So the thing about trains is they need tracks. Building tracks involves a lot of carbon output. You need to make steel, you need concrete, you need lumber, you need gravel. You need to ship all of these things to wherever you want to build the tracks. You need to buy the land that you’re going to build the tracks on. If you want high speed rail, the tracks have to be very straight and have very specific routes. If you want to electrify the train, you need even more metal for wires.
All that infrastructure, versus just an airport. It would take a lot of math to convince me one is better than the other, here. Once we have electric planes (the tech is mature, you can ride zero emissions planes in Canada right now, we’re just waiting on FAA approval in the USA), I think the balance will be clearly in their favor.
I love trains, but I think there’s room for both trains and planes in an environmentalist future.
So the thing about trains is they need tracks. Building tracks involves a lot of carbon output. You need to make steel, you need concrete, you need lumber, you need gravel. You need to ship all of these things to wherever you want to build the tracks. You need to buy the land that you’re going to build the tracks on. If you want high speed rail, the tracks have to be very straight and have very specific routes. If you want to electrify the train, you need even more metal for wires.
All that infrastructure, versus just an airport. It would take a lot of math to convince me one is better than the other, here. Once we have electric planes (the tech is mature, you can ride zero emissions planes in Canada right now, we’re just waiting on FAA approval in the USA), I think the balance will be clearly in their favor.
I love trains, but I think there’s room for both trains and planes in an environmentalist future.
Just as soon as we get those carbon capture factories working!