Effects Of Global Warming On The Environment

Other species are being affected by this global warming. Especially, the animals that survive on ice like polar bears. Impacts of global warming include the melting of ice in the Antarctic; this is due to the rising temperature of the ocean surrounding the ice which then causes melting. However, some people argue that the ice caps are growing rather than shrinking so they completely devalue the issue of global warming. This is not necessarily true, since the heat from the ocean causes the ice to melt but the melted ice (turned into fresh water) also freezes immediately after it melts. So it is still an issue that is supposed to keep an eye on. The ecological impacts of ice melting would be the reduction of small ice caps which polar bears land

Imagine longer summers, shorter winters, with no spring or fall in between. Well you don't have too, because it's happening right now. It will only take one more degree for spring and fall to be gone forever. This decade has been the warmest since 1880. Scientist say that the earth could be warmer by an additional 7.2 degrees Fahrenheit by the 21st century if we don’t reduce usage of burning fossil fuels. Climate change also adds additional risks to our food supplies scientists say they are already seeing the harmful effects in some regions. Polar ice melting would become another major affect of global warming if it isn’t stopped which could cause problems for many lives on Earth not just human beings.

Global warming is the continuous increase in temperature of the earth surface, land, water, and atmosphere that is a huge natural phenomenon that has a tremendous negative impact all over the world to animals, people, land, and earth because of human activity being a big factor such as the excessive burning of fossil fuels, nitrogen-based fertilizers, deforestation, and automobiles thus causing negative effects to earth such as the polar ice melting, the sea level rising, melting glaciers, agriculture.

Throughout history the Earth has warmed and cooled time and time again. Climate changes due to subtle shifts in orbit, the atmosphere or surface, changing, or the Sun’ energy varying. Now the force that has the greatest influence on Earth’s climate is humanity. Human activity since the Industrial Revolution has affected the climate because the burning of fossil fuels has an impact on the greenhouse effect. The greenhouse effect is a naturally occurring phenomenon, but due to human activity there are increased levels of greenhouse gases. The increased levels, trap the sun 's energy and it warms the planet’s surface above the normal temperature. It’s the equilibrium of the incoming and outgoing of the sun’s energy that make Earth habitable, but now there is an offset because more is being trapped. The offset is global warming. Global warming is the unusually rapid increase in Earth’s average surface temperature over the past century, primarily due to the greenhouse gases released by people burning fossil fuels. The arctic places are primarily impacted by global warming and place that arose with the most concern is Alaska. Alaska is home to wildlife and human inhabitants. The main concern is that Alaska is melting and will continue to melt in the future. If Alaska continues to be affected by global warming, then there will be a large impact on the state as a whole.

Every living organism in the world needs water to survive. Unfortunately, the world has a continually diminishing freshwater supply. With the severity of global climate change and the continued increase in population, the outlook for freshwater ecosystems is bleak. Numerous steps have already been taken to solve the water scarcity problem but the methods being used are not getting the job done. These methods include wastewater recycling, desalination of seawater, and harvesting rainwater. While these methods are helping water scarcity, they cost millions of dollars and are only temporary fixes. Something has to change or human beings are going to run the world dry. Instead of throwing money and resources at creating new technology to

What is Global Warming? Countless feel as if it is a natural phenomenon that the Earth cycles through. They are terribly mistaken. It is the effect of greenhouse gasses that are emitted by the machines we use today. These gasses are becoming trapped in the earth’s atmosphere, causing the temperature to rise. The effects of global warming are all around us and are becoming more prominent. There are already efforts in place to stop it and programs to “go green”. This climate change is a serious threat that needs to be addressed. How can a person live on an earth that is too hot to be habitable?

Global warming is one of the biggest critical and controversial issue facing the world in the twenty-first century. Releasing carbon dioxide at contemporary rates will soon thrust Earth’s temperature significantly up. If the world keeps on going to burn fossil fuels at the current rate, crossing a threshold will hurt all aspects of human civilization: food, water, health, energy, economy and national security and of course, the environment which is the most important aspect. How does it influence our life? What are the effects of global warming you might ask yourself? Well, there are many effects that global warming is having on the environment, particularly rise of sea levels, melting of glaciers, and climate change.

To sustain life on earth, the earth temperature must be maintain at a very delicate figure. But what if the unthinkable happens? What if the earth’s temperature was to increase by a just mere half a degree, maybe a full or even two or three, the effects could be devastating to the environment, to me and to you. Unfortunately we may have the opportunity to see the effects of the earth temperature rising a few degrees in this lifetime. According to scientist, for hundreds of thousands of years, a phenomenon known as the greenhouse effect kept the earth at a comfortable temperature to allow life on earth. This process is necessary to support and maintain life on earth. But just like any good thing, too much of it could be dangerous. Greenhouse gases acts as a blanket that is wrapped around the earth. This traps energy in the atmosphere and the energy is then heated up by the sun’s rays. Because of this, another phenomenon has come to be. It is known as global warming. Global warming is constant rise in the global average temperature near the surface of the earth. Although to some, global warming is nothing more than a myth, a rumor to scare the race into rethinking their selfish acts, but global warming is no myth. I believe that global warming is far from a myth, it is real and it is dangerous. The evidence is all around us. If you look to the stars, you can see that the atmosphere is full of human-produced molecules that is casing the earth to warm. If you look at the same

Fossil fuel burning, deforestation and the release of industrial chemicals is rapidly heating up the Earth’s surface at an immense rate, and the negative effects of this not only impact society today, but future climates will differ significantly, leading to a global warming without precedent in human history. The greenhouse effect will cause major alteration of rainfall and temperature patterns disastrously impacting nature and the global economy that is so closely tied to the environment.

