I've said this before but it might bear repeating. Ontario is in a position to pioneer a new industry if the idiots running the show ever get their collective heads out of their a$$es. We can already capture and sequester CO2, but now we can also break CO2 down into useful elements and compounds. There are even two different methods that produce different elements and compounds.
The rub is, it's quite energy intensive. But for Ontario, that's actually a benefit. 85% of Ontario's hydro generation is not powered by fossil fuels, so we have nice clean energy. Unfortunately, Ontario also constantly over generates what it needs and can export, often times dumping excess generation or paying Hydro Quebec 2.5 cents per Kwh to take it off our hands. This large excess of generation could and should be used to power a whole new industry, breaking down CO2. There's good long-time employment prospects since the supply of CO2 would be fairly steady. It would be innovative, something that Ontario could actually be proud of as an accomplishment.