Alberta eyes cleaner future as hydrogen superpower
In an ideal world the answer would be from surplus electricity generated from renewable sources and used to electrolyse water to create hydrogen and oxygen with zero emissions. This “green” hydrogen could provide energy for industrial processes, for power generation (largely as a back-up to renewables when the wind is not blowing or the sun not shining) and even for residential and commercial use. Unfortunately, although this outcome would be perfect in theory, the practical reality is that it is highly unlikely to provide sufficient energy by 2050 to be a viable solution on its own.