Climate is the weather conditions over a long term. For millions of years, the earth kept changing between hot and cold, and wet and dry. As the earth warmed and cooled, plants and animals appeared and disappeared. People have had to change their way of life many times as plant and animal life changed. Since the industrial revolution, the humans built many factories and invented lots of electronic devices. They emit harmful gases called greenhouse gases like carbon dioxides and ozone, which affects our planet. However, it is difficult for people to recognize the effects because the process of climate change takes a long time. Furthermore, people think it is so far away. For example, as in Antarctica, all the icebergs are melting, which is
Climate is consistent behavior of temperature, precipitation, humidity, atmospheric pressure and other related environmental factors. Around the globe, temperature a re climbing, sea levels are rising, and season are changing, which means that climate change is transforming our Earth. Climate change indicates negative consequences on the impact to humanity and on the factors of the climate system. By climate change the most endangered is atmosphere, because it changes the composition of uncontrolled combustion of fossil fuels. Due this, layer of greenhouse gasses around the Earth becomes more ticker, which makes the Earth warmer.
Studies held in Svalbard have shown that the reindeer population has been decreasing it’s body mass. Reindeer born in the 1990’s weighed about 121 pounds, and those born in 2010 weighed about 106 pounds. This issue is a direct result of climate change, which is the expansion of the greenhouse effect, that is being caused by the doings of humans. Climate change indicates warmer winters means more rain. When the rain freezes, it creates a thick layer of ice above their food, which prevents the reindeer from eating, and creating serious competition for other food. The hungry females either aren’t able to give birth or produce babies that are much tinier.
The studies of Earth have shown that in the last hundred years, the temperature has gone up one degree Fahrenheit. Even just one degree can make a big difference to the Earth’s natural form. The warming of the Earth has caused the snow and ice to melt much faster and the ocean levels to rise. In the next hundred years the effects will be more severe.
Straightaway, I knew that the topic that I felt was most interesting to me was geoengineering. I felt it was important enough to research since it could affect everyone on the globe. I wanted to know the reasons behind it, so I began the research process questioning if we know enough about climate change to put geoengineering techniques into play. The research process has not only given me time to learn more about a subject I find so important, but I have gained much more knowledge about climate change in general, and the experience has taught me how to critically look at opposing sides to a topic just as intently as I would my own view.
How will our recent increases in oil and natural gas production and exportation (this of course, means a conscious commitment to increased C02 emissions) affect the likelihood of global climate change. Where is all our increased production going? What particular problems or changes in situation should we expect? Who stands to gain and who suffer? What are your policy recommendations?
In the last few decades, climate change has been a significant scientific and economic controversy for major debates. Some scientists believe they have already given enough research and proof to justify climate change as being a real, prevalent issue while other scientist and politicians thoughtlessly reject the theory altogether. This problem is very important for a few reasons; climate change could potentially define the fate of the entire human race, and because of this we might need to implement new laws regarding emissions of greenhouse gasses that could cost the world trillions of dollars. This subject is no laughing matter, and in today’s world you have to be blind, deaf, and stupid not to believe in it. The amount of research backing up these claims of climate change is irrefutable, but there are fundamental problems with locating the exact cause of it. Scientists are in a battle to discover if humans are the source of climate change or if planet Earth is undergoing a natural cycle that slowly increases the average temperature of itself. All that is known today is that when carbon dioxide and other compounds chemically similar to it are released into the atmosphere, the Earth gets hotter, decreasing the amount of Arctic ice and increasing the sea level. Disregarding money, climate change is a real, and very serious issue that has a tremendous quantity of research supporting it with, unfortunately, a deadly ending if not
Climate change can be a very controversial topic because many people are skeptical about whether or not it is caused by humans, or if it even exists. Regardless of whether people believe in climate change or not, there is an immense amount of evidence to support that the earth’s core temperature is slowly rising, and humans are directly causing it. Everything humans do impacts the earth in some way. Many of the resources needed for everyday life are retrieved in ways that are harming the planet. For example, burning coal for energy releases immense amounts of chemical pollutants into the air.
