1. Makapu ekofi ane mbeu yemiti
Unonwa kofi here? Zvakadini neshamwari dzako kana vaunoshanda navo? Zvingangodaro, mhinduro kumubvunzo mumwe chete ichava hungu. Zvino ngatimbofungidzira kuti mangani makapu ekofi anoraswa anokandwa mumagaba emarara zuva rega rega uye kuti zvinotora nguva yakareba sei kuti ashandiswezve. Makore, gumi, mazana! Zvichakadaro. kugadzirwa kwekofi kunongobudirira uye kuwedzera. Zvinotyisa, bvuma?
Muna 2015, kambani yeCalifornia yakaronga nzira itsva yekurwisa kusvibiswa kwezvakatipoteredza ne "vanoda kofi" - makapu anoodegradable ane mbeu yemiti.
Iyo kambani yakagadzira eco-hushamwari, biodegradable bepa kapu ine mbeu dzezvirimwa. Yakagadzirwa kubva pamapepa akadzokororwa, uko, nekuda kweiyo impregnation tekinoroji, mbeu dzezvirimwa "dzakadhindwa" mumadziro echinhu ichi. Pamukombe pakanyorwa mirairo inotaura kuti inogona kuraswa nenzira dzakawanda. Chekutanga kunyura kwemaminetsi mashoma mumvura isina mvura, uchinyura bepa nehunyoro, wobva wariviga muvhu mubindu rako kuti mbeu iwedzere kumera. Yechipiri sarudzo ndeyekungokanda girazi pasi, uko kwenguva yakareba (asi kwete kureba seyakajairika girazi) rinokwanisa kuparara zvachose pasina kukuvadza nharaunda, asi zvinopesana, fetiraiza. pasi, zvichiita kuti upenyu hutsva humere.
Pfungwa huru yekutarisira zvisikwa uye kusvibira guta!
2. Herbal paper
Hauna kupedza kudya kwemangwanani, wakatenga miriwo nemichero, uye zvino uri kunetseka nezvekuchengetedzwa kwechikafu? Mumwe nomumwe wedu anoziva izvi. Tese tinoda kuva nechikafu chitsva mukicheni medu. Asi zvakadini kana mabhegi epurasitiki asiri kungosvibisa kwezvakatipoteredza, asiwo murombo mubatsiri mukicheni, sezvo zvigadzirwa zviri mukati mazvo zvinokurumidza kuva zvisingashandisi?
Indian Kavita Shukla akauya nenzira yekubuda mumamiriro ezvinhu. Kavita yakafunga kuvhura yekutanga kugadzira Freshpaper, iyo inopinzwa ne organic zvinonhuwira kuchengetedza michero, miriwo, michero nemiriwo nyowani kwenguva refu. Kuumbwa kwepepa rakadaro kune marudzi akasiyana-siyana ezvinonhuwira zvinodzivirira kukura kwebhakitiriya pane zvigadzirwa, nokudaro kuchengetedza hutano hwavo kwenguva yakareba. Saizi yeimwe pepa rakadaro ndeye 15 * 15 cm. Kuti uishandise, iwe unongoda kuisa kana kuputira chimwe chinhu mupepa chinogona kukurumidza kuipa.
3. Eco-packaging newakisi
wekuAmerica Sarah Keek akagadzira gadziriro yekuchengetera chikafu inogonesa kushandiswa newakisi inobvumira chikafu kuti chigare chiri chitsva kwenguva yakareba.
"Ini ndaingoda kuchengetedza zvigadzirwa zvepapurazi rangu zviri zvitsva kwenguva yakareba sezvinobvira kuitira kuti zvisarasikirwe nemavhitamini azvo anobatsira uye zvinhu," akadaro musikana.
Uku kuputirwa kunogadzirwa kubva mumucheka wekotoni pamwe nekuwedzerwa kwejojoba mafuta, wakisi uye resin yemiti, inogona kushambidzwa uye kushandiswa zvakare mushure mekushandisa. Pakubata nemaoko, iyo eco-packaging zvinhu inonamira zvishoma, izvo zvinoibvumira kutora uye kubata zvimiro zveizvo zvinhu izvo zvinodyidzana nazvo..
4. Eco-friendly toilet
Mainjiniya veCalifornia Institute vauya nepfungwa yechimbuzi chinoshandisa simba rezuva kushandura tsvina yese kuita haidrojeni nefetereza, zvichiita kuti nzvimbo idzi dzeveruzhinji dzigare dzakachena uye dzine hushamwari nguva dzese.
5. Purazi remakonye
Maria Rodriguez, mugari wekuGuatemala, aine makore 21 ekuberekwa akagadzira nzira inokubvumira kuti ubvise tsvina uchishandisa makonye.
“Taiita zvidzidzo zveScience uye mudzidzisi aitaura nezvenzira dzakasiyana dzekurasa tsvina. Akatanga kutaura nezvehonye pfungwa ichibva yangopinda mumusoro mangu,” akadaro.
Somugumisiro, Maria akagadzira purazi guru remakonye rinodya tsvina uye rinogadzira fetereza yakawanda. Makonye "basa" kwete pasina, mafetiraiza anoguma akanakira ivhu munzvimbo dzeCentral America.