NguPat Old, Septhemba 12, 2020
Kusukela Izibopho Zempi
Kuyo yonke ingxenye enkulu yeYurophu, izisekelo zamasosha e-NATO zisebenzise futhi zalahla ngokunganaki amakhulu ezinkulungwane zamalitha amagwebu anobuthi wokulwa nomlilo aqukethe amakhemikhali ahlukahlukene e-PFAS ngesikhathi sokuzivocavoca umzimba. Amagwebu enza ifilimu (AFFF) aqala ukusetshenziswa kusukela ekuqaleni kwawo-1970 futhi avunyelwe ukungena emhlabathini ukuze angcolise amanzi angaphansi komhlaba, inhlabathi namanzi angaphezulu. Ukungcola okuba khona kubangela inkinga enkulu yezempilo yomphakathi waseYurophu, yize bembalwa abanaka.
ITrown Brown Trout ebanjwe eSpanger Bach Creek, eduzane naseSpangdahlem NATO Airbase, kutholakale ukuthi iqukethe ama-82 ug / kg (ama-micrograms ngekhilogre yensimbi) ngayinye kanye ne-poly fluoroalkyl, noma i-PFOS. Lezi zindaba zashicilelwa ngo-2015 futhi ayikhanga kangako.
I-82 ug / kg ifana nezingxenye ezingama-82,000 ngethriliyoni, (ppt). Ososayensi bezempilo bomphakathi emhlabeni jikelele bebelokhu bexwayisa abantu ukuthi bangadli ngaphezu kwe-1 ppt ubuthi nsuku zonke.
Izimpendulo ze-3
angikwenzi ukudoba. angisazidli izinhlanzi ngoba angithandanga ukuthi siziphatha kanjani ngesihluku izinhlanzi! shiya izinhlanzi zodwa!
Kepha izigidi ziyazidla izinhlanzi futhi zifakwa ubuthi.
Sicela ulungise isifinyezo esigabeni sesibili kuya kwesokugcina:. . .'-- poly fluoroalkyl zvinhu, noma i-PFOS ', eya' PFAS ', njengoba kusolayini wesibili wale ndatshana.
Siyabonga.
IHu: Iwebhusayithi yami iyi http://www.creativeshake.com/PauletteDennis.
Ngifake lolu lwazi emzimbeni wenothi yami njengoba ngingaboni izinhlamvu ezimnyama emhlabathini wakho omnyama okwesibhakabhaka ukwenza isiqiniseko sokuthi iwebhusayithi yami ilungile.
Siyabonga,
Paulette