![\"Globe_2\"](\"https:\/\/i0.wp.com\/theworldcafe.com\/wp-content\/uploads\/2007\/10\/6a00d83453f98769e200e54f2cc8d68833-800wi.jpg?w=1080&ssl=1\" "\\"Globe_2\\"")
\n<\/strong><\/span>from Union of Concerned Scientists<\/a><\/p>\n
<\/a>Insulation prevents heat from leaking out of your home in winter and into your home in summer, making it more comfortable year-round and reducing your energy consumption, global warming pollution, and heating and air conditioning costs.<\/p>\n The many options on the market today include fiberglass rolls, spray foam, rigid foam, and loose-fill cellulose made from old newspapers. To determine the best fit for your needs, consider these factors:<\/p>\n R-value. <\/strong>This number represents an insulation\u2019s ability to resist heat; the higher the R-value, the more effective the insulation. The U.S. Department of Energy recommends specific R-values for different areas of your home, based on where you live and what heating fuel you use (see the related links). If space is limited, choose the option with the highest R-value for the given thickness you need.<\/p>\n \nRaw materials. Insulation made from non-petroleum resources, with a \nInstallation. Foam insulation has traditionally been sprayed onto walls \nDisposal. In addition to choosing insulation with a high recycled \nThe most important factor in your purchasing decision should be the \nRelated Links:<\/p>\n \n<http:\/\/ucsaction.org\/ct\/o7AXQf61cS1l\/>BuildingGreen.com\u2014Summary of Environmental and Health Impacts<\/p>\n \n<http:\/\/ucsaction.org\/ct\/odAXQf61cS1o\/>BuildingGreen.com\u2014Insulation materials: Environmental Comparisons<\/p>\n \n<http:\/\/ucsaction.org\/ct\/ldAXQf61cS1P\/>U.S. Department of Energy\u2014Insulation<\/p>\n","protected":false},"excerpt":{"rendered":" <\/p>\n Tips to Warm Your Winter
<\/strong><\/p>\n![\"Commonsense_04_solution\"](\"https:\/\/i0.wp.com\/theworldcafe.com\/wp-content\/uploads\/2007\/10\/6a00d83453f98769e200e54f41040a8834-800wi.gif?w=1080&ssl=1\" "\\"Commonsense_04_solution\\"")
\nTarget spaces.<\/strong> Attics and cathedral ceilings are great places to
\nstart to get the most bang for your insulation bucks. Next in line
\nshould be walls, floors, crawl spaces, and basements.<\/p>\n
\nhigh recycled content, requires less energy to process, reduces waste,
\nand uses fewer natural resources. Bear in mind, however, that the
\nenvironmental impact of insulation manufacturing pales in comparison
\nwith the long-term reductions in pollution and energy use you can
\nachieve by choosing any type of insulation that has a higher R-value.<\/p>\n
\nusing chlorofluorocarbons (CFCs) or hydrochlorofluorocarbons
\n(HCFCs)\u2014chlorine-based chemicals that deplete the ozone layer. But it
\nis now possible to apply foam insulation using chlorine-free agents
\nsuch as hydrofluorocarbons (HFCs), carbon dioxide (CO2), and even
\nwater. If airborne dust or fibers from insulating materials are a
\nconcern during insulation, choose products covered in a protective wrap.<\/p>\n
\ncontent, consider whether it can be recycled at the end of its useful
\nlife. For example, some types of insulation can be chopped into smaller
\npieces and used as loose-fill insulation. If you are hiring a
\ncontractor to install new insulation, have the old material recycled if
\npossible.<\/p>\n
\ninsulation\u2019s R-value; use the other criteria to narrow your options.
\nChoosing the most effective insulator that fits within your budget is
\nthe best way to minimize your contribution to global warming while
\nkeeping you warm and cozy.<\/p>\n![\"Globe_2\"](\"https:\/\/theworldcafe.com\/wp-content\/uploads\/2007\/10\/6a00d83453f98769e200e54f2cc8d68833-800wi.jpg\" "\\"Globe_2\\"")
\n<\/strong><\/span>from Union of Concerned Scientists<\/a><\/p>\n