Today's letters: What's really killing the oil industry

Dirty oil is what’s killing Alberta’s economy
Re: Is corporate social responsibility killing Alberta oil? Nov. 14.
What is killing Alberta oil is that it’s dirty and it costs a lot of money to clean. But if we the taxpayers can afford $4.2 billion to buy a pipeline company, we can certainly afford a refinery to clean up the tar sands and offer a useful product to the market.
The pipeline battles are not about conduit but content. Clean up the sands and the world will