Maybe. It's not like it will change the price of oil for us, it will go on the global market, same as all oil. A lot would depend on the reputation of the Canadian company wanting to build it and what kinds of safeguards they have in place.
The Keystone Pipeline idea is definitely a good one. This is because it is a good source of income, as well as job opportunities in the United States. However, not everyone is behind the development of the project, including the president of the United States, Barrack Obama.