Global Warming is one of the main causes for a rise in sea level. When there is a rise in sea level it can lead to coastal flooding which leaves devastating effects the coastal areas and small coastal settlements. These impacts can be split into environmental and socioeconomic.…
It is just like a cup of soda with ice. Over time the ice melts into the soda which make the soda watered down. The same rules apply; the ice caps are the ice and the ocean is the soda. The ice caps break off from the mainland, then drop into the ocean and melt, adding more water. Sea levels rise about .13 inches a year according to the National Geographic website. That does not sound to alarming does it? Well over the past century the ocean has rose 4 to 8 feet. Also the CBS Miami website says with the way sea levels are rising not just Miami, but all of south florida will be under water by 2025. With air pollution contributing to rising sea levels everybody in south Florida is in…
As the temperatures increases, so does the watershed. When water gets warmer, it holds less oxygen. If there is less oxygen, it could kill aquatic life. According to the Bay’s program, “as water levels rise, so will coastal flooding and erosion. Marshes and wetlands will be inundated with saltwater and will disappear faster than wetland plants can populate higher ground” (Chesapeake Bay Foundation).…
The article discusses the predicted rate of global warming, which could be affected by global feedback mechanisms such as the alteration of ocean currents due to meltwater, the release of carbon dioxide and methane from permafrost in Alaska and…
The Florida Everglades has given about 7 million Floridians water for many years. This subtropical area has been home to many living creatures, some that don’t even exist anymore. However the Florida Everglades is a very delicate place. Some causes for extreme changes in the Everglades are Humans and their construction, not enough money for changes, and that the smallest things can change and negatively affect the water.…
Global climate change impacts in the United States: a state of knowledge report. (2009). Cambridge [England: Cambridge University Press.…
Climate change in the southwestern US includes above averagetemperatures, and less rainfalls. These changes are contributors to the water shortage. GeoscientistBrad Udall, director of the University of Colorado Western Water Assessment, estimates the climate change will contributeto 5-20 percent of water loss in the next forty years. While the climate changedoescontribute to the water shortagein the region, it is not the main factor.…
Decreases in stream flow, impacts on coastal underground water and intertidal habitats, and increased salinity will be critical issues for the management of our water supply and natural resources.…
World War Il was one of the most tragic wars of all time, involving more than fifty…
The reduction of large-scale mixing of water can cause the thermohaline circulation to shut down throughout the ocean. The thermohaline circulation is important for the ocean's biota as it brings nutrient-rich deep water up to the surface. Without this circulation of the oceans, Global temperatures would be determined almost completely by latitude. Europe would freeze without the warmth from the Gulf Stream. Melting of the polar ice caps could release a large quantity of freshwater into the ocean, which could slow or prevent normal thermohaline mixing and would affect the currents in various places around the world. In earth’s history, worldwide thermohaline circulation has shut down and recovered in the past, but this shut down still causes global climate to switch from warm to cold several times over. If an event like this were to happen in current day, massive crop failures would ensue in many places in the northern hemisphere. The thermohaline circulation is not likely to be disturbed if global warming is limited to 1°C or 2°C, but anything much higher could lead to a shut down of the thermohiline circulation…
Climate change represents the gradual change in climate over a long period of time and it reflects many ways such as higher than usual temperatures and precipitations. This has environmental and health implication to humans all over the world as well as local challenges in different regions. Impacts of climate change includes flooding, drought, heavier and short duration rainfall, hotter summers and cooler winters, melting of glaciers and rising sea levels. Climate change is largely believed to be manmade as such large producers of carbon emission have been looking for ways to come together to reduce carbon emissions and improve renewable energy sources. However, there are variant views from some people and some politicians who believe climate change is not real and it is a natural phenomenon. Many in the scientific world agree about challenges with climate change but sometimes differ about its measurement and forecast. Meanwhile, there also exist scientists who do not accept the science behind the climate change theory. There is no doubt that the state of Georgia has been experiencing some effects of climate…
Thousands of coastal cities and even whole islands are at risk of being claimed by the ocean due to sea levels worldwide rising at a rate of 0.14 inches per year since the early 1990s (Sea). This increase in sea levels is generated by global warming. Global warming, also known as climate change, is a gradual increase in the overall temperature of the earth’s atmosphere and oceans, that could have a permanent and devastating effect on the world (Global). It has existed ever since the beginning of the Industrial revolution back in the 1880s due to fossil-fueled mechanisms (Ocean). Many indicators of climate change include: a rise in sea levels, polar ice caps and glaciers melting, ocean acidification and an…
Climate is the typical weather conditions in a particular area and it is different for different seasons. Climate is different from the weather. The weather is the temperature and other conditions such as sun, rain, and wind. The weather is a mixture of events that occur every day in our atmosphere and the weather will change everyday or just a few hours. The weather is different all over the world. It may be hot and sunny somewhere in the world, but it is cold and snowy in another place. Although the weather will change in a few hours, the climate will take a long period of time to change. What is climate change? Climate change refers to the statistically significant change in the average state of the climate over time. The greater the dispersion,…
Kennedy et al (2011) describes the Gulf Basin a “vital economic engine for the Nation”, as it continues to drive trillions of dollars into the economy annually as well as providing a large number of jobs for people all over the United States. Along with coastal economy, there is oil and gas production, waterborne commerce, commercial fishing, and also marine recreational fishing (Kennedy et al., 2011).…
The ocean is home to many of the most prominent, yet commonly looked over, indicators of anthropogenic climate change present in society today. Often these indicators are in connection with many other obvious, more recognized factors such as the emission of greenhouse gases or the drastic change in global temperatures. More specifically, ocean acidity can be looked at very closely to determine the severity of the situation of climate change, and how it is consistently affecting our planet’s marine ecosystems in a negative manner. Many studies have been conducted throughout the years in order to bring awareness and alert to this situation through the use of facts regarding carefully collected and analyzed data. Ocean acidity may be one of…