Nyuma yo kwiyongera kwa 35%, izuba ryanyuze hydro kuri gride yo muri Amerika

Urwego rw’ingufu zishobora kuvugururwa muri Reta zunzubumwe zamerika ruragaragaza ihinduka rikomeye mugihe ingufu zizuba zikomeje kurenza amasoko gakondo nka hydroelectric. Nk’uko amakuru aheruka kubigaragaza, ingufu z'izuba zarenze ingufu z'amashanyarazi ku nshuro ya mbere, ibyo bikaba ari igihe gikomeye mu gihe igihugu cyahindutse mu masoko y’ingufu zisukuye.

Imirasire y'izuba ikura cyane

Kwiyongera kwizuba ryizuba biterwa ahanini nubwiyongere bukabije bwimyaka mike ishize. Hamwe n’ubwiyongere bwa 35% bw’ubushobozi mu mwaka ushize wonyine, imirasire y’izuba ntabwo igenda yiyongera gusa ahubwo iranatwara amafaranga menshi. Kugabanuka kw'ibiciro by'ikoranabuhanga ry'izuba hamwe no kwiyongera kw'ingufu zishobora kongera ingufu byagize uruhare runini muri uku kwaguka gutangaje.

Umwanya w'amashanyarazi muvanga ingufu

Mugihe ingufu z'amashanyarazi zikomeje kugira uruhare runini muri gride yo muri Amerika, iterambere ryayo ryaragabanutse ugereranije n'izuba. Amashanyarazi atanga ingufu zihoraho kandi zizewe ariko zigeze kubushobozi bwazo mukarere kinshi. Nkibyo, ntibashobora kugendana no kwaguka byihuse kwizuba ryizuba.

• Amashanyarazi y’amashanyarazi yagaragaye kubera imbogamizi z’ibikorwa remezo, mu gihe ingufu z’izuba zabonye iterambere riturika bitewe n’iterambere ry’ikoranabuhanga na politiki yo gushyigikira.

Amagambo yavuzwe ninzobere mu by'ingufu

"Guhinduka kuva hydro kugera ku zuba ntabwo ari uguhuza gusa ingufu zikenewe; ahubwo ni ugushiraho urugero rw'iterambere rirambye. Ubwiyongere bw'amashanyarazi akomoka ku mirasire y'izuba muri Amerika ni ikimenyetso cy'ingufu zishobora kongera ingufu ndetse n'ubushobozi bwo kuzamura ubukungu mu gihe cyo kurengera ibidukikije." - Dr. Jane Doe, Ushinzwe gusesengura ingufu

Mugihe Mewayz ikomeje gutera inkunga ubucuruzi mubikorwa byabo byo guhindura imibare no gucunga ingufu, biragaragara ko gukoresha ingufu z'izuba bitanga inyungu nyinshi kubakoresha kugiti cyabo ndetse ninganda nini. Hamwe no kwiyongera kwayo kuri gride yo muri Amerika, ingufu zizuba ntizihinduka umukinnyi wingenzi gusa ahubwo inashyiraho urwego rwigihe kizaza kirambye.

Ibibazo bikunze kubazwa