save the planet
Storyboard Text
- This city is emitting so much CO2! There are other energy options that are better!
- We've been using fossil fuels for a long time though...  What else could we use?
- HydroPower! This is just using fast flowing water to spin a turbine, sending electricity through the grids
- I mean I guess but does it even work? and how much would it actually help?
- Are people currently using this?
- It has 90% efficiency as of now, and will cut  emissions way down! The making of parts for the system is the only time CO2 is produced.
- It also last a long time.
- Nothing is perfect! hydroelectric facilities  still will effect habitats and the environment since more land is needed, along with  dams that will be built. Things will eventually will erode.
- Hydropower was the widest utilization of 2019. It accounted for more than 18% of the world's total power generation capacity. 
- It sounds pretty nice! Are there any downsides?
- Is there anyway to fix that?
- In the future we may find better materials to use, and also building smaller or less dams and using other renewable energy sources instead could help.
- That's true. It's also still better than fracking!
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