Global Systems Assignment
Jordyn McFerran - Year 10 Science
The Causes and Effects of Global Warming
The Causes and Effects of Global Warming
Global warming is a term heard quite often in everyday life, however, many people are unaware of what it actually is, or its diverse causes and effects on the Earth. Global warming is a the gradual increase of the Earth’s average surface temperatures, as a result of the enhanced buildup of greenhouse gases in the atmosphere; such as carbon dioxide emissions present from burning fossil fuels. Our Earth’s atmosphere behaves like a greenhouse, although, trapping heat in a different way. Gases in the atmosphere, such as carbon dioxide and methane, act like a giant piece of glass wrapped around the planet. The sun’s rays pass straight through these greenhouse gases and heat the Earth, the Earth then gives off heat energy that radiates into space. A small amount of this heat does not pass out of the atmosphere and is reflected back towards the planet and effectively traps the heat we need to survive. This is called the natural greenhouse effect and without it, the Earth would not support the large diversity of life it needs to. This process is not something to be concerned about, however, the enhanced greenhouse effect is something we, as contributors, need be aware of.
In recent centuries, humans have been using energy in far greater quantities, and due to this, more carbon dioxide and methane emissions are
The two colonies, Jamestown and Plymouth Plantation were started by two English settlers William Bradford and John Smith. Notably, both leaders sought the same vision of beginning a colony in the New World. However, these two colonies differentiated in their motives to start the colony and also the repercussions that followed.
Michael Pollan, author of The Botany of Desire: A Plant’s View of the World, addresses four major plant groups that have both changed for human needs and simultaneously changed human’s needs. While most gardeners, genetic engineers and other plant related professionals have long-believed that plants have evolved based on what we want or need to survive and in other words what we have “domesticated”, Pollan appeals to the plant’s view. Plants’ survival has been solely based on what humans desire both depending on their visual and stimulatory appeal along with their appeal to an appetite. Conversely, plants have used humans as a strategy for “getting us to move and think for them (page xx)”. Many plants have successfully maneuvered humans for
“When brothers fight to the death, a stranger inherits their father’s estate. ”-Ibo Proverb. Without much prior knowledge of African history it is easy to brush off this profound idea for none other than just another saying, but when one truly takes the time to search for a deeper meaning it is obvious that there is an underlying theme of imperialism. Imperialism is a policy of extending a country's power and influence through diplomacy or military force.
Global Warming is the slow increase of the average temperature of the Earth’s atmosphere and oceans. Global Warming is a phenomenon caused by the buildup of greenhouse gasses in the atmosphere that trap heat from the sun in the atmosphere. Energy in the form of heat comes to the Earth as sunlight. The heat cause by sunlight would normally leave the atmosphere as a form of infrared radiation. Greenhouse gases however trap the radiation causing the heat to remain in the atmosphere. The gradual increase in heat due to the buildup of these gasses and the heat that these gasses trap is called the "greenhouse effect." This “greenhouse effect” is what gives the Earth’s atmosphere a lot of its warmth. However, as the amount of
Global warming is occurring all over the world. It is causing dangerous new weather patterns, including, hurricane and tornado strength. It also impacts the ocean in a bad way quickly destroying habitats. People are the main reason that global warming is happening because of all the fossil fuels we burn daily. Overall, global warming is dangerous and is happening.
he phenomenon of global warming has become a great debate in our current society. Since the Industrial Era, the proliferation of steam powered engines, factories, and oil industries became incredible breakthroughs that stimulated the economy and evidently revolutionized the kind of world we live in today. With that being said, there are negative consequences that have built up from these inventions. The levels of greenhouse gases have increased exponentially since the 1800s. The rise of global temperatures affect sea levels, the habitats of millions of animals, and most importantly human life. As evidence becomes clearer about global warming, the concern shown by scientists, politicians, and the citizens of the world is moreover increasing. Global Warming is a phenomenon that is real and noticeable. Without proper initiatives and procedures, the generations that follow are going to have a tremendous burden.
Human life have been significantly affected by the industrialization of our planet, consequently resulting in an increased emission of greenhouse gases. These gases have contributed to the increasing temperature of the Earth which is known as Global warming. Of all the greenhouse gases, Carbon dioxide emission have the largest impact that contribute to Global warming. In addition, increasing carbon dioxide emission has become a growing trend in developed countries. The evidence of global warming are glaciers retreating, extreme weather patterns occurings, and animals that depend on cold climates for survival are at risk of being extinct. Even with the evidence of Global Warming, there are some people who does not believe in global warming or see it as an issue that should be addressed. One of the common arguments by non-believers of global warming is that the earth surface temperature was always increasing in the past.
