Magungunan da ke ciki

Ecophagy kalma ce da Robert Freitas ya kirkira wanda ke nufin amfani da tsarin halittu. Ya samo asali ne   (oikos) 'gida, gida', da φαγεῖν (phagein) .

Freitas ya yi amfani da kalmar don bayyana wani labari da ya shafi fasahar nanotechnology ta ɓace. A cikin wannan halin (wanda ake kira yanayin launin toka) nanorobots masu saurin sarrafa kansu suna cinye dukkan tsarin halittu, wanda ke haifar da ecophagy na duniya.

Koyaya, ana amfani da kalmar "ecophagy" yanzu gabaɗaya dangane da kowane abin da ya faru [dubious - tattauna] - Yaƙin nukiliya, yaduwar monoculture, ƙarancin jinsuna masu yawa - wanda zai iya canza duniya.  Masana sun ba da shawarar cewa waɗannan abubuwan na iya haifar da Ecocide saboda za su lalata ikon yawan halittu na Duniya don gyara kansu. Sauran suna ba da shawarar cewa abubuwan da suka fi dacewa da abubuwan da ba su da ban mamaki - ci gaban yawan mutane, sauye-sauyen duniya ta mutane - zai haifar da duniyar da ba ta da ƙarfi sosai, kuma wanda shine, ban da mutane, ba shi da rai. Wadannan mutane sun yi imanin cewa yanayin ɗan adam na yanzu ya sanya mu a kan hanyar da za ta kai ga ecophagy.A cikin takarda da Freitas ya kirkiro kalmar ya rubuta: Robert Freitas, (2000) Some Limits to Global Ecophagy by Biovorous Nanoreplicators, with Public Policy RecommendationsWataƙila haɗarin da aka fi sani da kuma sanannun haɗarin nanotechnology na kwayoyin shine haɗarin cewa nanorobots masu kwafin kansu waɗanda ke iya aiki da kansu a cikin yanayin halitta na iya canza wannan yanayin halitta (misali, "biomass") cikin sauri zuwa kwatankwacin kansu (misali., "nanomass") a duniya, yanayin da ake kira "matsalar launin toka" amma watakila mafi dacewa ana kiransa "global ecophagy".

 Dubi kuma 


 Kashe Muhalli
 Grey goo
 Mai tara kwayoyin

 manazarta 

 Philip Ball, The Robot Within Archived 2016-09-23 a Wayback Machine, New Scientist, 15 Maris 2003.

 Haɗin waje 

 Some Limits to Global Ecophagy by Biovorous Nanoreplicators, with Public Policy Recommendations
 critical review of the Freitas article in biosafety group
 Green Goo - Life In The Era Of Humane Genocide by Nick Szabo
 Human Global Ecophagy (Or, How Quickly Can Humans Consume the Earth?) 
 "Intentional Ecophagy" references
 "Nanotechnology Daily News"