The Sustainable Insulation Revolution: Recycled Materials for Sustainability, Energy Savings, and Acoustical Performance  

The principles of heat transfer and energy flow in buildings are a known science that plays a significant role in the performance of green and sustainable buildings. The proper use of building insulation in those buildings will work effectively with those principles to achieve the desired results of energy performance. Beyond that, selecting and specifying building insulation can also contribute to other attributes of green and sustainable buildings as well. Insulation made from recycled and naturally renewable materials are readily available across the United States. Indoor air quality can be protected by specifying appropriate insulation materials and materials are available that make installation easier ensuring proper performance in all of these areas. By taking the time to understand the principles, options and applications of insulation in buildings, designers and owners will find better results all around.