The Impact of International Tourism on Global Environmental Change

Climate Change is a change of global or regional climate patterns, usually due to toxic gases in the atmosphere. Sea levels are rising, coastal cities are at risk, and harsher natural disasters, are all effects of climate change on the environment. Most pollutants come from burning fossil

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

Climate change happens when long term weather patterns are refined. It can be identified in the changes of temperature, winds, precipitation, and other forms of natural processes. This can occur through many different factors, one being through human activity. Global warming is one of the main scales used to measure climate change. For life to be able to continue on Earth, the sun is required. Solar radiation is reflected back into space, however, small amounts of radiation get trapped in the Earth’s atmosphere, causing a rise of temperature. The atmosphere is composed of delicate gases, the most important gas being Carbon Dioxide. A main component on Earth is Carbon, which is released into the atmosphere through many activities, one human

Climate change is a massive issue that is caused by many different things however, the main reason is greenhouse gasses. Greenhouse gasses are gasses, carbon dioxide, methane, and nitrous oxide being the main three (Greenhouse Gases), that allow direct sunlight to reach the surface and

Global Warming has been a big issue that has effects on the environment, people, and the world, and if not stopped now, the results could be catastrophic. The main cause of climate change is likely to be the result of too much carbon dioxide (CO2) in the atmosphere. CO2 creates a blanket which traps heat. Burning fossil fuels for energy, such as coal, oil, and natural gas release CO2 which impacts the atmosphere heavily. Waste management and agricultural practices also produce gases that contribute to climate change, such as methane. There are many contributing factors to climate change.

Human activities such as pollution and deforestation, has changed the climate as a whole, leading to an increased amount of greenhouse gases such as carbon dioxide to enter the atmosphere. The effects of this has led to higher sea levels, loss of sea ice and an increase in heat waves across the globe.

Most climate scientists agree with the idea that the main cause of the current global warming trend is human expansion of the "greenhouse effect", warming that results when the atmosphere traps heat radiating from Earth toward space. Over the last century, the burning of fossil fuels like coal and oil has increased the concentration of atmospheric carbon dioxide (CO2). This happens because the coal or oil burning process combines carbon with oxygen in the air to make CO2. To a lesser extent, the clearing of land for agriculture, industry, and other human activities has increased concentrations of greenhouse

One human factor to environmental problems is the human population. A large population requires a lot of the environments resources and land, putting an incredible strain on the Earth (Gerber and Macionis 2012). If the Earth is over populated, and

Climate change is not an idea that just popped into existence within the last few years, it has been a political issue since the 1990's but the issue began to raise its head in the 1970's. There are many different factors that play into the greenhouse effect that has wrapped the planet. The most important cause is the gases in the atmosphere blocking heat from escaping. While carbon dioxide plays a part in the greenhouse effect, the most abundant is water vapor while the methane in the atmosphere is far more active than the carbon dioxide will ever be. Nitrous oxide, used in soil cultivation practices, and Chlorofluorocarbons, which are synthetic compounds of industrial origin, also play a part, but on a smaller scale (Global Climate Change:

Climate change occurs when weather patterns change continuously for an extended period of time. This leads to an increase in the global temperature, also known as global warming. When solar radiation is reflected back to space, a tiny amount of it is captured by a layer of greenhouse gases in the atmosphere. These gases include carbon dioxide, methane, nitrous oxide, and many more. Carbon dioxide is the main contributor to the greenhouse effect. This is due to the heavy burning of fossil fuels, deforestation, and volcanic eruptions.

Tourism plays a vital role in economic development in most countries around the world. The industry has not only direct economic impact, but also significant indirect and influential impacts. There is agreement among experts that the travel and tourism sector is the fastest growing of global economy. According to the latest UNWTO World Tourism Barometer, international tourism receipts surpass US$ 1 trillion in 2011, growing about 3.8%up from 2010 (WTO, 2012).

The earth’s climate is predicted to change because human activities are altering the chemical composition of the atmosphere through the buildup of greenhouse gases –– primarily carbon dioxide, methane, and nitrous oxide. The heat-trapping property of these gases is undisputed. Although uncertainty exists about exactly how earth’’s climate responds to these gases, global temperatures are rising. Go to the Emissions section for much more on greenhouse gases.

The Travel and Tourism industry is still one of the largest single businesses in world commerce and its importance is widely recognized. The tourism industry is now one of the largest sectors earning foreign exchange. In the face of many benefits, many countries have started assigning due weight age to the tourism industry in their national development agenda. Tourism is an industry that operates on a massively broad scale: it embraces activities ranging from the smallest sea-side hotel; to air-lines, multi-national hotel chains and major international tour operators. Originally, non-traditional industries such as tourism emerged as a solution to strike a balance between ecology and industry

The observed impacts of climate change to the livelihood of the tourism industry are the main driver to the need of adaptation to ensure future development and prosperity (Simpson et al. 2008, UNWTO 2008). Climate is one of the

Human behavior and activities trigger climatic changes in a significant manner. These activities cause the climate of the globe to change by altering the energy balance of the earth. The major threat to the global climate is the burning of fossil fuels. These fuels, when burnt, produce Carbon dioxide and other green house gases and aerosols which are great threats to the atmosphere. These gases alter the solar radiations,