No one is saying it's not an issue. Fortunately it's not a bigger issue then it really is. We live in a modern society. There is a price for that and we are all willing to pay that price. Some just don't like to admit it so they talk about how recycling a plastic bag makes them a bigger friend of the earth. Although driving a Kia and wearing wool does absolutely nothing towards saving the environment, if it makes you feel better then have at it. Just don't force all of us to drive a Kia so a few can merely feel good.
Then why did you pose the question in the first place and imply that unless one is making responsible choices, then they have no right to complain about these pipelines and these inevitable accidents?
How have you guys reduced your dependencies on oil, plastics and other synthetics? Sounds to me you like to use what modern society offers but complain about the delivery.
You asked the question and I answered it, no one here is 'forcing' you do anything. I drove my old CR-V into the ground, traded it for a more efficient, used Outback. I choose to purchase clothing made from responsibly sourced natural fibers instead of petro based products where possible. I avoid single use items as much as possible and buy local when possible to have less of in impact on transport needs. I walk around town when running errands if possible, I also turn out the lights when I leave a room, etc, etc, etc.
To say that none of these choices "does absolutely nothing towards saving the environment" is selfish, foolish and mistaken, imho. I do what I can do have less of an impact, be less dependent and thus reduce the need to construct these pipelines that do little to benefit my locality at perhaps irreparable expense. These are my choices and the balance I'm trying to achieve, but to each their own I guess.