Information regarding India ’s climate dates back for thousands of years. The reason for this is that India was once ruled by the empire of Alexander the Great in 300 B.C. Alexander’s empire was one of the first western civilizations to keep environmental and meteorological records in writing. Thus, from just about the western world’s beginning, India ’s environmental records have existed in writing.
However, although no written documents regarding India’s weather and climate exist prior to Alexander’s era, we can assume certain climatic conditions and changes prior to 300 B.C. due to the known history of native civilizations that previously existed. Between the years 2500 and 1700 B.C., the Indus valley in the northwest portion of today’s India fostered homes for great civilizations. Around the cities of Harappa and Mohenjodaro large civilizations flourished. In order to understand why such great civilizations existed in the Indus valley during this period, it is essential to understand the climatic conditions that existed there at the time and whether or not the fall of these civilizations correlated with any climatic changes. When examined closely, it is quite evident that the Indus valley was home to great civilizations between 2500 and 1700 B.C. directly as a result of the abundance of water in the region. Furthermore, the decline of these civilizations and the absence of any such great civilizations existing shortly thereafter is a direct result of the continual lessening amounts of water for the millennium to follow.
Between 2500 and 1700 B.C., the Indus valley had an annual rainfall of 400 to 800 mm. This annual rainfall was the ideal amount of water needed for this specific region to harbor great civilizations. ...
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...hese paddy fields are extremely vulnerable to salinization which means that a rise in sea levels would probably destroy the coastline’s agriculture.
The effects of such climate changes would be so profound on India because its coastline is home for much of the country’s social infrastructure. In addition, India ’s tourism industry is almost entirely reliant on its beaches. Potential oil reserves along India ’s coastline are also at risk to be lost with rises in sea levels which could possibly eliminate any potential natural riches existing in India. It is predicted that with a 1 meter rise in sea levels along India’s coastline, 1,700 square kilometers of agricultural land would be destroyed, putting 7.1 million Indian at risk.
Sources
Lamb, H.H. Climate, History and the Modern World.
www.teriin.org/climate/climate.htm
www.teriin.org/climate/impacts.htm
"Water Management in the Ancient World." Science and Its Times. Ed. Neil Schlager and Josh Lauer. Vol. 1. Detroit: Gale, 2001. Student Resources in Context. Web. 4 Apr. 2014.
The effect of sea level rising is especially challenging for the population that lives in low-lying coastal communities, such as Miami Beach. The city is surrounded by sea. Miami Beach is linked to the mainland city of Miami through causeways, and it is an area that allocates much of the wealth from its art decoration and former celebrity playground standing. For them, funding does not seem to be a problem. However, the threat they are facing, cannot be entirely solved by money. Its sea level rising is at 9 millimeters a year, while there is only 3 millimeters on global average acceleration. If the sea level rises for 6 feet by 2100, Miami Beach city will get swallowed. When referring about sea level rising phenomenon, Miami Beach always acts as a ground zero example. Government leaders around the world are waiting to see how this rich living laboratory experiment place can avoid drowning. Below is a figure showing the sea level rising between 1900 and 2020 in Miami and Miami Beach
The Nile and Indus River Valley civilizations were both unique civilizations in their own way in comparison. Yet despite being separated by thousands of miles there are similarities in these two ancient civilizations. It is seen that amongst ancient civilizations, rivers are fundamental for them to prosper and provide for a relatively stable society for which a people can grow and develop. There are general similarities with pinpoint differences as well as general differences with pinpoint similarities. Both civilizations have left their influence on human civilization and history, with their unique characteristics of their religion, way of life, social classes, cultures, technological advancements, government systems, rulers and notable
The use of fossil fuels has greatly increased the amount of atmospheric and oceanic CO2 to a point where it’s ruining the natural flow of the world; the earth’s temperature is rising. As a result, the polar ice caps are melting causing the seas to rise. With only a 1 meter increase in sea level the United States alone could lose over 10,000 square miles of land, and thousands of houses will be destroyed. The effects will be just as prominent around the world: many islands will become submerged, 17% of Bangladesh will be underwater, and tens of thousands of people will be displaced (“Global Warming” 3).
The blessing and curse of the Agricultural Revolution is advocated with its augmentation and dissemination. Taking the stipulative definition of “blessing” and “curse” from the original premise, one can only superimpose the layman’s terms of “negative” and “positive”. Upon examination of the two classifications within the Neolithic Period and ancient Mesopotamian civilization one can confirm the premise. Therefore, the agriculture revolution was a blessing and a curse for humanity. Human society began to emerge in the Neolithic Period or the New Stone Age. This new age began around 9,000 B.C.E. by the development of agriculture in the region surrounding the Tigris and Euphrates rivers and what is commonly referred to as “The Fertile Crescent” located in West Asia.1 The very development of agriculture had benefited humans by no longer having to move about in search of wild game and plants. Unencumbered by nomadic life humans found little need to limit family size and possessions and settled in a single location for many years. One negative aspect of this settling is that the population increased so much so that wild food sources were no longer sufficient to support large groups. Forced to survive by any means necessary they discovered using seeds of the most productive plants and clearing weeds enhanced their yield.2 This also lead humans to develop a wider array of tools far superior to the tools previously used in the Paleolithic Period or Old Stone Age. The spread of the Agricultural Revolution in the Neolithic Period also cultivated positive aspects by creating connections with other cultures and societies. Through these connections they exchanged knowledge, goods, and ideas on herding and farming.3 Another major positive aspec...
