Wondering whether your greasy pizza box can be recycled or not? Before you trash the entire thing, learn how you can safely recycle it instead.

Yes. Corrugated cardboard must be flattened and placed in, next to or under the curbside recycling bin. Do not place flattened corrugated cardboard boxes in a larger box.

Corrugated boxes’ environmental impact substantially reduced, ... analyzed the cradle-to-grave circular life cycle of an average corrugated cardboard box made in the U.S. in 2020.

Most commonly, moving boxes are made from corrugated cardboard, which is made up of multiple layers. Not only is it strong and durable, this type of cardboard can be recycled after use.