This document is a comprehensive report on a company's activities throughout the preceding year.

Connect the world to the energy it needs with exciting professional opportunities and careers in communications, finance and more at TC Energy.

For close to 50 years, Canadians have recognized Environment Week across the country. In 2017 TransCanada is celebrating some of the amazing work our environmental partners are doing across North America. From protecting ecologically significant habitat to encouraging environmental stewardship among our youth, these partners do great work we're proud to be a part of.

This document provides an overview of the key factors that have influenced how TransCanada has performed in its recent past, its financial condition, and its future prospects.