CALGARY - Oilsands giant Suncor Energy Inc. has reported net earnings of $3.7 billion for the second quarter, up from a profit of $2.1 billion a year earlier.

Suncor Energy tripled profits in the spring quarter to $3.7 billion, allowing it to boost shareholder rewards and more than double royalties

CALGARY - Oilsands giant Suncor Energy Inc. has reported net earnings of $3.7 billion for the second quarter, up from a profit of $2.1 billion a year earlier.