Okay. I guess now isn't the time to develop ideas too much further, because of time constraints, but Germany has done a lot of work on biomass on the farms. They have over 6,000 installations of biomass on farms. It was because of the installation in municipalities of district energy that I was there on behalf of Guelph before politics. I was looking at how we could get district energy implemented in Guelph to reduce our carbon footprint. It still relies on natural gas in terms of heat source, but it's something that Germany has done. You can see that Germany, as Mr. McTeague said, is still using some fossil fuels. They haven't made the full transition, and probably won't because of the mix that's needed in the market.
What stops countries from getting to full renewables?