Global warming and climate change issues are perhaps the greatest threat to this planet. This section from globalissues.org looks into various aspects of this, such as the various international meetings to tackle climate change, the climate change convention and Kyoto Protocol, carbon sinks and flexibility mechanisms, developing countries and social justice and equity concerns, corporate influences, and more.
A Vermont resource on using cellulose insulation and moisture barriers in attics, walls, and basements to improve safety, comfort, fuel conservation and environmental health in old and new homes.