One of the biggest debates in our country as well as other countries is whether global climate change is real or not. Many studies show that it is real and is currently affecting the planet as we speak. Scientists have found that greenhouse gases are the biggest culprit to the many issues that we have going on with our planet. Greenhouse gases are the result of pollution which has now trapped gases, such as carbon dioxide, into our atmosphere. From this effect, greenhouse gases cause dramatic temperature changes, melting of the polar caps/glaciers, and major weather phenomenon all over the world. “Gases that trap heat in the atmosphere are called greenhouse gases” (A Student's Guide to Global Climate Change). Due to these gases, scientists have noticed a rise in average climate temperatures all over the world. Rising temperatures affect humans considering it can cause illness like heat cramps and heat stroke or even death. High temperatures can also cause a chain reaction that can affect the oceans, weather patterns, snow, and plants/animals. If humans don’t make different changes in their lifestyle, the Earth’s …show more content…
The Artic glaciers usually get bigger in the winter and smaller in the summer but due to the fact that glaciers purpose is to reflect the suns light back out to space. Since scientists recent studies the amount of ice in the Artic is “-the smallest it’s been since scientists started using satellites to measure the area covered by ice back in the 1970s” (A Student's Guide to Global Climate Change). Overall if we do not change our habits as humans the glaciers will continue to shrink which will affect animals as well as people. Most animals in the Artic depend on the sea ice for ways of shelter and for hunting grounds. If these creatures are forced to move or die off it becomes difficult for the native people who rely upon these animals as a major source of
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Warmer average temperatures hamperd eco- systems, causing a decrease in some key food-chain supporting species such as corals, and causing an increase in the growing ranges of some weeds, grasses, and trees that may increase the severity and prevalence of allergies. Other harmful impact on human health include: The Increase of climate-sensitive diseases such as tick-and mosquito-borne diseases and food and water borne pathogens, an increase in ground-level ozone and smog which caused asthmas and other health problem . An increase in the number of extremely hot weather which can cause heat-related mortality.
Global Warming is the most controversial issue that we face today, because throughout the years we have been releasing greenhouse gases that are harmful in the long run and will affect the future generations. The temperature throughout the twentieth century has been increasing steadily by 1.4 degrees Fahrenheit a year. The cause of global warming is from the release of gases called GreenHouse gasses such as carbon dioxide, methane and several more. Factories ,cars, and other working companies release these gases while extracting fossil fuel from the earth 's crust. Alternatives sources of energy can be implemented because if we keep on using energy that releases these GHG then we might tear up the ozone layer.
Also, the heat is causing much more, untamable wildfires to occur, which sends thousands of people with respiratory-related illnesses to the hospital every year, such as those who suffer from bronchitis, asthma, and chronic lung disease. Of all these addressed health effects due to climate change, every single one has a direct relation to the global temperature increase, as does the swelling of our oceans and natural occurring water sources across Earth’s
Nowadays, there are so many problems and issues that the world is facing. Most of the governments try their best to overcome these problems. One of the major problems that the world has always suffered from, but increased lately, is global warming. By definition, it is the increase in the earth’s temperature due to the increase of emission of greenhouse gases. This emission of greenhouse gases has increased drastically in the past few years.
The home to mankind and millions other species is facing the biggest threat ever: global warming, which is one of the most concerning issues in today’s world. Before going any further, it is very important to understand what the term actually means. Global warming is defined as “the gradual increase in the average temperature of the Earth 's atmosphere and its oceans” by Wikipedia. It is altering the earth’s climate permanently. Global warming has had drastic effects on the ecosystem and mostly not in a positive way because now it has reached a harmful level.
