Arambe achirema zvokuwedzera

The arambe achirema chavagari, chinoratidzwa nenhamba mugari vemo pa mativi kiromita, vanogara arambe achirema anonzi. Pane zviratidzo siyana arambe achirema: kuti arambe achirema chavagari kwomusha guta, nharaunda, nyika.

Chii zvinyorwa panochengetwa kuti arambe achirema ichi? Zvikonzero zvacho zvakawanda. Huru pakati pavo - the for kuti manpower imwe nharaunda iri chipo uye ramangwana kuitira kuvaka (kana kuvhara) munzanga masangano (nzvimbo, zvikoro, masangano, etc.), Homes, okutanga mafekitari zvigayo, etc. The isingagarwi ndima, uye mitumbi hombe remvura kukarukureta kuti arambe achirema, kazhinji dziripowo. Nokuti Vagari kumaruwa uye madhorobha vokuparidzira Nhamba anoshandiswa yoga.

Vagari arambe achirema pamusoro makondinendi, nyika uye avo mumwe zvikamu zvakasiyana chaizvo, kuva zvakananga novimba hunhu kugarwa, kukura uye arambe achirema zvokuwedzera. maguta makuru uye dzomumaguta munzvimbo vane wakakwirira arambe achirema pane Somuenzaniso, kumamisha. Saka, achishandisa mashoko okuti "avhareji hwevanhu arambe achirema" mune zvimwe zviitiko. Rinowanikwa ne kugovera paavhareji arambe achirema pamusoro uwandu vanhu (kondinendi, nyika, nharaunda, nharaunda) munharaunda, anotaurwa mativi makiromita. Kana exchange ari pamusoro payakavakirwa, tinowana mashoko okuti: P. n. = P / Q.

The soro vanogara arambe achirema, kwete China, iyo aburuka chirevo kare, uye muna Monaco. Maererano ichangobva data, mu hugota vanhu 16.500. / Km². China ndewe zvigaro 55 chete, ane arambe achirema kuti 141 vanhu. / Km². Panzvimbo yechipiri - Republic of Singapore (7326 vanhu / sq km,.). Yakadereresa arambe achirema muna Nunavut. Pano pa sikweya kiromita, nekurangarira kuti munhu 0.02 chete.

Russia muna pamazita riri 180th nzvimbo. Pano, avhareji yevanhu arambe achirema pamusoro 8.5 nerusarura. / Km². On kupfuura hafu ndima munyika (ndiro Siberia uye kuFar East) paminiti mativi kiromita chakaita kuti vanhu vatatu chete. Vakazopinda munzvimbo idzi patchy. Huge isingagarwi nzvimbo - achinaya mvura, Wetland paavhareji, kumaodzanyemba uye makomo taiga, apo mamiriro ezvinhu anenge isingagariki. Mune dzimwe zvionera nzvimbo (Nenets, Evenkiysky, Chukotskii etc..) Uye arambe achirema kuti pazasi - 0,03 / sq km,.

The soro arambe achirema zvokuwedzera muguta guru uye nedunhu. In Moscow pachayo iri anofungidzirwa arambe achirema vanhu 325 / km² munharaunda, pasingaverengwi Moscow -. 141 Vagari / km² ..

Sezvineiwo, zviri makuru munharaunda (nharaunda) arambe achirema dererei. Nzvimbo musimboti zvoupfumi nharaunda 483 km² uye arambe achirema - 62 Vagari / km² ;. Square West Siberian - 2427 mativi makiromita, arambe achirema - 2,5 vanhu /? Km ² ;. East Far nharaunda - 6215 mativi makiromita, arambe achirema - 1.5 vanhu / km² ..

kusiyana izvi zvinotsanangurwa maererano socio-zvoupfumi, zvenhoroondo, dzinongoitika uye nenzvimbo zvinhu. Nechepakati kumatunhu nyika isati dzaishandiswa pakutengeserana dzakavakwa, paiva ukama nedzimwe nyika. Izvi apo kuramba vanhu, kukudziridza indasitiri zvoupfumi gadziriro zvainanga kubudiswa chete uye kupinza mbishi zvekushandisa. Asi chikuru ndechokuti zvichida yasara okunze: zvikuru zvakakodzera upenyu hwevanhu, dzakanga dziri arambe achirema vemo.

Simba Kugadzirwa North, Siberia uye Far East yakafanira, sezvo yave akati, zvinhu dzinongoitika enzvimbo: orographic kunzwisisa uye kukuomesera ezvinhu hatibvumiri kukudziridza kwezvivako soro pamwero.

Hurumende The Russian yave yakatanga kurwisana overpopulation, aendesa purogiramu inonzi "basa mufambo". Pfungwa iri fananei kuti Koshanda kuvakwa Soviet nguva, apo vechiduku vakatumirwa nemhandara Ivhu Upturned, uye apo yakanakisisa vashandi pamwe mujeri basa uye muchiuto. Muenzaniso unoshamisa ndiye IRR. Ini hazvishamisi, chii kuda rekare nzira? Maererano chirongwa, vanhu asingashandi vakatamira muna 2012 kubva dzine vakawanda mumaguta undeveloped nharaunda uye mwoyo, simuka kusvika 120 000 rubles. Zvichida, nokukurumidza tichakwanisa kuchengeta vakawanda vaitamira rakapinza shanduko hwevanhu arambe achirema ...