As we previously learned, when one of the Earth's spheres is altered it affects other spheres. The biosphere, geosphere, hydrosphere, or atmosphere work in conjunction to make up the Earth System. The spheres change due to both natural and human influences. If people were better educated on environmental science it would in turn assist in the understanding of natural disaster. People would be able to identify what happens to the Earth's spheres during the natural disasters, how the spheres are affected, and how to better prepare for natural disasters. We are in charge of creating a sustainable future. Humans negatively affect the environment more than we may realize. We contribute to things such as pollution, climate change, global warming, extinction of animals, etc. A few efforts we can make in creating a sustainable future is avoid supporting products that endanger wildlife, drive green, reuse, reduce, and recycle. While doing this project I learned of the control we have in creating a sustainable future. The healthcare industry of course is recognized for all that it does for the people but many do not know of the negative effect the industry can have on the Earth. I can admit that before doing the project I wasn't aware of the way my industry contributes to things such as pollution. We came to the conclusion that the use of solar panels to generate reusable energy is one step the healthcare industry can take in creating a sustainable future.