The Cause For Global Warming

Global warming, an increase in the average of Earth’s temperature, has been occurring since the 1800s. A majority of climatologists conclude that human activities are responsible for most of the warming. The main human activities that contribute to global warming are the burning of fossil fuels (coal, oil, and natural gas) and the clearing of land (NASA). Since wealthier industrial countries use most of the world’s fossil fuels, they not surprisingly contribute most to this phenomenon. Europe, Japan, and North America – with roughly fifteen percent of the world’s current population – are estimated to account for two-thirds of the carbon dioxide now in the atmosphere (Gotham Gazette). Even though it comprises less than five percent of the

According to “Target Atmospheric CO2: Where Should Humanity Aim?”, a scientific article written by scientists involved with National Aeronautics and Space Administration (NASA), Columbia University Earth Institute, Boston University, Yale University, and many more prestigious programs and universities, the highest limit for CO2 that is still considered “safe” for the public and the planet is 350 parts per million(ppm) (Hansen, Sato, Kharecha, Beerling, Berner, Delmotte, Pagani, Raymo, Royer, and Zachos 1). However, the atmospheric levels of CO2 have remained higher than 350 parts per million since January of 1988, with the most current level being reported at 401.30 parts per million in June 2014 (Keeling, Piper, Bacastow, Wahlen, Whorf, Heimann, and Meijer 83-113). The Intergovernmental Panel on Climate Change (IPCC), well-known as the leading organization for the assessment of global warming and climate change, conducted an assessment report in 2007 that stated, with a 90% level of certainty, that the rising temperature of the Earth is a direct result of human activity and is also heavily linked to industrial processes (Solomon, Qin, Manning, Chen, Marquis, Averyt, Tignor and Miller 1-996). Even more disappointing, according to the

Climate change is happening and it is happening quite rapidly all around the world. The earth is undoubtedly warming and over the past one hundred years, Earth’s average temperature has increased by about 1.5 degrees Fahrenheit. (EPA 1) The big problem with the average temperature rising is that it can have a negative effect on the planet and potentially have dramatic shifts in the global climate. According to the EPA, the United States Environmental Protection Agency, “Many places have seen changes in rainfall, resulting in more floods, droughts, or intense rain, as well as more frequent and severe heat waves. The planet's oceans and glaciers have also experienced some big changes - oceans are warming and becoming more acidic, ice caps are

The world is home to billions of people, living all across the globe. There are hundreds of countries and they all have different problems. Yet there is one issue that is worldwide, which is global warming. Global warming is a colossal problem to the United States and the world that threatens the very existence of humankind; further action must be taken by the United States’ government in order to minimize and counteract global warming.

The effects of global climate change are everywhere from major cities to the under populated arctics. Most people just call it global warming, but it is not. By calling it global warming people are assuming that everywhere in the world, temperatures are rising and that it will be hotter all year long, but this is not the case. This is why the scientific community calls it global climate change, because it can be hotter in the Summer time and colder in the Winter time. Global climate change occurs naturally over the Earth’s life cycle, hence ice ages, but due to humans after the post industrial period in the past 200 years, the speed of the change has been dramatically accelerated. Global climate change is mostly caused by humans polluting the atmosphere with carbon dioxide, methane and other greenhouse gases, which are gases that absorb heat. Humans are putting greenhouse gases in the atmosphere by the use of automobiles, power plants, and factories. The effects of global climate change affect everyone and everything. One example of this is polar bears; the polar bear’s habitat in the arctic is melting away, as their ice melts the sea levels will rise putting cities like Norfolk and New York under water. Global climate change, is accelerated by humans,and its impacts can be felt on a global level but can be lessened with changes to everyday life.

Global warming has many causes contributing to its rapid growth in the last few decades. “A NASA satellite has been mapping the changing amounts of carbon dioxide in Earth's atmosphere. In an image derived from data collected in October 2014, swirls of CO2 emitted by burning fossil fuels in the Northern Hemisphere are clearly visible” (National Geographic). This quote shows that the Northern Hemisphere is more polluted than the Southern Hemisphere, which shows a direct correlation of carbon emissions and other greenhouse gases in highly populated areas with many factories. Also, the other greenhouse gases such as water vapor, methane, and nitrous oxide are becoming more and more common in the atmosphere. Many greenhouse gases are overlooked and people usually just classify it as Carbon Dioxide, but really there are other gases such as methane which is 84 times more potent than Carbon Dioxide. It is just less common. With all these gases in the atmosphere, they start to heat up the Earth. “Global warming occurs when carbon dioxide and other greenhouse gases collect in the atmosphere and absorb sunlight and solar radiation

Climate and atmospheric changes on earth occur because of natural resources or human activities. Both effects are closely linked because what humans do on earth effects the environment and surrounding return in back to glacial potions, seas, mountain sides and deserts which might turn back to our climate in form of volcanic changes, temperature of our surroundings, snowfalls and heavy or less rainfalls [USGS (2014)].

