How Does Global Warming Change Over Time

We've all heard about global warming as well as climate change. Climate Change is the buildup of massive amounts of man made greenhouse gases in the Earth's atmosphere. Causing the Earth's temperature to slowly rise over a long period of time.The amount of carbon dioxide in the air has increased rapidly over the years. Climate Change is a global problem and recently an issue more and more people are paying attention to.

First of all, the main effect of global warming is the fact that it causes warmer temperatures. While warmer temperatures may seem beneficial and good, the ways the atmosphere is becoming warmer isn’t that great. According to the article, Global warming, it states, “Natural processes on Earth constantly create and destroy greenhouse gases.” “Human activities, such as the burning of fossil fuels, add an extra seven billion metric tons per year” (“Global Warming”). To explain, what this shows is that nature is already creating greenhouse gasses and people are adding even more to the atmosphere. While people strive on greenhouse gasses for warmth, the amount of greenhouse gasses forming will cause numerous environmental hazards in the future.

Since late 1800s earth's average temperatures worldwide has risen by 1.4 degrees Fahrenheit. Global warming is gradual heating of the earth's surface, oceans and atmosphere. We are causing the global warming by burning fossil fuels such as oil, coal, and natural gas this fuel are used in factory and other places. Global warming has dramatic effect on wildlife animals such as polar bears, penguins, turtle and many other animals. Today we are going talk about the global warming effect on polar bears. The polar bear was listed as a threatened species.

We are not able to predict all the nuances of climate change, but a few are obvious. The planet’s winds are driven in large part by the temperature difference between the poles and the tropics. Since the Arctic is heating faster than the tropics, the temperature difference is decreasing and wind speeds are slowing. They have already slowed in the northern hemisphere by between 5 and 15% in the past 30 years. One consequence of reduced winds is erratic behavior of the northern jet stream, the oscillations of which sometimes bring cold air south and warm air north. More erratic oscillations could cause blizzards, tropical cyclones, droughts and heat waves in unexpected places at unexpected times. Our computer models are not robust enough to predict what and where.

Global warming is the gradual increase in temperature of the earth’s atmosphere. It is mostly caused by the increased levels of carbon dioxide and other pollutants. Recently, global warming has been rising and is negatively affecting people, animals, and the weather. It is negatively affecting people by increasing health problems such as, cancers, and respiratory problems. It’s causing animals to be put on the endangered list, or even extinct the species as a whole. And it’s affecting the weather by causing an increase in storms such as hurricanes, floods, tornadoes, etc. Global warming is a huge problem that people tend to ignore, and needs to be put to an end.

Climate change causes extreme weather and increases the threats of it. Extreme weather events involve those such as storms, hurricanes, wildfires, floods, droughts, and heat waves.

Global Warming has a huge affect on our daily lives and on animals. We lose a bunch of natural resources, especially fresh-water, because it melts into the salty oceans; however, attempts have been made including the slowing down of global warming by stopping the usage of fossil fuels; whether the attempts have been successful or not. The earth’s temperature is slowly increasing which is a massive long term factor on inhabitants all over the world. The Amazon Rainforest has also experienced many problems due to deforestation and the water circulation throughout all of the plants and trees. Global Warming is exponentially increasing causing the rapid melting of glaciers, which leads to ocean currents changing and

First off, polar sea ice is melting. Polar bears, walrus, penguins and seals are all affected by this because none of them can breath underwater and all need resting ice. When it is not there, they have to swim distances that are impossible for them to make it that far so some will drown. In the article, “The Down-to-Earth Guide to Global Warming” states, “polar bears are forced to swim longer distances to find their prey. Sometimes on their journeys, the bear tire and drown.” Next, there will be a dramatic rise in the sea level. This can cause flooding which will critically impact people who live on coasts. Many houses will be destroyed and it will cost people lots of money to rebuild them. As the article “Global Warming Effects and Causes: A Top 10 List” states, “many nations around the world will experience the effects of rising sea levels, which could displace millions of people. One nation, the Maldives, is already looking for a new home, thanks to rising sea levels.” Many houses will be filled with water as people evacuate the city. Lastly, the temperature will rise which means more hurricanes and extreme storms.Massive hurricanes have took many lives in the past and there will be a enormous increase of the chance of that happening in the future because of global warming. Scientists say that wind speeds have been rising due to the warmer ocean which is making this huge storms happen. The author of “Global Warming Effects and Causes: A Top 10 List” wrote, “‘Scientists have come up with the firmest evidence so far that global warming will significantly increase the intensity of the most extreme storms worldwide. The maximum wind speeds of the strongest tropical cyclones have increased significantly since 1981, according to research published in Nature this week. And the upward trend, thought to be driven by rising ocean

Greenhouse gases are long-lived, so the planet will continue to warm and changes will continue to happen far into the future, but the degree to which global warming changes life on Earth depends on our decisions now. Global warming causes damage to nature, human health, and leaves a disastrous world for the future generations, pestering human survival.

