Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Mukati ma2005<unk>2050, nhamba yevose vanobva kune dzimwe nyika kuenda kunzvimbo dzakasimukira zvikuru inofungidzirwa kuva mamiriyoni 98. Nemhaka yokuti kufa kunofungidzirwa kuti kuchapfuura kuberekwa mumatunhu akabudirira zvikuru nemamiriyoni 73 mukati ma2005<unk>2050, kuwedzera kwevanhu mumatunhu iwayo kuchanyanya kukonzerwa nokufamba kwevanhu vanobva kune dzimwe nyika.  Mubvunzo: Chii chichava chikonzero chikuru chokukura kwevanhu munyika dzakabudirira pakati pa2005 na2050
kutama kwenyika dzakawanda