{"id":17978,"date":"2022-08-29T20:27:27","date_gmt":"2022-08-29T13:27:27","guid":{"rendered":"https:\/\/lienlucdia.vn\/?p=17978"},"modified":"2022-08-29T20:27:30","modified_gmt":"2022-08-29T13:27:30","slug":"tin-xa-hoi-hau-qua-nhung-vet-trang-do-may-bay-de-lai-tren-troi","status":"publish","type":"post","link":"https:\/\/lienlucdia.vn\/?p=17978","title":{"rendered":"[Tin x\u00e3 h\u1ed9i] H\u1eadu qu\u1ea3 nh\u1eefng v\u1ec7t tr\u1eafng do m\u00e1y bay \u0111\u1ec3 l\u1ea1i tr\u00ean tr\u1eddi"},"content":{"rendered":"\n

Nh\u1eefng v\u1ec7t tr\u1eafng do qu\u00e1 tr\u00ecnh bay \u0111\u1ec3 l\u1ea1i tr\u00ean b\u1ea7u tr\u1eddi s\u1ebd khi\u1ebfn t\u00ecnh tr\u1ea1ng \u1ea5m l\u00ean to\u00e0n c\u1ea7u c\u1ee7a th\u1ebf gi\u1edbi t\u0103ng g\u1ea5p 3 l\u1ea7n v\u00e0o n\u0103m 2050.<\/p>\n\n\n\n

Ng\u00e0nh h\u00e0ng kh\u00f4ng t\u1eeb l\u00e2u \u0111\u00e3 b\u1ecb ch\u1ec9 tr\u00edch v\u00ec nh\u1eefng t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c \u0111\u1ebfn m\u00f4i tr\u01b0\u1eddng, \u0111\u1eb7c bi\u1ec7t l\u00e0 l\u01b0\u1ee3ng ph\u00e1t th\u1ea3i carbon g\u00f3p ph\u1ea7n l\u00e0m tr\u1ea7m tr\u1ecdng t\u00ecnh h\u00ecnh \u1ea5m l\u00ean to\u00e0n c\u1ea7u c\u1ee7a th\u1ebf gi\u1edbi.<\/p>\n\n\n\n

Tuy nhi\u00ean, \u00edt ng\u01b0\u1eddi bi\u1ebft r\u1eb1ng v\u1ec7t tr\u1eafng khi bay tr\u00ean b\u1ea7u tr\u1eddi, “s\u1ea3n ph\u1ea9m” ph\u1ee5 kh\u00e1c c\u1ee7a m\u00e1y bay m\u1edbi l\u00e0 t\u00e1c nh\u00e2n nghi\u00eam tr\u1ecdng nh\u1ea5t g\u00e2y t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c v\u1edbi b\u1ea7u kh\u00ed quy\u1ec3n, theo Science<\/em>.<\/p>\n\n\n\n

C\u00e1c v\u1ec7t tr\u1eafng n\u00e0y \u0111\u01a1n gi\u1ea3n l\u00e0 k\u1ebft qu\u1ea3 c\u1ee7a s\u1ef1 ng\u01b0ng t\u1ee5 h\u01a1i n\u01b0\u1edbc. Trong chuy\u1ebfn bay, \u0111\u1ed9ng c\u01a1 m\u00e1y bay x\u1ea3 ra h\u01a1i n\u01b0\u1edbc v\u00e0o kh\u00f4ng kh\u00ed l\u1ea1nh, khi\u1ebfn h\u01a1i n\u01b0\u1edbc ng\u01b0ng t\u1ee5. Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y t\u01b0\u01a1ng t\u1ef1 v\u1edbi vi\u1ec7c b\u1ea1n c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y h\u01a1i th\u1edf c\u1ee7a m\u00ecnh trong th\u1eddi ti\u1ebft l\u1ea1nh.<\/p>\n\n\n\n

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V\u1ec7t tr\u1eafng m\u00e1y bay \u0111\u1ec3 l\u1ea1i khi bay. \u1ea2nh:\u00a0Getty Images<\/em><\/figcaption><\/figure>\n\n\n\n

Tuy nhi\u00ean, kh\u00f4ng gi\u1ed1ng nh\u01b0 nh\u1eefng \u0111\u00e1m m\u00e2y \u1edf t\u1ea7ng th\u1ea5p c\u00f3 t\u00e1c d\u1ee5ng l\u00e0m m\u00e1t, nh\u1eefng \u0111\u00e1m m\u00e2y h\u00ecnh th\u00e0nh t\u1eeb v\u1ec7t tr\u1eafng n\u00e0y l\u00e0m bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu. T\u00e1c \u0111\u1ed9ng n\u00e0y \u0111\u01b0\u1ee3c d\u1ef1 \u0111o\u00e1n s\u1ebd tr\u1edf n\u00ean t\u1ed3i t\u1ec7 h\u01a1n khi l\u01b0u l\u01b0\u1ee3ng c\u00e1c chuy\u1ebfn bay ng\u00e0y c\u00e0ng t\u0103ng l\u00ean. M\u1ed9t s\u1ed1 \u01b0\u1edbc t\u00ednh \u0111\u1ebfn n\u0103m 2050, l\u01b0u l\u01b0\u1ee3ng h\u00e0ng kh\u00f4ng to\u00e0n c\u1ea7u s\u1ebd t\u0103ng g\u1ea5p 4 l\u1ea7n.<\/p>\n\n\n\n

