Hydro power is produced by water dams and electric generators, but can also be supplied by sources such as electric batteries. It is supplied to businesses and homes by the electric power industry through an electric power grid. Hydro is the most important source of energy in ontario because it is cheap, environmentally friendly and renewable.Electric cars can be three times cheaper to fill up than traditional gas-powered vehicles. The average electric car can travel the same distance on $1.14 of electricity as a similar, gasoline-powered car can travel on $3.65 of gas, which is the average national cost for a gallon of gasoline. When installing natural gas heating, you’ll need to think about installing a gas service line, venting, and fuel pipes. All these factors cost money to install, and they make the process a much longer one. By installing electric heating, you can save huge amounts on installation costs.Small scale hydro power has been an increasingly popular alternative energy source, especially in remote areas where other power sources are not available. Small scale hydro power systems can be installed in small rivers or streams with little or no harmful environmental effect.. Most small scale hydro power systems make no use of a dam or major water diversion, but rather use water wheels to generate energy. Water is a unique and valuable resource. The hydraulic energy generated from water offers unique advantages It is environmentally friendly. Hydropower allows us to manage resources sustainably and enables low-emission production. Heating your home with electricity instead of natural gas reduces carbon and other air pollution. Using electricity instead of gas in our homes and buildings is one of the cheapest ways to reduce pollution. It’s also a more sustainable option for the future, because governments at all levels in Canada have committed to reducing the amount of fossil fuels used in buildings by 2030.Hydroelectric power, using the potential energy of rivers, is by far the best-established means of electricity generation from renewable sources. Nine of the ten largest power plants in the world are hydro, using dams on rivers. Electricity is usually produced by burning fossil fuels in processing plants, which create electricity in exchange for the fuel burned. The coal, oil or gasoline that powers the electricity-producing turbines is powered from non-renewable, limited energy sources. However, sources such as solar, wind or geothermal power can also create electricity. These perpetual forces are always renewable.Two-thirds of Canada’s electricity supply now comes from renewable sources such as hydro and wind power, the National Energy Board said in a report renewable energy production jumped 17 per cent between 2005 and 2015. The portion of all electricity in Canada generated by renewables is now 66 per cent, up from 60 per cent a decade earlier.Hydro is the most important source of energy in ontario because it is cheap, environmentally friendly and renewable. It is cheaper for your car and home to run on electricity.Using electricity instead of gas enables low-emission production which makes it environmentally Friendly. Hydro is made by solar, wind or geothermal power, these are all natural resources which makes hydro renewable. Hydro is vital to us because without it we wouldn’t have electricity.