(1) Ikirinda amazi kandi kitagira amazi.Ikemura mubyukuri ikibazo cyibiti byoroshye kubora, kubyimba no guhinduka nyuma yo kwinjiza amazi mubushuhe n’amazi.
Irashobora gukoreshwa mubidukikije ibicuruzwa gakondo bidashobora gukoreshwa.
.
(3) Amabara, hariho amabara menshi yo guhitamo.Ntabwo ifite ibiti bisanzwe hamwe nimbaho yimbaho, ariko irashobora no guhindurwa ukurikije imiterere yawe bwite
![caca (3)](http://www.xkwpc.com/uploads/caca-31.jpg)
![caca (2)](http://www.xkwpc.com/uploads/caca-21.jpg)
(4) Hamwe na plastike ikomeye, irashobora kubona byoroshye kwerekana imiterere yihariye kandi ikagaragaza neza uburyo bwa buri muntu.
Ikibaho cya plastiki
Ikibaho cya plastiki yimbaho (ibice 4)
(5) Kurengera ibidukikije cyane, bitarangwamo umwanda, bitagira umwanda kandi birashobora gukoreshwa.Ibicuruzwa ntabwo birimo benzene, kandi ibirimo fordehide ni 0.2, biri munsi yurwego rwa EO.Yashyizwe mu rwego rwo kurengera ibidukikije by’i Burayi.Irashobora gukoreshwa neza, ikiza cyane ikoreshwa ryibiti.Irakwiriye politiki yigihugu yiterambere rirambye kandi igirira akamaro umuryango.
(6) Kurwanya umuriro mwinshi.Irashobora guhagarika neza umuriro, kandi igipimo cyayo cyumuriro kigera mu cyiciro B1.Bizazimya mugihe habaye umuriro kandi ntizatanga gaze yuburozi.
.
(8) Kwiyubaka biroroshye kandi kubaka biroroshye.Nta nzira igoye yo kubaka isabwa, uzigama igihe cyo kuyishyiraho nigiciro.
.
(10) Ingaruka yo kwinjiza amajwi ni nziza, kuzigama ingufu ni byiza, kandi kuzigama ingufu zo mu nzu bigera kuri 30%.
![caca (1)](http://www.xkwpc.com/uploads/caca-11.jpg)
![caca (6)](http://www.xkwpc.com/uploads/caca-6.jpg)
![caca (4)](http://www.xkwpc.com/uploads/caca-41.jpg)