fort mcmurray oilsands
A treaty opposing oilsands and pipelines was signed by more than 50 aboriginal groups.
Many plans are being deferred.
Experts aren't expecting serious harm.
Two other camps are threatened by the flames.
About a dozen oilsands projects have shut down.
FORT MCMURRAY, Alta. - A worker has died in an accident at an oilsands site in northern Alberta. Flint Transfield Services