Wood is an attractive and practical option for flooring materials, and there are Earth friendly options- a beautiful wood floor can be sustainable and long lasting, made from materials such as reclaimed lumber, bamboo, cork or responsibly sourced wood. Wood is also one of the least processed materials and, if responsibly harvested, it has minimal environmental impact. There are many ways in which wood can be recycled and have second life as wood floors: wooden ships, warehouses, barns and other structures are all sources for reclaimed lumber as a sustainable flooring option. Wood floors are easier to keep clean than carpeted surfaces, and harbor less allergens such as dust, dander and mold, making a home a healthier place. Install wood floors without the toxic laminates and adhesives found in processed woods or formaldehyde-impregnated particle board, and use least-toxic or natural finishes and dust free processes to finish and protect new floors.