Why on earth do you frame this debate as a question between BC being pristine or turning into a nuclear wasteland? You can't possibly actually believe this rubbish. TM has been in place since 1953, safely. What makes you magically think that this new expansion, one that has been studied as extensively as any pipeline every has, will all of a sudden spill. Stop pretending this is about keeping BC pristine or the environment. Your province has 10x more mines than Alberta, your #1 export is coal, and I didn't see you or any other BC hypocrite picketing to shut down Vancouver Harbour after that disgusting oil spill that I witnessed firsthand washing up not the shores of English Bay in 2015. You're prepared to rob your children and grandchildren of prosperity? Because you mention them in your post. Your anti-pipeline stance will do nothing but harm current and future generations by robbing them of $48 Billion. World oil use will not change by 0.0001% regardless if TM is built or not.