It is widely accepted that climate change could carry out severe problems through the environmental life of the planet. Feature of climate change is the disastrous results that it caused by the people. Oil is might be the most catastrophic material of the underwater life. Oil spills are emissions of petroleum on the surface of an extensive body of water. The aim of this essay is to discuss the main law that linked to this problem and also some legal aspects of three famous cases and their results that exemplified the population. Therefore, pollution causes damages that possibly appear visible for everyone.
Melting ice caps, intense heat waves, and rising sea levels are all clear indicators that the climate is changing. Many scientists from the Intergovernmental Panel on Climate Change (IPCC) predict a temperature rise of two to ten degrees Fahrenheit over the next century (“Global”). The future forecasts also calls for greater intensity hurricanes, droughts, and an ice free arctic. The public does not believe that climate change will significantly affect them but it will and already greatly has. Many different factors come into play when trying to find a cause for the changing climate, but a major one is greenhouse gases produced by human activities.
Throughout Earth’s 4.6 billion year history, Earth’s climate has been constantly changing. Prior to the humans and the industrial revolution, climate change been driven naturally by variations of solar energy, volcanic eruptions, and Earth’s orbit. We are currently in a period where these changes are occurring naturally, and saying the cause of climate change is from human activity is ridiculous! Greenhouse gases, which include water vapor, Carbon dioxide (CO2), Methane (CH4), and Nitrous Oxide (N2O), have always been in the atmosphere. Without these gases, the Earth would not be habitable to most life because of the fluctuations of the amount of heat given off from sun (-18°C)! We need these greenhouse gases to capture the sun’s rays in periods of low radiation and heat the planet to sustain life on Earth. Greenhouse gases reflects infrared light back to the Earth’s surface where more heat absorption takes place, making the planet habitable. Since solar radiation varies, periods of the earth’s global temperatures will increase and decrease, due to this natural cause. When the sun’s radiation increases, which is in a historically high period according to astrophysicist, Judith Lean, the natural greenhouse gases in the atmosphere will trap the sun’s heat and therefore increase the earth’s temperature.
“Some men aren 't looking for anything logical, like money. They can 't be bought, bullied, reasoned or negotiated with. Some men just want to watch the world burn.” -Christopher Nolan
Climate change is a concerning problem that is happening to our planet right now, due to human activity. We are damaging our planet through the burning of fossil fuels which are causing greenhouse gases. We use these fossil fuels every day in cars, planes and many other activities and the effects of this is the warming of the Earth’s surface and oceans – the surface temperature has increased 0.8°C over the last hundred years. [1] Oceans range over 70% of Earth’s surface and have many important roles in the survival of our planet. They release oxygen and take in carbon dioxide, transport nutrients and are home to many populations. Climate change is affecting aquatic systems through the melting of polar icecaps and therefore rising sea levels. The coral reefs are endangered due to climate change and we are also more likely to have rapidly changing, severe weather conditions such as heat waves, droughts and floods. As a result, climate change is very damaging for aquatic environments both marine and freshwater, which effects the habitats for endless different aquatic organisms.
People living in Miami are in the face of danger! Due to its high population, Miami is the fourth largest city to become affected by sea level rise. (Ankum et al.) In the next 32-50 years, sea level is expected to rise by as much as two feet. (Ankum et al.) This two-foot rise will have detrimental effects on the urban settings of Miami. The amount of soil erosion that is undergoing at our beaches will greatly increase if a two-foot rise occurs. At a four-foot rise, road connectivity would begin to become affected. At a six-foot rise, Southern Florida would no longer be habitable as it would, for the most part, be underwater. Not much is being invested in mitigation efforts, most of what is being done are short term solutions. Instead of coming up with ideas to prevent and try to slow down the effects of climate change on our environment, we are focusing on ideas such as building up a sea wall, relocating power plants, and redesigning structures.
Human impact such as industrialization, livestock farming and the increase in recent population have all caused serious environmental impacts that have let to dramatic global climate change. “Scientists generally agree that the globe has warmed over the past 40 years, due largely to human activities that raise carbon-dioxide levels in the atmosphere” (Clemet). Greenhouse gasses have always existed, but not to the extent that they do in today’s world; they are causing a dramatic change in climate and causing major environmental issues. Although some may argue the fact that climate change occurs naturally and humans have no impact on the speed of climate change, humans are dramatically increasing the rate in which our seas rise, our ice