Mmetọ nke Biosphere

Otu n'ime ihe ndị bụ isi nsogbu nke ihe a kpọrọ mmadụ, bụ ndị o nwere na-esiwanye na-eche ihu ná mmalite narị afọ nke 21, ọ na-aga n'ihu na-eto eto, dị ka mmetọ nke Biosphere. Ọ bụ akụkụ nke a ndepụta niile mgbagwoju zuru ụwa ọnụ nsogbu na-ahụta ka sayensị ọgbara ọhụrụ dị ka ndị dị otú ahụ, bụ ike nke onwe-mmepe, onwe-amụba niile nnukwu ọnụ ọgụgụ, na imeri nke-ekwe omume nanị site na nkwonkwo mgbalị nke mmadụ niile.

Production na ụba na-eme nke mba na-amalite nwere mmetụta dị otú ahụ na Biosphere nke Earth, na na a ogbo, e nwere ezigbo ihe iyi egwu bụghị naanị na, n'eziokwu, dị ọcha eke gburugburu ebe obibi, kamakwa kere ọnọdụ ya na ahụ na ndu mbelata. Nke a na-egosipụta n'elu niile mebiri nke ebe obibi na obodo - na ịha ala nke eke gburugburu ebe obibi, nke na ọ bụ ike iji esịtidem ego ịnọgide na-enwe ịdị adị nke ndị dị mkpa chemical na ndu larịị. Dechapụ biocenosis ihe na-eme n'okpuru nduzi nke ndị dị otú ahụ phenomena ka mmetọ nke Biosphere, ozugbo na-eduga ná ọnwụ nke njide onwe onye nwere ike, nke na-ebenata weere si ụdị ọdachi na mmetụta ọjọọ nke ụmụ mmadụ na management ke eke gburugburu.

Mgbe ụfọdụ, i nwere ike ugbu a na-ekwu banyere ihe, ma ọ bụ ọbụna karịa, niile ókè n'okpuru nke ndu gburugburu ebe obibi ike nke na huu ha adigide adị. The nsogbu nwekwara idu ke eziokwu na ndi mmadu na-sayensị ka na-ukwu-agụghị oké mara ndị a otu ihe ahụ ókè nke nkwado, nke na-chepụtara bụ isi ihe na-adabere empiricism. Otú ọ dị, ụfọdụ na mpaghara nke mbara ala ugbu a na e nwere irreversible Filiks nke gburugburu ebe obibi na ndị Biosphere dị ka a dum. Ị nwere ike depụta ụfọdụ ndị kasị "uda" okwu, nke na rụpụtara na mmetọ nke Biosphere.

"Griin haus Mmetụta" - onu bụ n'ihi na onye na-abawanye na okpomọkụ na ugwu latitudes nke Earth, n'ihi na ihe atụ, ndị ọkà mmụta sayensị na-ekwu na ịdị ukwuu nke a na-abawanye na ndị ikpeazụ orú arọ na iri na-0,7 degrees. Nke a okpomọkụ ịrị elu mere site na-abawanye na ego nke carbon dioxide na ndị ọzọ na ogige nke aerosol na ikuku nke ụwa. N'ihi - na absorption nke ngafe ikuku nke ume tọhapụrụ site Sun Earth. Nke a pụrụ isi kwuo bụ n'ezie a nsogbu zuru ụwa ọnụ nke ndị Biosphere, n'ihi na isi ya bụ energoresursnye enterprise - CHP, nuclear, na hydroelectric ezie ruo mgbe na-adịbeghị anya ọ na-atụle ga-"ume mmiri" dị ọcha.

Otu ezi "ohere" nsogbu na-anọchi na ozone Layer depletion. Nke a nchebe, site na ya ahụ uwa, bụ pulsating, ie na-agbanwe ya uru n'okpuru nduzi nke a ọtụtụ ihe. Otú ọ dị, na-adịbeghị anya ọtụtụ iri afọ na mgbagwoju ihe na-esiwanye ọrụ dị mkpa ígwè arụ a na-akpata, ọ bụghị a ohere agwa, na a kpere n'ụwa na bụghị mma. Anyị na-ekwu okwu banyere oké eji na mmepụta na ndụ nke chlorofluorocarbons (CFCs), nke ifịk ifịk gbarie ozone. Aka mba nkwekọrịta iji chebe ozone Layer, na mgbe, n'ụzọ dị mwute, chọrọ mmetụta na-adịghị, ka na-aga n'ihu mmetọ nke Biosphere ndị a na ngwaahịa.

Ekoproblemoy mkpa bụ oke mbibi nke oké ọhịa, nke na-egwu a na-eduga ọrụ na ịnọgide na-enwe nkwụsi ike nke ebe obibi na obodo nile planet. Oké ọhịa nwere ike eme ihe dị ka oxygen soplaya n'ókèala dị n'azụ ọtụtụ iri puku kilomita pụọ. Ha na-enwe ike itinye uche anyị dum ikuku ofufe, na-echebe ala si ozize na ikwado nkịtị eruba nke osimiri ahụ, mezie nrugharị oxygen na carbon na eke na gburugburu ebe obibi.

A dịgasị resonance na ụwa nke na-akpata na nchegbu nke Biosphere mere site n'ezie "unyi" ulo oru na ụba na-eme nke ndị mmadụ.

E kwuru na dị ka a n'ihi nke ofufe nke Ona, oké ọhịa, mmiri, ikuku, irreversible Filiks na-amalite na niile nke ndị a gburugburu, na n'ihi na ha mkpebi ga-ahuta nile a kpọrọ mmadụ dị ka ihe ngwa ngwa nsogbu na-aghaghị ịbụ taa.