degradation of energy
121Ecotourism — Llano del Muerto waterfall in El Salvador …
122Human security — is an emerging paradigm for understanding global vulnerabilities whose proponents challenge the traditional notion of national security by arguing that the proper referent for security should be the individual rather than the state. Human… …
123Puget Sound environmental issues — articleissues POV = December 2007 copyedit = January 2007 citationstyle = October 2008The environmental health of Puget Sound, Washington has a diverse and complex history related to a long, involved relationship with marine and freshwater… …
124Rio Declaration on Environment and Development — The Rio Declaration on Environment and Development, often shortened to Rio Declaration, was a short document produced at the 1992 United Nations Conference on Environment and Development (UNCED), informally known as the Earth Summit. The Rio… …
125AAA proteins — Pfam box Symbol = AAA Name = ATPases associated with diverse cellular activities (AAA) width = caption = Pfam= PF00004 InterPro= IPR003959 SMART= PROSITE= PDOC00572 SCOP = 1nsf TCDB = OPM family= OPM protein= PDB=PDB3|1jbkA:201 286 PDB3|1qvrC:193 …
126Hot carrier injection — is the phenomenon in solid state devices or semiconductors where either an electron or a hole gains sufficient kinetic energy to overcome a potential barrier, becoming a hot carrier , and then migrates to a different area of the device. The term… …
127Environmental effects of meat production — This article discusses the environmental effects of livestock and poultry farming. For the environmental effects of fishing, see Environmental effects of fishing. Environmental effects of meat production include pollution and the use of resources …
128Décroissance (économie) — Graffiti pro décroissance sur la colonne de Juillet, place de la Bastille à Paris durant les manifestations contre le CPE du 28 mars 2006. La décroissance est un ensemble d idées soutenues par certains mo …
