Igihe cya Chlorpyrifos kiri hafi kurangira, kandi Gushakisha Ibishya Biregereje

Itariki: 2022-03-15

Ku ya 30 Kanama 2021, Ikigo cyo muri Amerika gishinzwe kurengera ibidukikije (EPA) cyasohoye Amabwiriza 2021-18091, gikuraho imipaka y’ibisigazwa bya chlorpyrifos.

Ukurikije amakuru aboneka no gusuzuma imikoreshereze ya chlorpyrifos yanditswe.EPA ntishobora kwemeza ko ingaruka rusange ziterwa no gukoresha chlorpyrifos zujuje ubuziranenge bw "Amategeko agenga ibiryo, ibiyobyabwenge, no kwisiga ”.Kubwibyo, EPA yakuyeho imipaka yose isigaye kuri chlorpyrifos.

Iri tegeko rya nyuma ritangira gukurikizwa kuva ku ya 29 Ukwakira 2021, kandi kwihanganira chlorpyrifos mu bicuruzwa byose bizarangira ku ya 28 Gashyantare 2022. Bisobanura ko chlorpyrifos idashobora kumenyekana cyangwa gukoreshwa mu bicuruzwa byose byo muri Amerika guhera ku ya 28 Gashyantare 2022 Imiti ya Huisong yakiriye neza politiki ya EPA kandi ikomeje kugenzura neza ibizamini by’udukoko twangiza udukoko twangiza ishami ry’ubuziranenge kugira ngo ibicuruzwa byose byoherezwa muri Amerika bitarimo chlorpyrifos.

Chlorpyrifos imaze imyaka irenga 40 ikoreshwa kandi yanditswe kugirango ikoreshwe mu bihugu bigera ku 100 ku bihingwa birenga 50.Nubwo chlorpyrifos yatangijwe cyane cyane kugirango isimbuze imiti yica udukoko twangiza udukoko twangiza, hariho ubushakashatsi bwinshi bwerekana ko chlorpyrifos igifite ingaruka zitandukanye zigihe kirekire, cyane cyane uburozi bwa neurodevelopmental.Kubera izo mpamvu z'uburozi, Chlorpyrifos na chlorpyrifos-methyl byasabwe guhagarikwa n’umuryango w’ubumwe bw’ibihugu by’Uburayi kuva mu 2020. Mu buryo nk'ubwo, kubera ko kwandura chlorpyrifos bishobora guteza ubwonko bw’ubwonko bw’abana (bifitanye isano n’uburozi bwa neurodevelopmental), Ikigo cya Californiya gishinzwe kurengera ibidukikije. yanumvikanyeho n’uruganda kugira ngo habeho kubuza kugurisha no gukoresha chlorpyrifos guhera ku ya 6 Gashyantare 2020. Ibindi bihugu nka Kanada, Ositaraliya na Nouvelle-Zélande nabyo byongera ingufu mu kongera gusuzuma chlorpyrifos, hamwe amatangazo yo kubuza chlorpyrifos yamaze gutangwa mubuhinde, Tayilande, Maleziya na Miyanimari.Byizerwa ko chlorpyrifos ishobora guhagarikwa mubihugu byinshi.

Akamaro ka chlorpyrifos mu kurinda ibihingwa bigaragara cyane mu Burayi no muri Amerika ya Ruguru, aho kubuza gukoresha byangije cyane umusaruro w’ubuhinzi.Amatsinda menshi y’ubuhinzi muri Amerika yerekanye ko azagira ingaruka zidasubirwaho iyo chlorpyrifos ibujijwe guhinga ibiryo.Muri Gicurasi 2019, Ishami rya Californiya rishinzwe kugenzura imiti yica udukoko ryatangiye gukuraho ikoreshwa rya chlorpyrifos yica udukoko.Ingaruka zubukungu zo kurandura chlorpyrifos ku bihingwa bitandatu byingenzi bya Californiya (alfalfa, amata, citrusi, ipamba, inzabibu, na walnut) ni byinshi.Kubwibyo, bimaze kuba umurimo wingenzi gushakisha uburyo bushya, uburozi buke ndetse n’ibidukikije byangiza ibidukikije kugirango tugerageze kugarura igihombo cyubukungu cyatewe no kurandura chlorpyrifos.