Global Warming In Miami

The state of Florida is the region most susceptible to the effects of global warming in this country, according to scientists. Sea-level rise alone threatens thirty percent of the state’s beaches over the next 85 years. Climate change and global warming refer to the body of scientific evidence showing that the earth’s environment is warming due to human activity, including the burning of fossil fuels and deforestation. It is accepted science all over the world. Climate change in Florida has many effects such as the increase of our sea level and global warming this issue will cause a dramatic change in 2050.

Global warming is the recent and ongoing rise of temperature on a global scale. Over the past century, the Earth's average temperature has risen 1.4°F (Carlowicz, 2010). Global warming is the effect of an excessive amount of greenhouse gases in the atmosphere. Greenhouse gasses trap heat from escaping back into space to keep the Earth from freezing, this is called the Greenhouse Effect. An excessive amount of greenhouse gases in the atmosphere trap too much heat, thus, causing Earth's temperature to rise.

Miami, Florida experiences a great amount of natural disasters; however, one of the largest disasters Miami fears is affects of global change. Rising global temperatures scares most environmentalist in the Miami area, because rising temperatures results in rising sea levels. So, what is the problem with rising sea levels? Well, environmental specialist has made predictions that the rising sea levels could submerge the beaches of Miami.

Global warming is the rise of average temperature in the earth’s atmosphere since the late 19th century. Since the beginning of the early 20th century, the earths mean surface temperature had increased by around 0.8 degrees. Warming of the climate system had become more obvious and scientists are 90% sure that the main cause of the increase in temperature in due to the increasing concentrations of greenhouse gases due to human activities such as deforestation and burning of fossil fuels.

The Sea Level has increased over the past 200 years as average global temperatures have increased. The rise is due to two factors, the freshwater being added to the oceans from ice melt in the cryosphere, and the thermal expansion of the oceans due to rises in sea temperature. The sea level has risen 6 to 8 inches in the past 100 years. It is predicted to rise another 50 to 90 centimeters in the next century. As the sea level rises it’s jeopardizing rapidly growing coastal communities, which causes evacuation in some areas causing people to lose their homes. Sea level is the effect

While thermal expansion is difficult to observe on a small scale, such as a glass of water, it can have a significant impact on a massive volume of water such as the combined oceans of the world. Melting land ice, the other major factor in the sea-level rise, is a more straightforward issue. As global temperature increases, land-based glaciers and ice will melt sooner and accumulate later. Naturally, this runoff will lead to an increase in the total amount of water in the ocean.

Global warming is a term used to describe the slow change in Earth’s overall temperature. This topic recently started being heavily recorded and studied by scientists. Politics started including it around the 1990’s. The boost of greenhouse gases caused by human burning of fossil fuels, industrial farming, and deforestation activities are what people tend to blame for

Rising temperatures are causing melting glaciers, which cause rising oceans. Rising oceans will envelop entire coastal cities, killing or displacing millions of people. Our food sources will dwindle; entire species of animals will become extinct as we destroy their homes to rebuild; and as our population skyrockets, an unimaginable number of humans will be left homeless, starving, and sick.

Rising sea levels has two main causes, increased glacier melt and the water itself expanding as it gets warmer known as thermal expansion (U.S.). The increased heat in water that is causing glaciers to melt and the water to expand is largely due to greenhouse gas emissions (U.S.). The dependence on fossil fuels by many countries around the world means that there will be difficulties in reducing continued damage to the atmosphere from greenhouse gasses (“Causes”). Another reason that greenhouse gas emissions have had such negative effect stems from the destruction of forests, particularly those in tropical locations (“Causes”).

Global warming causes a rise in sea level because of two main phenomena: thermal expansion of warming ocean water and melting of glacial ice. A water level increase as significant as twenty inches could be reached by the year 2100. To provide a working idea of this, twenty inches is enough to submerge about 8500 sq. miles of the southeastern coastline of the United States (New York Times).

As we know that everything expands when they are heated. Like same, as the temperature of the ocean increases the water molecules also expands. This expands in molecules causes the level of sea level to rise. Increase in sea level is seen globally. Different studies done for finding the increase in the global sea level suggests that the global sea level is rose up by 8 inches in the last century.

Sea levels have been rising over the past century, but the most significant change has happened over the past decade. The rise of sea levels is caused by two main factors: melting land ice and the expansion of sea water. Throughout this century the rate of global sea levels rising has been about 6.7 inches, but the rate has doubled over the past decade. This reveals that the rate of rising sea levels is speeding up and could have a major impact on island and coastal life (“Global Climate Change”).

Last but not least, global warming has caused the polar ice caps to melt. The melting of the polar ice caps will cause the sea levels to rise all over the world. If the sea levels rise just a metre

Global warming is the heating of the earth at an unnatural pace due to humans. The world regularly undergoes eras of warming and cooling, the current event is due to humans and is happening more rapidly than ever before. Bill Freedman (2014) stated that, "...increases in global temperatures are due to human activity (i.e., not due to solar variations, volcanic activity, cyclic warming or cooling trends, etc.) …" This means that the warming of the earth is only global warming when it is caused by humans. Currently, according to past trends on Earth, the planet is supposed to be undergoing a cooling, but because of global warming the earth is on a heating trend. Global warming is caused by the Industrial Revolution, increased greenhouse gases, and deforestation and impacts the world by raising temperatures, melting polar ice caps, rising sea levels, and the extinction of species and the harm of humans.

Global warming has become a world wide issue and an issue that is causing great controversy. It is an increase in the earth's atmospheric and oceanic temperatures widely predicted to occur due to an increase in the greenhouse effect resulting especially from pollution (Dictionary). Global warming is a natural process, but because of increase in certain activities this process is taking a faster and more dangerous route creating global problems. Global warming was first theorized in 1894 by Jean Baptiste Joseph Fourier a French mathematician, who noticed the earth was gradually increasing in temperature. He came to the conclusion that the earth’s atmosphere was trapping solar radiation caused by the sun and reflecting this radiation back to