A Direct Link Between Carbon Dioxide And Global Warming

Global warming is one of the most tumultuous topics in today’s society. Some believe it is happening as we speak, while others question its very existence, So, is it real, or is merely a hoax? There is no one answer, but evidence does overwhelmingly support the former. Surely we have all heard this word at one time or another, but few individuals actually know its true definition. Justifiably, however, global warming is not that simply explained. In layman’s terms, it is the dramatic increase in the Earth’s average air and ocean temperature since the 20th century. This increase is primarily attributed to two main culprits: the greenhouse effect and human activity, such as fossil fuel burning. In both cases, carbon dioxide (CO2) is the

The rapidly increasing amount of carbon dioxide may be one of the factors that cause climate change. As Hillman states, “Concentrations of carbon dioxide in the atmosphere are increasing, and have done so since the Industrial Revolution.” An atmospheric CO2 concentration, research shows that there is a dramatic increase from 280 parts per million (ppm) in 1750 to 373 ppm in 2002, a rise of the third. Furthermore, the linear chart demonstrated the trend of annual global CO2

Climate Change- Climate is a long term change in the Earth's weather, especially due to an increase in the average atmospheric temperature. According to research, it was discovered that the Earth's temperature rose by 0.6 degrees Celsius (C) and predicted that the sea surface temperature may rise by up to 1 degrees C over the next 50 years. Unfortunately, carbon dioxide and methane gas levels are the highest they have ever been for the last 420000 years. These two gases with water vapour, nitrous oxide and halocarbons create the five predominate greenhouse gases, effecting the environment greatly. Furthermore, it is evident that an average person release 4 metric tonnes of carbon dioxide per year. Due to this fact, carbon dioxide

We, as a species, are altering levels or carbon dioxide dramatically. According to NASA, concentration levels of carbon dioxide haven’t been as high as they are now for over 1,000,000 years and that the rate of change CO2 levels in the past five years is alarming.

Secondly, together with deforestation of the planet, the burning of fossil fuels is contributing to a measurable increase in the concentration of carbon dioxide in

Therefore based on the worrying statistics above, we have to take precautionary measure to ensure the greenhouse gases, more specifically carbon dioxide levels do not increase further.

Global emissions of carbon dioxide (CO 2) have increased by almost 50 per cent since 1990

According to the National Aeronautics and Space Administration, the global temperature has risen about two degrees Fahrenheit since the late nineteenth century (“Climate”). Scientists define climate change as the escalation of the earth’s average temperature by natural causes or human inducement. As gases in the earth’s atmosphere increase, earth’s temperature follows coherently. Scientists cite a correlation between the earth’s increasing temperature and gases such as carbon dioxide, nitrous oxide, methane, and chlorofluorocarbons in the atmosphere. Scientists have found that through human activity these gases show an increase. The upsurge of gases has a lasting effect on the environment: “Scientists warn of the loss of ecosystems and

The earth is able to hold many types of gases and is capable of amazing things along with that. Carbon Dioxide is nonreactive with most of the things on earth so we hardly notice the increase in carbon dioxide levels that are occurring. With its non-reactivity it can slowly build up and the only way we will notice the increase of the carbon dioxide here is by the climate change here on earth. Although there many gases and other compounds that have an effect of the climate change, carbon dioxide seems to be the leading compound that is causing climate change on earth. From 1750 to 2005 carbon dioxide the radiative force of carbon dioxide had increased 1.6 which means it is causing the earth to get warmer. There are other gases that have more

Greenhouse gasses in the atmosphere form the atmospheric CO2 blanket. This is formed when the sunlight that has passed through the atmosphere is radiated back towards space after it has warmed the earth’s surface. The greenhouse gasses trap this warmpth within earth’s atmosphere, by absorbing the heat energy with greenhouse gas molecules, and this keeps earth at a temeperature that can sustain life. As humans produce more greenhouse gasses, the atmospheric CO2 increases, which means more heat energy is trapped within the atmosphere causing Earth’s heat content to increase. According to the NOAA Earth System Research Laboratory, “CO2 has increased by nearly 43% in the last 150 years”. This increase in heat content causes temperatures to rise,

• Carbon dioxide (CO2) is a greenhouse gas that warms the atmosphere. • Since pre-industrial times, atmospheric CO2 concentrations have increased from about 280 parts per million (ppm) to over 380 ppm. Current concentrations of CO2 and other greenhouse gases are unprecedented in at least the last 650,000 years, based on records from gas bubbles trapped in polar ice. • Independent measurements demonstrate that the increased CO2 in the atmosphere comes

At the 2016 Oscar awards, Leonardo DiCaprio received a long-awaited first Oscar, only to mention climate change as, “the most urgent threat facing our entire species.” Talk of climate change has become more prevalent in recent years, but has not done so unjustified. Global ambient air temperatures have risen at alarming rates and are projected to rise up to 6 degrees Celsius by the year 2100. Such drastic changes in the air temperature will not only have an effect on heat distribution, but could prove disastrous to individual ecosystems and the overall biosphere of planet earth. Many ecosystems are a delicate balance of plant and animal life and, when altered by slight margins, can harm carbon cycles and imperiled species. Furthermore, evaporation and precipitation rates will also morph over time to match the changing of the seasons, further antagonizing severe weather patterns. In combination, all of these side effects of carbon emissions provide a bleak future for the earth and all of its inhabitants, and if these problems are not addressed properly we could all suffer the consequences for future generations to come. Research suggests that the harmful effects of carbon emissions must be addressed aggressively because many species are suffering in number as well as quality of life, weather patterns and rainfall are behaving more erratically, and the overall temperature of the earth continues to rise at an alarming rate.

Carbon dioxide is the greenhouse gas naturally found in the atmosphere. Since the advent of the Industrial Revolution in the 1700s, humans have devised many inventions that burn fossil fuels such as coal, oil, and natural gases, which, along with other human activities such as clearing land for agriculture or urban settlements, help some of these greenhouse gases accumulate in the atmosphere that in turn trap more heat radiation in the atmosphere causing the Earth’s climate to become warmer than it would naturally (Mastrandrea). This unnatural phenomenon is termed global warming by scientists and they blame it for an increase in the Earth’s surface temperature of about 0.6°C (about 1°F) over the last 100 years (Mastrandrea).

What has changed in the last few hundred years is the additional release of carbon dioxide by human activities. Fossil fuels burned to run cars and trucks, heat homes and businesses, and power factories are responsible for about 98% of U.S. carbon dioxide emissions, 24% of methane emissions, and 18% of nitrous oxide emissions. Increased agriculture, deforestation, landfills, industrial production, and mining also contribute a significant share of emissions. In 1997, the United States emitted about one-fifth of total global greenhouse gases.

The issue of global warming should be on the list of our top priorities. Studies show that the average of global temperatures have risen since the Industrial Revolution began. Since the Industrial Revolution, human emissions has quadrupled the frequency of certain heat extremes and many scientists have warned that a failure to bring greenhouse gases under control could eventually lead to a 62-fold increase in extreme heat blasts (Gillis Justin A17). Most of the increase is due to human activities, especially the burning of fossil fuels and deforestation. These activities contribute to a build-up in carbon dioxide and other gases in Earth’s atmosphere. The Earth’s atmosphere is made of gases like nitrogen, carbon dioxide and oxygen. These gases act as a blanket that covers and gives us warmth, but once these gases such as carbon dioxide absorbs heat, but does not release it back into space in which causes the increase in global temperature. This is called the greenhouse effect because it only traps heat but does not release it.