Over the years, the increasing concern over how and where our planet is going to be in the next couple of decades, has been a significant debate to many. With the steady increase of fossil fuels being released into our atmosphere, and the high cost that our planet is having to pay in order to support and to sustain such an exponentially growing population, are we still surprised over the consequences? Connecting everyone from one side of the world to the other, Global Warming is a global problem that includes everybody regardless of where you live in the world or how much money you possess. It has also become a demanding task that requires the participation of every human being, since everyone can ultimately still decrease their carbon footprint on the world.
which causes population .Ice is melting worldwide, especially at the Earth’s poles. This includes mountain glaciers, ice sheets covering West Antarctica and Greenland, and Arctic sea ice. Global warming also it is impacting the environment. isaac ②That’s the conclusion of some of the world’s leading geoscientists, who conducted a study that found global warming is occurring more slowly than computer models forecast a decade ago. The study, published in the journal Nature Geoscience , does not contradict the scientists’ concerns that global warming is dramatically damaging the environment, but it does suggest that it’s not too late to do something about it. Causes and effects of climate change What causes climate change (also known as global warming)? And what are the effects of climate change? Learn the human impact and consequences of climate change for the environment, and our lives.
According to Robert Frost once said, “ Some say the world will end in fire, some say in ice. From what I’ve tasted of desire I hold with those who favor fire.” This quotation can link to the concept of global warming. Global warming can be interpreted as an increase in the earth's average atmospheric temperature that induces corresponding changes in climate, and that may be associated with the greenhouse effect. I chose to do my cause and effect essay on global warming because I believe it has a significant impact on humans, not only today but especially in the future.
Global Warming is an issue involving the Earth’s temperature constantly increasing over the years. This concern is caused by something known as the greenhouse effect. The greenhouse effect has a series of steps, in order to complete the process. These effects start with one of the greatest sources of heat energy known as the Sun. The Sun as some people know produces heat energy into our galaxy through radiation. The relationship between the Sun and the Earth’s heat transfer is similar to the relationship between light and a mirror. As the sun transfers heat energy into our galaxy the Earth absorbs
Over the past decade, the Earth’s gradual temperature increase has sparked a debate amongst scientists and politicians. Scientists have conducted research to understand the cause and effect of global warming, but it can take years for scientists to reach a consensus. The claims that global warming is the next apocalypse or is just some fairy tale lack scientific proof. These claims have confused the general public, and leave many citizens’ questions unanswered. Many people are concerned about the overall decline of environmental health due to an increase in man-made greenhouse gas emissions, but experts are now clarifying the debate on global warming with hard scientific evidence that may prove global climate change is a naturally occurring phenomenon.
I am going to be telling you about 5 independent variables that are contributing to the cause of a problem the world is currently faced with, global warming. What is global warming? Well, global warming is a rise in the Earth 's average atmospheric temperature that causes corresponding changes in climate and that may result from the greenhouse effect (which I will talk more about.) Which is when our ozone layer has a hole which gradually increases, and increases heat from the sun. This causes major problems such as the polar caps melting and increase of temperatures on Earth.
Global warming is not a topic to take so lightly as many people make it seem. Global warming disrupts the life of humans, animals and mother nature very drastically even if we do not see it with our own eyes. It is an increase in the overall temperature of the earth's atmosphere caused by the high levels of carbon dioxide, chlorofluorocarbons, and other pollutants. The rising temperature is melting glaciers and rising sea levels. Global warming is disrupting many habitats drastically throughout the world. Unfortunately our president Donald Trump is not willing to take actions to help slow down global warming. Global warming is already affecting our pockets, it is costing us millions in natural disasters caused by the rising temperatures. Global warming is also starting to affect the health of humans throughout the world but in some places way more. There are very big multi million companies that let out greenhouse gases that affect the atmosphere. If global warming does not start slowing down then there will be major consequences for everyone in the world. There are some ways to prevent or slow down global warming that people can do from their homes. After analyzing various sources like ¨Global warming 101¨ by Amanda MacMillan, “The Impacts of Climate Change on Human Health” by the U.S, global change research program and ”Global Warming In An Unequal World” by Anil Agarwal ,global warming is definitely not a hoax.
Now is summer. Every year during July to September, these are the hottest days for people who live in the Northern Hemisphere. In NYC, The mercury reached 104 degrees in Central Park at 2:10 p.m. on Friday, 2011. The hottest New York City has been since July 21, 1977, and only two degrees shy of the hottest temperature ever officially recorded in the city. Over the past 50 years in the world, the average global temperature has increased at the fastest rate in recorded history. Global Warming not only refer to as climate change in the world, it also has caused a lot of other problems. The current warming trend is particular significance, because scientists have concluded that mostly human activity since the mid-20th century is the major factor in causing Global Warming. Some people don’t believe that Global Warming really happens, but it is happening around the world believe it or not.