As a result of human activities, the environment is in many ways, degradation, and global warming will accelerate these degradation. (1) because of the high temperature melting glaciers, water thermal expansion, causing the sea level to rise. Sea level rise will be a serious threat to coastal areas, may inundate low-lying coastal areas, serious impact on human activities. (2) climate change caused by global warming will lead to great changes in water supply in many places, the availability of fresh water will be greatly changed. The temperature increase means down to the water will be evaporated, if there is more rainfall to supplement evaporation, is not What impact.
Climate change otherwise known as global warming has been an ongoing issue for decades. Beginning in the 19th century, climate change has increasingly affected Earth and its atmosphere. Rising levels of carbon dioxide are warming the Earth’s atmosphere causing rising sea-levels, melting snow and ice, extreme fires and droughts, and intense rainfall and floods. Climate change has and will continue to affect food production, availability of water, and can add to many health risks in humans and animals. In fact, in an article by Justin Gillis titled, “Scientists Warn of Perilous Climate Shift Within Decades, Not Centuries” he focuses on a paper written by former NASA climate scientist, James E. Hansen, explaining the effects of climate change
The Earth’s climate is constantly changing and evolving along with everything else on earth. However it is a very gradual process, or so it should be. In the recent centuries there has been a drastic change is the earth’s climate that should not be ignored. Climate Change is a very controversial topic in society right now. Some even dare to argue that it’s only a theory.
The heat waves caused by the imbalanced temperature would resulted the heat related deaths and illnesses, while the ill, the poor and the elderly would subject to the direct impact. The migration for the low and high latitude populations would be needed in according to the climate change, and it would greatly impact to their lifestyle, while the stress in different aspects would turn to the health problems eventually. Due to the scared land resource and drought / heavily rain caused by global warming, the food security would be deteriorated, especially for the developing countries. The prevalence of diseases and popularity of cancer would be resulted from the damage of immune system. All of them are impacting the human health in different
As technology rapidly advances, we continue to use gases and other resources to keep this movement in motion. While technology is advancing and many people get to enjoy the perks of having a working car and large factories to make affordable purchases, this is coming at a price much steeper than most people would realize. While we continue putting these gases into the air, it continues to wreak havoc on our environment, causing our ozone to deplete, glaciers shrink, change in plant and animal ranges during migration, with longer and more intense heat waves. As climate change continues to worsen, temperatures will continue to rise, droughts will become more common and worsen, hurricanes will become more destructive, and our arctic glaciers will continue to melt.
Global warming occurs when carbon dioxide (CO2) and other air pollutants and greenhouse gases such as smokes gets collected in the atmosphere and absorbs sunlight and solar radiation that have bounced off from the earth’s surface. “The temperature has been increasing over the past 150 years and there are a lot
Those who believe they have experienced a change in the intensity of heat in their community would not be wrong. The root of this change comes from the thin layer of atmosphere around the Earth, which has faced some of the worst effects of pollution. When the Earth absorbs the emissions of solar energy through light waves of sun, it reradiates these light waves back into the atmosphere in the form of infrared radiation. Greenhouse gases, like carbon dioxide and methane, trap a great deal of this radiation in the atmosphere. This results in the increase of temperature that has turned ordinary weather patterns upside down.
Climate change, sometimes referred to as global warming is the drastic change in weather patterns that are occurring across the globe. It particularly means the rise in the average surface temperatures all across the world. A major cause of this problem is the burning of fossil fuels to produce energy. The gases, carbon dioxide, methane, chlorofluorocarbons, nitrogen oxides, water vapour and others released by the burning of these non-renewable resources forms a blanket above the earth’s surface which allows heat to enter the earth but prevents its escape to space resulting in the rise in global temperatures. Today, this issue has become an increasing threat to places, people and animal species.
The consequences Global warming has led to that the sea level rise is accelerating, the number of large wildfires is growing, dangerous heat waves are becoming more common, extreme storm events are increasing in many areas and more severe droughts are occurring in others. It also causes many seasonal changes like longer winters and shorter summers. Animals and plants The increase in greenhouse gases is changing the climate faster than some living things may be able to adapt.