Urban heat islands are a solvable data problem: this piece shows how to combine free satellite imagery, standard ...
The current USD/CAD exchange rate is 1.3994, with a previous close of 1.3983. The opening price for USD/CAD today was 1.3990.
The current CAD/USD exchange rate is 0.7141, with a previous close of 0.7152. The opening price for CAD/USD today was 0.7148.