Articles with unsourced statements from November 2007 Create Talk0 Category page This page needs content. You can help by adding a sentence or a photo! Add to this page! Environmental Kuznets curve “Palm oil, produced from the oil palm, is a basic source of income for many farmers in South East... Social and environmental impact of palm oil “Help out Wikia Green by writing a definition of this word! The ecological footprint is a measure... Ecological footprint “There is an international interest in issues surrounding global warming in the United States due... Climate change in the United States “A biofuel is a type of fuel whose energy is derived from biological carbon fixation. Biofuels... Biofuel “Bentonite is an absorbent aluminium phyllosilicate, essentially impure clay consisting mostly of... Bentonite “A particulate air filter is a device composed of fibrous materials which removes solid... Air filter “The New England Hurricane of 1938 (or Great New England Hurricane, Yankee Clipper, Long Island... 1938 New England hurricane Pages in category "Articles with unsourced statements from November 2007" The following 12 pages are in this category, out of 12 total. 1 1938 New England hurricaneA Africa Air filter Austria B Bentonite BiofuelC Climate change in the United StatesE Ecological footprint E cont. Environmental Kuznets curveG Green consumerismS Social and environmental impact of palm oilT Thailand Retrieved from "http://green.wikia.com/wiki/Category:Articles_with_unsourced_statements_from_November_2007"