Course: REEC 120 Sustainability and Renewable Energy

Unit 4 Overview

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“Planes” is an interesting topic, why? Because the design of our air frames and planes in general are almost as efficient as they will ever get. Yes, there are some improvements but not as much as I thought there could be. Also, a point that I did not know but found interesting is that many scientists believe that the actual environmental impact from planes may actually be more than what is being calculated. I cannot claim this or refute it; it is a point of debate.

“Planes II” is probably the most fascinating topic for me. I have an interest in how planes work. The point on this section is to look at energy used in the "making" of flight.

In the Live Seminar, we will explore the ICE internal combustion engine and the variety of forms of good transportation. Fair warning: The presentation will mention bicycling and walking as the best forms of transformation, which for many of us is not always practical. However, I think it is worth noting that as a society we might need to seriously explore other mechanisms that commute us in our daily lives.