Global Warming is a very controversial set words known worldwide. Global Warming is “the recent increase in the world's temperature that is believed to be caused by the increase of certain gases (such as carbon dioxide) in the atmosphere. (Merriam-Webster).” We have all heard the term Climate Change and/or Global Warming, but is it actually happening or is it a hoax? The phrases Global Warming and Climate Change are used by different people and used differently. Global Warming is used by scientifically
atmosphere is projected to result in warming of four to seven degrees during this century. (Washington Post J). The current CO2 levels are troubling because if there is more heat being trapped in the atmosphere, then the Earth’s climate would also be expected to increase. Average global temperatures have been increasing at an accelerating rate over the past few decades. NASA Goddard Institute for Space Studies has been analyzing and recording the average global temperatures since 1880. NASA scientists
Global warming is the rise in the temperature on the earth’s surface. The planet’s temperature is rising and we are the cause for this. There are a few ways greenhouse gases are responsible for the warming and humans producing them in a variety of ways. Since the 1970s, 90% of the warming has continued on the earth’s surface and in the ocean’s, as well. Even though the oceans dominant role is energy storage, the term global warming is also referred to the rise of temperature in the air and sea at
In recent years, global warming is a topic that has received much attention. It’s is a gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide and other pollutants, which also known as the green house effect. Global warming can negatively affect the earth's delicate ecosystems. It has been linked to dangerous new weather patterns, the extinction of plant and animal species and so many others bad
Climate change and Global Warming are out of control. This means that, no matter what policies, processes or actions are implemented, the Earth as we know it will never be the same again. There is significant evidence to support this hypothesis. The dilemma becomes whether we can limit the damage and adapt to a new status quo or not. Rising sea levels and the damage caused by this phenomenon has irreversible impacts on coastlines worldwide. Damage to sensitive reef systems cannot be fixed. This also
Global Warming, much of what does or does not happen forty years from now rests on our actions or inactions taken between now and then. The crucial question is whether we should pour all our resources into mitigation – reducing our carbon emissions. According to scientists who study the climate there are other environmental problems; “we now face a global crises in land use and agriculture that could undermine the health, security, and sustainability of our civilization”. Rather than worry too much
Global warming is a great treat for our planet and its nature. It gradually wipes out everything which exists on the earth’s surface. In recent years, global warming and climate change have become one of the biggest topics, which rise concerns among people. Global warming is an increase in average surface temperature of the earth. It has several negative impacts on the environment and on its inhabitants. Many factors can cause global warming, but the significant one is greenhouse gases. Greenhouse
In the last 100 years, Earth’s average temperature has risen by 1.4°F. The rising global temperatures have caused changes in weather and climate. Global warming refers to the ongoing rise in the average temperature near Earth’s surface. This is causing a climate change, which refers to any significant change (major change in temperature, precipitation, or wind patterns) in the measures of climate lasting for an extended period of time (several decades or longer). Due to this, it is projected that
Global warming and climate change threaten the very existence of mankind; understanding the affects of each and implementing measures to save this planet are of dire urgency. Global warming has become a threat to everything and everyone on Earth. Global warming is caused by many natural and manmade processes that continue to affect our environment. The release of carbon dioxide and methane gases are the two main contributors to climate change. With the warming of the environment almost inevitable
The term global warming was first coined by Wallace Broecker in 1975 in a scientific paper, with an intergovernmental panel being formed in 1988 to assess the evidence to support the existence of climate change and global warming. Climate change is one of the greatest and most overlooked threats facing the modern world, with a leading cause being large amounts of pollution sending large amounts of man-made ‘greenhouse gases’ into the atmosphere and ozone. These greenhouse gases ‘insulate’ the planet