During the 20th and 21st century there has been growing concern about CO2 emissions and their toll on the environment. Human activities have largely increased the amount of greenhouse gases in the atmosphere, particularly CO2. With the increase in greenhouse gases, the temperatures on Earth have risen due to the gases’ ability to trap of heat. This increase in temperature has had many detrimental side effects on ecosystems. For instance, global warming has resulted in the melting of ice in the southern and northern latitudes, destroy valuable habitat and creating strain on the organisms that live there (Frolicher and Joos, 2010). A result of this melting of ice in the higher latitudes has caused sea levels to rise. Furthermore, with more emissions of CO2 there has been greater absorption of CO2 by the oceans. When CO2 is in the ocean it reacts to produce carbonate ions and H+ ions leading to ocean acidification. Major effects of ocean acidification are already being seen; mollusks, coral, and echinoderms that have shells composed of calcium carbonate are eroding away due to acidification (Kerr, 2010). Ocean acidification, climate change, habitat loss, and extinction of species will continue if there is no change in CO2 emissions. Such changes could be catastrophic on fragile ecosystems.

Global warming, according to the United States Environmental Protection Agency, “refers to the recent and ongoing rise in global average temperature near Earth 's surface.” Effects of human influence on the environment has long been a cause of concern regarding the disturbance of the “natural order.” Although a cycle which results in the periodic increase and decrease of the average global temperature has long been known to exist, due to new data suggesting the substantial and relatively recent spike in global temperatures, the idea that humans have become major contributors to the increase of temperature is now widely accepted. Our inability to find a solution to the effects of climate change has resulted in the evident deterioration of our environment.

The world is increasingly getting warmer each year, and these increasing temperatures could have the effect of destabilizing the status quo. It has been widely asserted that the increasing global mean temperatures are culminated from human actions. In neglecting care of the environment, humans have essentially instigated a deterioration of living conditions. The increasing temperatures will create a domino effect, by causing environmental conditions that could amplify the rate of extinction of rare species. At the current moment, a number of species are facing a real danger of extinction. Unless the situation is addressed, future generations will face the brunt of the environment damage that has been created thus far. It is even plausible for human extinction to occur, although it may not be in the near future, it is still a possibility. It is the current generation’s responsibility to ensure, or rather play a role in, the vitality of future generations.

There are some compounds present in our atmosphere, mainly in gaseous form, that plays the most vital role in the existence of life in this planet. Had these gases not been present in our atmosphere, planet earth would have been nothing but an ice ball and virtually the existence of life would have been impossible. These life savior gases are known as greenhouse gases. These gases have the capacity of absorbing infrared radiation and maintaining the earth’s temperature by trapping and holding the heat energy from the absorbed infrared radiation, this phenomenon itself is called greenhouse effect (livesciences.com). The recent human activity, especially the industrialization has resulted in production of too much of these greenhouse gases resulting a higher concentration of gases in the atmosphere causing excessive greenhouse effect. This has resulted in a gradual increase of the average temperature in earth’s surface and is commonly known as global warming, which is one of the biggest problem that is threatening the very existence of each and every life living in the planet earth (nasa.gov). The issue of global warming, if not addressed in timely manner is guaranteed to bring severe consequences and certain changes in existing laws, policies and lifestyle could make huge difference in the reduction of greenhouse that ultimately helps keep earth safe and sustainable for all of us and the many generations to come.

Intro- Imagine a life where polar bears in the Artic are extinct. Cities along the coast no longer exist from the ocean rising and covering it. Heat waves and floods are much more common. All of these things are predicted to happen in the future due to global warming. Whether humans cause global warming or if it is natural has been at debate for a long time.

Nowadays, we are facing a lot of environmental threats, and the main of them are air pollution, water pollution and global warming. Air pollution is caused by substances that may harm living things or damage non-living things. Some common atmospheric pollutants are carbon monoxide, methane, nitrogen oxides, sulfur dioxide and so on. Industry production, usage of non-clean energy and vehicles are three main sources of air pollution. Water pollution includes natural pollution and man-made pollution. Due to the dissolution of geological, atmospheric precipitation leaching, erosion on the ground, mix the various pollutants into the water. Man-made pollution is made by industrial wastewater, daily life sewage and pesticide and fertilizer pollution. Global warming is related to greenhouse gases such as carbon dioxide and methane. Due to the existence of greenhouse gases, the radiation, which comes from the Sun and reaches the Earth’s surface, is reflected back to Earth, making the temperature of Earth’s surface higher and higher.