Examines steel and its various products, how it is recycled and reused, and what governments, industries, and communities are doing to promote the recycling and redistributing of steel products in order to avoid waste.
Explores the hazards to the environment and the coastal estuaries of Puget Sound and the Chesapeake Bay as a result of contaminated runoffs from industry, agriculture, and urban development in the region.
Explains the dangers excessive amounts of food waste pose to the environment, describes the various ways food waste is disposed of, and encourages people to begin disposing of food waste in more environmentally responsible ways.