It takes more than 4.5 times the energy to produce a pound of aluminum versus a pound of steel. Which of the following statement(s) about advanced high-strength steel (AHSS) recycling is/are true?

A. AHSS, like all steel, is 100% recyclable.

B. Steel remains the most recycled material.

C. Steel recycling has a large infrastructure, including 12,000 dismantlers in the United States and 300 shredders

D. Steel autos enjoy a 97% end-of-life recycling rate. …

E. All of the above.