vol .: 6, No. 1: 19-20, August, 2015, Spain.

The lack of rain has caused droughts in different continents, as well as the reduction of water reserves in aquifers worldwide, increasing the risk of lack of water, food, famine and mass emigration of hundreds of millions of people. The drought strongly affects the northern hemisphere and the south, is manifested in different regions of America, Africa, Asia, Europe and Australia. In Brazil, the worst drought in 50 years severely affecting the access of water to the cities, in the case of California affects access to water and agriculture is considered. In Africa the most affected area extends horizontally from the Atlantic Ocean to the Indian Ocean through the different countries bordering the North African desert. The drought has been accompanied by waves of heat rising temperatures, which has provoked in Asia the death of over 4000 people.

Drought strongly affects the northern hemisphere and the south, is manifested in different regions of America, Africa, Asia, Europe and Australia In South America mainly in Chile, Uruguay, northern Argentina, Colombia, Venezuela and in different regions of Brazil, where the worst drought in 50 years that severely affects access to water to cities is considered. In Central America and the Caribbean are affected mainly countries of dry corridor such as Honduras, Salvador and Guatemala, which has caused food shortages in some regions and up the price of some foods as well as in Cuba, Haiti , Dominican Republic and Puerto Rico. In North America they damaged the western states of the USA especially California, Nevada and Oregon, as well as central Canada. In the case of California in the last 50 years it has gone much of the forests that covered the State which has enabled the drought is more aggressive, the sum of the exceptional drought and extreme occupy 71% of the territory.

In Africa the most affected area extends horizontally from the Atlantic Ocean to the Indian Ocean through the different countries bordering the North African desert as those located north of the West Africa, Sudan and the Horn Africa this integrated by Ethiopia, Eritrea, Somalia, Djibouti and Kenya that according to the UN suffering famine and drought that other factors such as rising food prices, conflict and the high number of refugees together last fleeing because of the wars seeking a better life in neighboring countries suffering a food crisis. Also South African countries are affected by drought.

Las condiciones de la sequía en Asia han afectado a diferentes países, estados, y regiones en la Península Arábica, Irán, Pakistán, la India, la Península de Indochina, en el sur este de China, Corea del Norte, Mongolia y en diversas regiones de Rusia. En la Península Arábica, Pakistán y la India, la sequía ha estado acompañada de olas de calor por el incremento de las temperaturas, con valores de temperaturas máximas superiores a los 40 grados centígrados, alcanzando en algunas regiones niveles superiores a los 45 grados lo que ha incidido en la muerte de más de 2500 personas en la India y de 1500 en Pakistán

In Europe the countries worst affected by drought and increased temperatures correspond to Spain, France and Italy and damaged many crops and livestock areas.The most troubled by the lack of rain in Australia are located north and northwest of the continent.

The lack of rain has caused droughts in many countries on different continents, as well as the reduction of water reserves in aquifers worldwide, increasing the risk of a lack of water, food, famine and mass emigration of hundreds of millions people, so we must take the time measures needed to combat: drought, water scarcity, reforestation, birth control poblation, carbon pollution to reduce global warming and climate change mitigation, avoid a major humanitarian crisis, ensure sustainability of humanity and the planet Earth.

http://www.aguayriego.com/2015/08/situacion-mundial-de-la-sequia-en-2015-y-sus-consecuencias/
 

 

 

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