Well, they're similar to what you've all experienced with medical technologies that give you a chance to get an early detection before there's a problem. Those are the sorts of things we apply inside pipelines today, and we do advance maintenance and integrity programs. We have been able to bring down the number of incidents quite dramatically by doing that.
I want to talk specifically about your question with regard to the oil from Fort McMurray. There have been some allegations by American NGOs. For some reason, they believe bitumen to be dangerous in pipelines, which is patently false. All of their results point in the opposite direction, and the track record of pipelines carrying bitumen shows it is in fact extremely safe. So we've got to be very careful in pipeline safety, and recognize that there are facts and then there are allegations for some hidden cause.
The other thing I would just state for the record is to keep in mind that many of our companies are themselves investing in renewables, and advancing alternatives beyond oil and gas. Any of the long-term energy forecasts point to an active use of those fuels for a long time to come. And certainly, even in terms of this table today, I would personally support many of the requests for incentives. It's this industry that's actually generating hundreds of thousands of jobs and tens of billions in revenue.