In the past fifty years, the average temperature has accumulated at the fastest rate in recorded history (“Introduction”). Global warming is a rapid increase in the earth’s average surface temperature. Since the Industrial Revolution began in 1750, everyday human movements have contributed substantially to climate change by adding CO2 and other gases that trap heat into the atmosphere (“Causes”). The earth’s temperature has increased drastically over the past few years. One of the causes is the greenhouse effect. The greenhouse effect occurs when gases are released by people burning fossil fuels; this is changing the world’s atmosphere and temperature immensely. Fossil fuels contain overwhelming amounts of carbon dioxide which leads to the heating of the planet. Humans also have been cutting down trees which help turn carbon dioxide into oxygen. This helps contribute to global warming. Over the years, research has shown that climate change is caused by humans’ manipulation.

Global Warming is the result of the increasing in overall temperature of the earth’s atmosphere that is generally attributed to the Greenhouse Effect. The Greenhouse Effect is caused by the increase of the levels of carbon dioxide, chlorofluorocarbons and other pollutants (Wollersheim) in the earth’s atmosphere. Global Warming is a fact, not fiction but some people still think is it not affecting our earth’s planet. The fact is if we don’t take care of the problem now life on earth will not exist. This is an important topic that needs to be addressed before there is nothing left for the human race which includes animals and plants or any living things that live on this planet. This is no joke, but in this society, people think nothing is going to happen to our planet, I agree it probably will not in my lifetime but what happens in 100,200 years. Look at what scientist have discovered over the past decades with the globe is heating up on land and the oceans. Scientist have been studying this since the 1880s, (Pappas) we need to be educated on how to save our planet. Most scientists agrees that the main cause is human expansion of the greenhouse effect. There are facts the glaciers are melting, the sea is warming and causing the levels of the water to rise which is causing all wildlife to scramble to find a safe place to go. Take the polar bears, with all the glaciers melting they are dying out because of the perennial ice is melting. All of this

Global Warming is the heating of the globe due to the collection of CO2 and other pollutants that cause the greenhouse gases to collect and cause the sun’s rays to reflect on earth’s surface. Instead of the rays reflecting back to space, they collect in the atmosphere resulting in higher temperatures. Due to Global Warming, Antarctica is losing the majority of its ice resulting in starvation of many animals. Polar bear populations are seeing a decrease in their population due to global warming. They do not have enough seals to hunt because the lack of sea ice. The causes of global warming are the burning of fuels. Factories are burning fossil fuels in order to operate their plants are is an immediate cause of global warming. The societal view that everyone should have a car and you are viewed lesser if you don’t is a remote cause. Issues that blend into global warming would be the political and economic issues such as the recent political race between presidents where global warming was given more light. Immediate effects that are being seen are the ice melting in polar-regions, and the increased flooding in regions. Long term effects are the decline in animal populations and the increase of ocean water temperatures. The Earth’s population needs to look at the causes of this dangerous thing, and began taking action. There are many causes to this disaster, but I am going to focus on how burning fossil fuels have impacted the environment.

Temperatures are rising and we need to help. Global Warming is a problem that is affecting our globe dramatically and is often thought of as a joke to skeptical people. Global warming was first discovered about 60 years ago and has become a very heated topic in modern society for environmentalist. Global warming has many causing factors, but a main one is the production of gases such as carbon dioxide from cars and factories. Global warming is melting ice caps, causing temperatures to rise, and causing droughts and floods.

Global warming has been researched for a while by scientists and they have come to conclusion that “the main cause of the current global warming trend is human expansion of the ‘greenhouse effect’” . Greenhouse gases are trapped in the Earth’s atmosphere in order to keep the Earth from becoming extremely cold. Things like coal burning causes carbon to enter the atmosphere and mix with the oxygen in the atmosphere to form carbon

There are many causes of the global warming, some are natural causes and some are human made causes. The most important cause of global warming is greenhouse gases which are generated by some natural processes as well as human activities. The increase in the level of greenhouse gases has been seen in the 20th century because of the increasing population, economy and use of energy. Increasing demand of industrialization in the modern world to fulfill almost each need is causing the release of variety of greenhouse gases through many industrial processes in the atmosphere.

Every year over 6 tons of carbon dioxide is released into earth's atmosphere.we are releasing the one thing that may lead to our end on this world and the destruction of our future. By releasing all of that carbon dioxide into the atmosphere we are the ones to blame for global warming. It’s true that there are more than one sources so we are not the only source of carbon dioxide. But we are the main contributors to this deadly and harmful gas. Humans are to blame for global warming and we must do something about it or we will destroy our world.

Climate change is an issue that is of major concern all around the world. Climate change should be a major concern right now and countries around the world need to implement changes to help improve the current conditions. Countries like the U.S. should set an example for everyone else by enforcing strict regulations on emissions and investing in clean energy sources to prevent further pollution of the planet and extreme weather cases directly linked to climate change. There are many causes of climate change, Current power plants burn fossil fuels like coal, oil and natural gas to generate electricity, however it is known that the burning of these fuels are dangerous and are a huge part of climate change. “The burning of these fuels, however, emits carbon dioxide, a gas that contributes to a phenomenon known as the greenhouse effect, which gradually causes the planet to warm and its climate to change” (Facts On File. Infobase Learning). These greenhouse gases absorb the heat from the sun and radiate it towards the Earth, however it also prevents some of the heat from leaving so this can lead to an increase of extreme weather cases. Scientists warn that if global greenhouse gas emissions are not reduced, the resulting climate change will lead to violent weather patterns, droughts, food scarcity, melting glaciers, and a rise in sea levels, all which could ultimately render the planet uninhabitable.