As radiology weighs its climate footprint, a new “Roadmap 2030” proposes nine steps imaging and interventional practices can take by 2030 to mitigate the environmental impact of cancer imaging and treatment. A review featured in Radiology: Imaging Cancer by Benjamin Northrup, MD, and his team suggests that sustainability in cancer imaging encompasses much more than just radiology’s usual emphasis on electricity consumption. “Most sustainability efforts in radiology focus primarily on energy usage.