In Ancient India they would always have to deal with the type of weather, especially monso...
Maldives is a collection of about 1000 islands with a combined mass of 115 square miles occupied by approximately 330,000 people, which is in the Indian Ocean (Hannah, J. A., Muller, P. O., & Nijman, J., 2012). The rise in the sea level is a concern that all of Maldives shares, the islands only set eight feet above sea level at its highest point. Any rise in the sea level would disrupt the country’s economic balance. The rising sea level threatens the beachfront resorts for which most of Maldives economy depends on. Thousands of people every year travel to Maldives to...
According to the World Bank Development Report 2013 there has been an increase in global surface temperature of 0.4 to 0.9 Celsius (C) in the past 100 years. This change in temperature largely caused, according to the IPCC, by the release of GHGs through human activities. There are several effects associated to the change in global temperature, mainly affecting ecosystems and populations worldwide. Among these effects or consequences are sea-level rise, drought, floods, loss of mangroves, and the intensification of storms and climate processes such as El Nino and La Nina. Recent studies have focused on sea-level rise and the global effects. Over the past 100 years, sea levels have increased by 10 to 20 centimeters (World Bank, 2003). Moreover, arctic sea-ice has continued to shrink up to 10 percent or more of its total mass and by 40 percent of its thickness. Glaciers and small ice caps are rapidly melting, causing several changes in the flows of rivers and ecosystems, as well as adding to the increase of sea levels. Sea level rise will most likely severely affect unprepared, developing countries and their populations. Concomitantly, developed industrial countries with higher levels of GDP are likely to cope more efficiently with the effects of sea level rise. This paper will focus on the prognosticated socio-economic costs of s...
This paper explores life at Mehrgarh and its importance as one of the major cities of the Indus valley civilization. Mehrgarh represents long chronological sequence from the 7th millennium to the 3rd millennium B.C. which has been divided into seven main periods from the Pre-Ceramic Neolithic to the Bronze Age. The third period belongs to the farming society (agriculture and animal husbandry).
Monastersky, Richard. "Rising sea levels: Predictions and plans.." Science News 11 1987. 15 Jan 2005 .
The Indus Valley is primarily known for the rise of a large civilization, and this took place in the not so distant past. The first settlers in the Harappan area established themselves near the Ravi River around 3300 BC in a small agricultural village ( Kenoyer 3). The date of 3300 BC means that agriculture in the Indus Valley first appeared a mere 3000 years ago. Though the first agricultural settlements may have been small, large cities eventually developed. Other archaeological records estimate the age early Indus Valley occupation at between 2175-1750 BC ( Fitzsimons 10). So through this information it can be concluded that the early Indus Valley had agricultural beginnings within the last 3500 years. The region lies in a lowland valley along the Indus river, the Himalaya mountains, along with other river tributaries feed the river causing severe flooding ( Fitzsimons 11). Due to the severe flooding in the Indus Valley technological innovations had to take place to combat the problem. “Against the menace of the river the men of this civilization built huge walls of brick surfaced with baked brick” ( Fitzsimons 11). Although little evidence of irrigation has been found, perhaps due to the close pro...
The civilization took place at the modern Pakistan and India places. The Indus valley area was quite fertile and agriculture was the main source of livelihood. There were sufficient rains that provided water for the crops. There was sufficient food among the people and thus there was a rapid population increase among the people in the Indus valley. Due to the increased population, it was necessary to establish a government system which was complex due to the large area to govern (Violatti, NP). The people of the Indus valley were held legible to the laws of the land. Also, the Indus people had a writing system that marked a major milestone in civilization. The writing was used as a form of communication (Koslowski 376). Pottery and making of artifacts was also a major activity that was witnessed during the Indus Valley
The most affected by sea level rise are the coastal areas, therefore, for the coastlines and river nearby the coast, Gaffin (Gaffin, N.D. cited in Braw, 2013) suggests building the grey and green infrastructures to protect the coast areas. The grey infrastructure is building walls and barriers (Gaffin, N.D. cited in Braw, 2013). Leonardsen’s team point out green infrastructure contains green roofs and green streets. Their team will plant more trees in the streets and lower the level of the lakes. Also, they will lay underground pipes to the harbor. When the flooding is coming, the trees can capture water and discharge to the lakes and the harbor.
The Aral sea used to be the forth largest inland body of water. It had a fishing industry that employed 60,000 people and it attracted thousands of tourists. Today the Aral Sea is biologically dead and has shrunk by approximately 75-80% in volume and 50-60% in area. (See Attachment 1. The chronology of the desiccation of the Aral Sea). Fishing towns such as Muinak are now 60 kilometers inland. Approximately 75 million tons per year of toxic salt from the exposed seabed are blown over thousands of kilometers of inhabited land increasing the already high level of salinity and worsening the environmental situation.
One of the major effects of global warming is the rise of sea level due to thermal expansion of the ocean, in addition to the melting of land ice. Now there are dozens of land areas that sit well below sea level and the majority of those land areas are very well populated. At least 40 percent of the world 's population lives within 62 miles of the ocean, putting millions of lives and billions of dollars ' worth of property and infrastructure at risk. (Juliet Christian-Smith, 2011) This means if the sea level rises to the projected level of 25 meters (82 feet) half of the world will retreat back to the ocean. (Rohrer, 2007) Also rising sea levels means higher tides and storm surges riding on ever-higher seas which are more dangerous to people and coastal inf...