Transportation makes so many of the things we do every day possible. Attending school outside of your home, eating food not grown in your garden, visiting friends or family that do not live in your neighborhood, countless jobs, and global commerce all depend on transportation. The transportation sector including all forms and modes, consumed about 20% of all energy globally in 2015. As such, efficiency in transportation represents a large potential to save energy in modern society.
Every step involved in producing bottled water—from treating the water, making the bottles, and shipping it to its final destination—requires energy, and both the water’s quality and its location affect the amount of energy embedded in the process.
The very first step to thinking about transportation as an energy and resource problem is identifying different modes of transportation. Many forms exist, but they all might not exist in your community. In this activity, students will identify the different modes of transportation.
After identifying and looking at the capacity of different modes of transportation, this activity takes a more problem-solving approach to move individuals from one place to another. If you' and your class are beginning to explore algebraic representation, there is an opportunity to extend the procedure of this activity into mathematical expressions.
Before beginning this activity, you may want to consider moving through Modes of Transportation or Modeling Public Transportation in order to gain familiarity with the topic at hand. The purpose of this activity is to model geographically how a public transportation system works in your town, neighborhood, or region. This is a mapping activity appropriate for groups or individuals.
In 2017, the Washington Post pulled together a national analysis of driving distance limitations imposed by traffic during rush hour. Based on the hypothetical scenario of attempting to drive away from a downtown area in America's largest cities, contributor Sahil Chinoy produced a series of graphic representations of the distance achievable when leaving at three different times.
Students should identify a single historical or contemporary individual that made a significant contribution to the fields of energy, chemistry, physics, environmental science, or a related field. Students should explain the relationship between that scientist's work and previous and following work in the field. Special note should be made of collaboration, cross-disciplinary work, and the contribution of any women, minorities, or people of color.
Starting in the twentieth century, petroleum has been the most important of the three fossil fuels and remains the most popular fuel worldwide. Since the popularization of the internal combustion engine in the early 1900s, petroleum consumption has grown primarily for use in the transportation sector, as consumers worldwide have acquired cars and driven trillions of miles.
We use energy for everything and could not make it through a single day without it. But we rarely even think about how much we use, what kinds of energy there are, the cost, or the pollution consequences.