Botolo lagalasi ndiye chidebe chomangirira chakudya ndi chakumwa ndi zinthu zambiri, zomwe zimagwiritsidwa ntchito kwambiri. Galasi ndi mtundu wa zolemba zakale. Potengera mitundu yambiri yazinthu zonyamula zomwe zikutsanulira mumsika, chidebe chagalasi chimakhalabe ndi malo ofunikira pakumwa zakumwa, zomwe sizingasiyanitsidwe ndi kapangidwe kake kamene sikangasinthidwe ndi zinthu zina zonyamula.
Monga imodzi mwazinthu zazikulu zamagalasi, mabotolo ndi zitini ndizodziwika bwino komanso zotengera zomata. M'zaka makumi angapo zapitazi, ndikupanga ukadaulo wamafuta, zinthu zatsopano zatsopano zapangidwa, monga pulasitiki, zinthu zophatikizika, mapepala apadera, ma tinplate, zojambulazo za aluminiyamu ndi zina zambiri. Galasi, mtundu wazinthu zonyamula, uli pampikisano wowopsa ndi zida zina zonyamula. Chifukwa cha kuwonekera poyera, kusasunthika kwamankhwala, mtengo wotsika, mawonekedwe okongola, kupanga kosavuta ndikusinthanso, mabotolo agalasi ndi zitini zidakali ndi mawonekedwe omwe sangasinthidwe ndi zinthu zina zonyamula ngakhale panali zida zina zonyamula. Chidebe chamagalasi ndi mtundu wa chidebe chowonekera chopangidwa ndi galasi losungunuka ndikuwomba ndi kuwumba.
Kuchuluka kwa mabotolo agalasi omwe akuwonjezeka kukuwonjezeka chaka chilichonse, koma kuchuluka kwakubwezeretsedwaku ndi kwakukulu komanso kosayerekezeka. Malinga ndi Glass Packaging Association: Mphamvu zomwe zimasungidwa ndikubwezeretsanso botolo lagalasi zimatha kupanga babu ya 100-watt kuyatsa kwa maola pafupifupi 4, kuyendetsa kompyuta kwa mphindi 30, ndikuwonera mapulogalamu 20 a TV. Chifukwa chake, kugwiritsanso ntchito galasi ndi nkhani yofunika kwambiri. Kugwiritsanso ntchito botolo lagalasi kumathandiza kuti muchepetse mphamvu komanso kumachepetsa kuwonongeka kwa zinyalala, zomwe zimatha kukupatsirani zinthu zina zambiri, kuphatikiza mabotolo agalasi. Malinga ndi National Consumer Plastic Bottle Report of the Chemical Products Council ku United States, pafupifupi mapaundi 2.5 biliyoni a mabotolo apulasitiki adapangidwanso mu 2009, ndi 28% yokha yobwezeretsanso. Mabotolo obwezeretsanso magalasi ndiosavuta komanso opindulitsa, mogwirizana ndi njira zachitukuko zokhazikika, zitha kupulumutsa mphamvu ndi kuteteza zachilengedwe.
Post nthawi: Jun-15-2021