The zvinetso zvemhoteredzo

Environmental matambudziko - zvinhu zvinoverengeka izvo kureva kudzikisirana zvakasikwa zvakatipoteredza. Kakawanda vari zvichikonzerwa nezvinoitwa nevanhu: kukura bhizimisi uye zvigadzirwa vakatanga kutambura nezvinetso zvine chokuita zvinopesana akanaka ezvinhu ari zvipenyu nezvakazvipoteredza zvakatipoteredza, izvo kwakaoma chaizvo kuripa.

Chimwe chezvinhu zvinonyanya kuparadza zvinhu mabasa evanhu - kusvibiswa. Zvinonzi wakaratidzwa yakawedzera smog yomuropa, panowanikwa madziva akafa, mvura maindasitiri zvakazara zvinokuvadza okunze uye kukodzera kudyiwa nevanhu, uyewo nokuda kutsakatika mamwe marudzi.

Saka, munhu, pane rumwe rutivi, anosika zvinhu kunyaradzwa, uye nemumwe - anoparadza hunhu uye pokukuvadza, pakupedzisira, pachake. Saka, munguva pfupi ichangopfuura nzeve mune zvedzidzo ezvinhu anopiwa matambudziko huru zvezvakatipoteredza uye inoendeswa kutsvaka zvinotsiva.

Key zvezvakatipoteredza

Pakutanga zvinetso zvemhoteredzo vaiita ne neshekeri ezvinhu: vangava kwematunhu, omunharaunda uye pasi pose.

Muenzaniso dambudziko womunharaunda kwezvakatipoteredza ari chirimwa chisingaurayisi muzvinatse maindasitiri wastewater asati asunungurwa murwizi. Izvi zvinotungamirira hove Anouraya uye pokukuvadza vanhu.

Sezvo muenzaniso Regional matambudziko anogona kutora paChernobyl - kana panzvimbo, ivhu, izvo yakabatana nayo, havana radioactive uye vangangokukuvadza chero zvipenyu zvipenyu zviri munharaunda.

Tadaro achacherekedza yose zvezvakatipoteredza.

zvinetso zvemhoteredzo Global vanhu: ari mamirire

dzakatevedzana ichi zvinetso zvezvakatipoteredza ane kukuru kukura uye zvakananga kunokanganisa zvose zvipenyu gadziriro, mukusiyana veko uye emunharaunda.

Environmental nyaya: kwepasi uye ozone buri

Kudziya Vagari paNyika akanzwa kuti vanyoro dzechando, zvakanga yakapfuura isingawanzowanikwi. Sezvo vose waya yokutanga yemarudzi gore Geophysics, squat tembiricha mhepo rukoko ichiwedzerwa kusvika 0,7 ° C. At rwokumusoro danda rezasi akaturikidzana echando yakatanga kunyunguduka nokuti kuti mvura kudziyirwa pana 1 ° C.

Vamwe vatsvakurudzi vari pfungwa kuti chikonzero chinoita ichi - Yaunoti "girinihausi zvazviri", iro rakabva kuna yakawanda combustion peturu uye kuunganidza carbon dioxide inobvisa iri mumhepo akaturikidzana. Nokuti kuputswa kupisa kurasikirwa uye mhepo iri haachandidi zvishoma nezvishoma.

Vamwe vanodavira kuti nokudziya imhaka rezuva basa uye vanhu chinhu hazvirevi kuita basa rinokosha.

Ozone mugomba - mumwe dambudziko revanhu, ukama kwezvinhu mberi. Zvinozivikanwa kuti upenyu panyika yakatanga chete pashure akabva unodzivirira ozone rukoko iyo anodzivirira zvinenge kubva simba UV nemwaranzi.

Asi mukupera remakore rechi20, masayendisiti akawana kuti pamusoro Antarctic zvishoma chaizvo ozone. Izvi zvinhu zvikaramba kusvikira zvino, ukama nzvimbo panguva imwecheteyo akaenzana pakukura North America. anomalies kwakadaro zvinowanikwa mune dzimwe nzvimbo, kunyanya, ari ozone buri pamusoro ipapo Voronezh.

Chikonzero ichi - zvinoshingaira nezvekutanga zvitundumuseremusere uye satellites, uyewo ndege.

Environmental matambudziko: masango uye kurasikirwa masango

Acid mvura, mhosva iyo - basa simba, zvinokonzera kupararira nomumwe yose dambudziko - dondo kuparadzwa. Somuenzaniso, muna Czechoslovakia anopfuura 70% nemasango yakaparadzwa inonaya izvi, uye muna UK uye Greece - pamusoro 60%. Nokuda kwaizvozvi, zvinhu zvipenyu akazara akambokanganiswa, zvisinei, vanhu yave kuedza kurwisa ichi artificially miti.

Masango zvakare zvino dambudziko rose. It iri impoverishment ivhu: munzvimbo huru kukodzera kushandiswa mune zvokurima.

Man chinowedzera dzakadaro, akatakura ivhu kwete chete, asiwo mubereki dombo.

Environmental matambudziko anokonzerwa kusvibisa mvura

mvura Fresh yakachena kuti anogona kushandiswa, zvakare, vari yekudyidzana wakaderedzwa mumakore achangopfuura. Izvi imhaka yokuti vanhu anosvibisa pamwe maindasitiri nezvimwe tsvina.

Nhasi, vanhu hafu bhiriyoni havana kuwana mvura njodzi kunwa uye mabhiriyoni mbiri mhenyu pasina filters nokuda wokunatswa mvura yakasvibiswa.

Saka, tinogona kutaura kuti mune chipo uye nezveramangwana zvinetso zvezvakatipoteredza vanhu mhaka pacharo uye anofanira kubata nevamwe vavo mu anotevera 200-300 makore.