Groundbreaking heat in the summer of 2003 caused an estimated 70,000 deaths in Europe. Temperatures during that summer in parts of Europe were 5-10°C (9-18°F) higher than in 2001. The number of record high temperature events in the United States has been increasing, while the number of record low temperature events has been decreasing, since 1950. The U.S. has also witnessed increasing numbers of intense rainfall events. Since the 1970s, December-February temperature increases have ranged from 1 to 2 degrees in the Pacific Northwest to about 4 degrees in the Northeast to more than 6 degrees in Alaska. Winters are getting shorter, too. Spring arrives 10-14 days earlier than it did just 20 years ago. The frequency of large wildfires and the total area burned have been steadily increasing in the Western United States because of the lack of rainfall, with global warming believed to be a major contributing factor. There have been many other rapidly changing weather patterns in the past few decades. The question is: Are humans responsible for these unusual weather patterns because of global warming? Scientists worldwide are trying to find the answer.

Global warming is an increase in the temperature of the earth's weather. Global warming is also known as the green house effect. Global warming is a very serious world issue. Most humans are trying to do as much as they can to help stop global warming. Global warming has caused many problems to the earth in addition to the humans that live here on the earth. A problem caused by global warming is very hot summers. Some summers have had days that the temperature had reached 30*C. Another Problem that global warming has caused is the melting of polar ice caps. Global warming caused the polar ice caps to melt which will cause the ice to break free as well as melt in the sea, sea levels all over the world will rise. Lastly,

Global Warming is caused by various things. However the main causes is by human activities such as burning of fossil fuels, land clearing, agriculture, increased volumes of carbon dioxide and greenhouse gases are believed to be the primary sources of global warming in the past five decades. It has been recently predicted by global warming scientists from the Intergovernmental Panel on Climate that the average temperatures of the globe could possibly increase between 1.4℃ and 5.8℃ by the year 2100. This temperature rise can and will possibly affect planet Earth in many different ways.

The first thing I want to start off with is telling you what global warming is and give you an idea of what it can do to our planet. Global warming increases temperature all around the world. It also put a lot more carbon dioxide in the air by us humans. Pollution of Carbon dioxide is one is the most common one and is mostly caused by running vehicles exhaust, burning of fossil fuels such as coal,and factory smoke.when we let carbon dioxide in the air it has nowhere to go except in our atmosphere. therefore is causes rising temperature to build up in our atmosphere over time slowly.

There are various consequences that may arise if significant global warming begins to take effect. Some scientists believe that over the next 50 years, global temperatures could rise by as much as 1.5-4.5 degrees Celsius worldwide (Climate Change, 1997). Many speculate that this increase in temperatures could produce profound, if not devastating effects to our environment and ourselves. Already, many scientists are attributing some of the severe weather around the world such as hurricanes, floods, and droughts to global warming (Bernard, 1993). The high-latitude regions are likely to have the largest temperature change, while regions such as the North American Great Plains are predicted to feel a large decrease in precipitation (Climate Change, 1997). In regions with a lowered precipitation rate, agriculture would suffer, potentially causing severe economic and food shortage problems. Numerous species of plants and animals could also suffer, causing permanent damage to ecosystems and biodiversity. It is also thought that because of

Global warming is the constant increase of temperature in the earth’s atmosphere that is caused by the increase of carbon dioxide, chlorofluorocarbons, greenhouse gases and many other pollutants. Chlorofluorocarbons are any type of compounds of carbon, hydrogen, chlorine, and fluorine which are harmful to the ozone layer. Global warming can affect many things, one example is the rising of temperature which can result in different types of disasters like storms, heat waves, floods, and droughts. Global warming also causes Higher death rates, Dirtier air, Higher wildlife extinction rates, the increase of Acidic Oceans, and Higher seas levels. In this essay, I will provide information that will show how harmful global warming can be to not only the earth but to humans and animals, and what we can do to prevent it from increasing.