... bracket that there is little room for decrease. This is as they are barely using any CO2 and they can't afford an alternative energy source such as Solar panels. Relevance This source investigates only two factors, driving and flying that influence climate change; however provides valid reasons for focusing on these two variables of ... each type of car uses per kilometre: Small cars – 0.053, Medium Car – 0.094 and Large Car – 0.118. We then set a constant that people drive about 15km per hour in the city. We multiplied that by the number of hours of they spent in their cars. This ...

• Word Count: 3668
• Approx Pages: 15
• Grade Level: High School

... least are supposed to. One way to see this is through the temperature of Earth. Lovelock writes that the surface temperature has remained pretty much constant. It's the heat from the sun that has gotten the earth a little warmer by twenty-five percent. Another way to see the Gaian Theory ... taking place. Ocean salinity is another reason for Lovelock's Gaian Theory keeping the Earth balanced. The salinity of the ocean has been maintained at a constant rate of 3.4% for billions of years. It is maintained by the marine life in the ocean, where there are limestone deposits. Salt is then mo...

• Word Count: 2564
• Approx Pages: 10
• Has Bibliography
• Grade Level: High School

... pollution are key to solve global warming. More time to study climate effects to make better decisions is important. Solar energy is the most powering because the sun's rays are very promising. Wind energy for windmills would require land with a constant or near constant supply of wind. Nuclear energy should only be used when the price of fossil fuel goes up. Its not ... ...

• Word Count: 1503
• Approx Pages: 6
• Grade Level: High School

... the ground at a global average of about 60 degrees Fahrenheit. Without that, the average would be below the freezing point of water. The gases have this effect because as incoming solar radiation hits the surface, the surface gives off infrared radiation. The effect is like when a greenhouse traps heat, which is where we got the name greenhouse effect. Scientists are scared ... a global increase in atmospheric carbon dioxide, largely as a result of the burning of fossil fuels. If the many other determinates of the earth's present global climate remains more or less constant, the CO2 inc...

• Word Count: 1369
• Approx Pages: 5
• Has Bibliography
• Grade Level: High School

... the ground at a global average of about 60 degrees Fahrenheit. Without that, the average would be below the freezing point of water. The gases have this effect because as incoming solar radiation hits the surface, the surface gives off infrared radiation. The effect is like when a greenhouse traps heat, which is where we got the name greenhouse effect. Scientists are scared ... a global increase in atmospheric carbon dioxide, largely as a result of the burning of fossil fuels. If the many other determinates of the earth's present global climate remains more or less constant, the CO2 inc...

• Word Count: 1009
• Approx Pages: 4
• Has Bibliography
• Grade Level: High School

... the environment that is the only fact that they have to argue against. Due to the harmful greenhouse gases being placed in the atmosphere, instead of the temperature staying at a constant it is slowly rising. There are many global impacts that affect the Earth due to global warming. Firstly, it causes many glaciers and polar ice caps to melt because of ... plants we should replace with cleaner plants. Another way to help our environment is to develop an alternative source. For example, we could rely on renewable energy sources, such as solar and wind power which could dramatically reduc...

• Word Count: 1408
• Approx Pages: 6
• Grade Level: High School