YES! Insulmax insulation is made from at least 84%  post-consumer materials and is CFC and HCFC free. It is classified as having zero Ozone Depletion Potential and zero Global Warming Potential. Creating a warmer, drier, more energy efficient home is also great for the environment.  Reducing heatloss loss from your home means you can turn down your heater and achieve the same internal temperature. A portion of electricity is NZ is produced from non renewable sources so reducing your electricity use can reduces emissions of carbon dioxide as well as reducing your power bill