During the circle line activity, we learned about topics such as water, waste treatment, plastic, fibers, energy etc. We learned some ways how the city has improved in preventing another flood. New York has made efforts in building more green land and creating barricades to prevent high water rising into the city. We also learned how much damage plastics and fibers are doing to the environment. In learning all of these problems that we’re facing, we learned about innovative ways to turn waste into energy.
