Q&A: The sustainability director for the New York Marathon

What does it mean for a 50,000-person race to work towards net zero?

This week, for our Q&A, we chatted with the head of sustainability for New York Road Runners—which (among other events) puts on the New York Marathon, one of the largest races in the world. How do you mitigate the environmental impact of something like that? And what can we do, as athletes?

Aly Criscuolo is someone I’ve talked with before as a source for…