Are there any environmental impacts of using aluminum foil?

The use of aluminum foil does have environmental impacts. It contributes to waste generation as it is often used once and then discarded, leading to landfill accumulation. Additionally, the production of aluminum foil requires significant energy, which can contribute to greenhouse gas emissions. Recycling aluminum foil can help mitigate these impacts, as recycling aluminum uses only 5% of the energy needed to produce new aluminum from raw materials. However, not all aluminum foil is recyclable due to contamination with food particles and other materials, which can limit its recycling potential.