Kanadha, ndiyo nyika huru muindasitiri yemakemikari uye ichakupa iwe mikana yakanakisa yekuti iwe ukure munzvimbo ino, nezano revanyanzvi vane ruzivo munzvimbo ino.
Kanadha, imwe yenyika huru, iri kuchamhembe kwenyika. Inotongwa neparamende yehumambo monarchy, ine seguta rayo Ottawa, chigaro cheparamende yenyika.
Chikamu chemakemikari munyika ino chine makambani anodarika zviuru zviviri, ari pachinzvimbo chechipiri pakati penyika dziri munzvimbo ino. Mugamuchiri mukuru wekutengesa kwake kunze ndeye USA ne80%. Izvi zvinopa basa kune vangangoita makumi mapfumbamwe chiuru chevanhu.
Iyo huru inogadzira iyo makambani emakemikari ari kuita mairi Kanadha Izvo ndezve: maindasitiri emakemikari zvigadzirwa, pharmacological kemesitiri, kurima kemisitiri, yakagadzirirwa zvigadzirwa zvemakemikari, pakati pevamwe. Muchikamu chechipiri, makambani emakemikari emakemikari anogadzira organic uye inorganic makemikari, synthetic fibers, petrochemical zvigadzirwa, maindasitiri magasi, nezvimwe.
Zvinogona kutaurwa kuti makambani akakosha kwazvo mune indasitiri yemakemikari mupasi ane chigadzirwa chekugadzira kana zvivakwa mukati Kanadha. Uye, kuve makuru mapurovhinzi ayo akatsaurwa kumakemikari indasitiri ari Alberta, Ontario y Quebec.
Dunhu re Alberta Iyo ine huru ethylene inotsemura zvirimwa munyika. Iyi ndiyo kambani ndeyavo NOVA Makemikari y Dow Kemikari y Dow, inowanikwa mu joffre and in Fort Saskatchewan, zvichiteerana. Kune rimwe divi, mikana mikuru yekudyara mu Alberta Ivo vari mu polystyrene uye polypropylene.
Dunhu re Ontario ine kusiyanisa kukuru kwekugadzirwa kwemakemikari mu Kanadha, sezvo ichiverengerwa seimwe yehunhu hwayo zviwanikwa zve ethylene, propylene, anonhuwirira makomponi, nezvimwe kune rimwe divi, dunhu iri rinonyanya kutarisa kugona kwemakemikari anopihwa.
Muguta re Quebec indasitiri yemakemikari iri chaizvo mu Montreal. Iyo indasitiri inotarisa mukugadzirwa kweasina-makemikari makemikari makomputa, sezvo iwo aine akakosha magetsi kugona. Kune rimwe divi, matsva matsva akapinda Quebec ivo vanoenderana terephthalic acid uye polytrimethyl terephthalic acid.
Kune ese aya zvikonzero, makambani emakemikari ari mu Kanadha vanogona kupa zvakanyanya zvinodiwa nenyika. Kanadha Iyo nyika ine yakakura makemikari kugona, iyo yakavhurika kune nyowani kudyara.