ALL travellers between Canada & the US, entering (or -re-entering) the USA BY LAND, AIR, or SEA will be required to present a valid passport,
Air NEXUS card, or U.S. Coast Guard Merchant Mariner Document.
We recogize that travel inherently uses a lot of energy and a lot of resources, since it involves moving us (and our luggage) large distances around the world. Here are a number of suggestions for reducing our impact as well as our "carbon footprint".