An extremely popular article on the Human Footprint is the Nature’s Footprint National Geographic Worksheet. It is a worksheet that can be used to measure the way we as a society impact the planet. It measures how much pollution our world is taking in, how much waste is created and the environment’s ability to regenerate from it. By looking at it one can see how badly our culture needs to change to help preserve the Earth for future generations.
In the workbook one has to estimate how much carbon dioxide is taken out of the atmosphere by all of the different types of combustion that we have. They also have to know how much pollution takes place by driving around with a car and how much waste is created by the chemicals that we put into our bodies. These are some of the measures that they take and it is done through an easy to understand worksheet.
The reason that this worksheet helps answer the questions posed by the “Human Footprint” is because of the proper calculation that is required to get the figures. If a person were to take their own car out for a test drive it would take a lot of time and a lot of money. They could go to the police department and ask them about the amount of pollution that they were creating, but they wouldn’t know which percentage of their gas was from gasoline.
The reason that National Geographic is able to answer the question of the “Human Footprint” is because they have used technology to measure the pollution and the gas that are used by humans. This is based on technology that was developed decades ago and they have been able to get the figures right every time. It gives people a more accurate picture of how much pollution they are causing the Earth.
When reading this worksheet you should learn that there are many ways to calculate the amount of pollution that has been taken out of the atmosphere and the carbon dioxide that are being released into the atmosphere. It is important to figure out how much gas that is coming from the burning of fossil fuels and how much is coming from cars and trucks. You can find out that our use of fossil fuels is taking more carbon dioxide out of the atmosphere than what is necessary for the Earth to hold. If the numbers are off then the Earth cannot keep its mass.
It is also important to consider the use of asphalt in our homes and the way that the National Geographic team compares this to gravel. It turns out that one method of transportation does not use enough fossil fuels. By looking at the amount of concrete that is created then it would seem that there are not enough fossil fuels to support a large number of cars.
The National Geographic worksheet answers many of the questions posed by the “Human Footprint” workbook. It provides a lot of different answers, but they all show that we have a serious problem. We need to do something to help keep the Earth in a healthy state and if we aren’t careful the Earth will get a little bit too hot.
As the Earth warms up, we will be facing another environmental disaster. We can’t wait to look for another place to live or a place to buy a home because there is already so much development happening. There are other reasons to read the worksheet, though, and take action to protect the Earth.
