The art of sculpture often relies on metals like bronze, steel, and aluminum, but the sourcing of these materials raises important ethical questions. Artists and foundries must consider the environmental and social impacts of metal extraction, including deforestation, pollution, and labor exploitation. Sustainable practices, such as using recycled metals or certified fair-trade sources, can mitigate harm. Additionally, transparency in supply chains ensures that materials are conflict-free and ethically mined. By prioritizing responsible sourcing, sculptors contribute to a more equitable and environmentally conscious art industry, aligning creativity with global sustainability goals.