According to this quote, Sodium can be a fatal imbalance condition that can be a very serious risk for human lives. Sodium influences the salt level of our body. Also past few decades, salt has been blamed for the lives of patients who had heart disease or kidney problems. Eat less salt and try to stop the consumption of salty food, and food that is processed with
Fish and wildlife species are being destroyed by withdrawal of water, as well as by development. Official projections are that water demand will exceed available supplies in the year 2020 (Simon 18). California is the nations most populated state with over 1,400 reservoirs and the most sophisticated water supply system in the world (Rosenbaum 167). However it appears from studies that they will be experiencing some severe water shortages in the years to come. Many things have led to the shortages in California especially over population and desiccation.
A nation that is unable to produce enough water and thus, food, for their own people is reliant on other nations to provide for them. This dependence can give rise to suspicion and conflict, which unsurprisingly has plagued this area of the world for centuries. The population in the Middle East has been growing rapidly, both from an increased birth-rate and immigration. For example, the Jordan River basin population has quintupled since 1940, to 15 million people, creating detrimental damage to both the amount and quality of water. More and more water is needed to keep up with the population growth, and the current consumption in the Middle East already exceeds the annual rainfall needed to replenish the basins.
Diarrhea also serves as a catalyst for undernourishment since it strips the body of its nutrients (iii). The two different types of malnutrition are Kwashiorkor and Marasmus, both being severe and fatal (iv). Data illustrating the rate of diarrhea and respiratory diseases caused by malnutrition is dangerously and steadily increasing (v). As of now, there are 925 million undernourished people in the world; that’s 1 in 7 people (vi). The top countries that suffer from this are Haiti, Anglo, and Guatemala (vii).
The amount of available fresh water is declining and is being made worse with a growing population. The American Association for the Advancement of Science (AAAS) states in their study Atlas of population & environment that all continents are experiencing declines in water tables. The AAAS estimate that by the year 2025 forty-eight countries and thirty-five percent of the world population will have water shortages. This issue of water shortages becomes even more severe with the deterioration of the quality of water caused by industrial waste and sewage pollution (AAAS, 51). A growing population also puts a strain on food supply.
What if one day there was too many people living on planet Earth, using up too much of it’s resources? Overpopulation though is defined by the Merriam-Webster dictionary as “the condition of having a population so dense as to cause environmental deterioration, an impaired quality of life, or a population crash.” Ever since the 18th century, the theory of overpopulation has been a problem on many minds. There is a huge gap for the number of individuals compared to relevant resources here on earth, such as the water and essential nutrients needed to survive. This issue results from an increase in births, a decline in mortality rates, an increase in immigration, or an unsustainable biome and depletion of resources. All these idea about mankind
Rapid Industrialization and modernization come with its downside. This is evident from the fact that the holy river of Hindus in India, Ganges is losing its sanctity and is under serious threat from exploding population in the last 25 years, lackadaisical attitude of the Government and lax industrial regulations. On a regular basis, nearly 1 billion gallons of untreated sewage waste is drained into the river from over 116 cities, 300 towns and thousands of rural locations situated in the banks of the Ganges. Another 60 million gallons of industrial waste are dumped into the river by numerous industrial plants located along the rivers banks. The amount of wastes have increased alarmingly by more than twice in the last two decades and experts predict further decline in water quality by 100% in next 20 years.
Regina Yarborough Environmental Science Essay 10 August 2015 Overpopulation and its effects in 50 years Overpopulation is an unwanted condition when we start having the human population more than the mother earth can accommodate. Overpopulation is generally caused by many different factors. Some of the key factors are lack of education, mortality rate, above average medical facilities, poverty and a few more that directly affect overpopulation rates. Earth has limited amount of resources and when we start depleting all our reserves we know that overpopulation is the cause. Human population is growing at an alarming rate like never before.
The number of people who suffer from water shortage is about 11 million; almost 11% of Mexico’s total population (Castro and Heller, 2009). There are lots of problems connected with water shortage. One of the main problems is that in the situation with water scarcity the government decided to pump water from aquifers. For example, Mexico City is provided with water by six aquifers (UNESCO, 2006). The consequences of pumping groundwater resources are quite negative: aquifers are overexploited and they are drying, and ground is sinking for 40 cm every year (UNESCO, 2006).
Introduction A major part of the world we live in, as well as our bodies, consist of water. Since it is a restricted source, the preservation of clean water and its adequate distribution throughout the planet is extremely vital. However, today 783 million people lack access to improved water sources. Many countries are still struggling to reach the water-related objectives of the Millennium Development Goals – threatening their advancement and ecological maintainability – and millions of people die each year from treatable waterborne diseases. The vast majority of people that are affected by this water scarcity also happen to live in the LEDCs, which only further worsens the problem due to the many other challenges that they face.