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High hopes for hydrogen
Scientists say hydrogen could be used to fuel cars in stead of harmful things like gas and oil. Only problem is making it safe for use in a vehicle. -
Toxic waste
In Mongolia a toxic waste lake was created by our thirst for technology. Mainly caused by the mining process to get these rare earth minerals used to make out technology such as Iphones. -
Germany could be a model for how well get power in the future
By 2050 Germany hopes to get 80% of its energy from renewable resources. They went as far as shutting down power plants and even turning one of them in to a amusement park.