Science<\/em> d\u1eabn m\u1ed9t nghi\u00ean c\u1ee9u n\u0103m 2011 cho th\u1ea5y nh\u1eefng v\u1ec7t tr\u1eafng n\u00e0y g\u00f3p ph\u1ea7n v\u00e0o s\u1ef1 \u1ea5m l\u00ean to\u00e0n c\u1ea7u c\u1ee7a th\u1ebf gi\u1edbi nhi\u1ec1u h\u01a1n to\u00e0n b\u1ed9 l\u01b0\u1ee3ng kh\u00ed th\u1ea3i carbon do m\u00e1y bay t\u1ea1o ra.<\/p>\n\n\n\n

Nh\u1eb1m kh\u00e1m ph\u00e1 nh\u1eefng v\u1ec7t tr\u1eafng khi bay c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn kh\u00ed h\u1eadu trong t\u01b0\u01a1ng lai, nh\u00e0 v\u1eadt l\u00fd kh\u00ed quy\u1ec3n Ulrike Burkhardt c\u00f9ng c\u00e1c \u0111\u1ed3ng s\u1ef1 \u0111\u00e3 t\u1ea1o ra m\u1ed9t m\u00f4 h\u00ecnh kh\u00ed quy\u1ec3n m\u1edbi.<\/p>\n\n\n\n

C\u1ee5 th\u1ec3, nh\u00f3m nghi\u00ean c\u1ee9u s\u1ebd t\u1ea1o ra m\u00f4 h\u00ecnh t\u1ea7ng kh\u00ed quy\u1ec3n t\u1ea1o th\u00e0nh t\u1eeb nh\u1eefng v\u1ec7t tr\u1eafng, t\u00e1ch bi\u1ec7t ho\u00e0n to\u00e0n v\u1edbi c\u00e1c \u0111\u00e1m m\u00e2y h\u00ecnh th\u00e0nh t\u1ef1 nhi\u00ean.<\/p>\n\n\n\n

M\u1ee5c \u0111\u00edch c\u1ee7a th\u00ed nghi\u1ec7m nh\u1eb1m m\u00f4 h\u00ecnh h\u00f3a nh\u1eefng t\u00e1c \u0111\u1ed9ng \u0111\u1eb7c bi\u1ec7t t\u1eeb c\u00e1c \u0111\u00e1m m\u00e2y h\u00ecnh th\u00e0nh do con ng\u01b0\u1eddi t\u1ea1o ra \u0111\u00e3 \u1ea3nh h\u01b0\u1edfng th\u1ebf n\u00e0o \u0111\u1ebfn m\u1ecdi th\u1ee9 t\u1eeb s\u1ef1 h\u00ecnh th\u00e0nh cho \u0111\u1ebfn c\u00e1ch ch\u00fang t\u01b0\u01a1ng t\u00e1c v\u1edbi ph\u1ea7n c\u00f2n l\u1ea1i c\u1ee7a b\u1ea7u kh\u00ed quy\u1ec3n.<\/p>\n\n\n\n

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Qu\u00e1 tr\u00ecnh ng\u01b0ng t\u1ee5 h\u01a1i n\u01b0\u1edbc c\u1ee7a m\u00e1y bay t\u1ea1o n\u00ean v\u1ec7t tr\u1eafng khi bay. \u1ea2nh:\u00a0Daily Mail.<\/em><\/figcaption><\/figure>\n\n\n\n

D\u1eef li\u1ec7u \u0111\u01b0\u1ee3c d\u1ef1a tr\u00ean c\u00e1c \u0111\u00e1m m\u00e2y \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh t\u1eeb v\u1ec7t tr\u1eafng khi bay n\u0103m 2006. Nh\u00f3m c\u1ee7a Burkhardt d\u1ef1a v\u00e0o c\u00e1c con s\u1ed1 n\u00e0y \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n v\u1ec1 l\u01b0u l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed v\u00e0 l\u01b0\u1ee3ng kh\u00ed th\u1ea3i trong t\u01b0\u01a1ng lai, t\u1eeb \u0111\u00f3 t\u1ea1o n\u00ean m\u00f4 h\u00ecnh hi\u1ec7u \u1ee9ng c\u1ee7a c\u00e1c \u0111\u00e1m m\u00e2y v\u1ec7t tr\u1eafng cho n\u0103m 2050. K\u1ebft qu\u1ea3, t\u00ecnh h\u00ecnh \u1ea5m l\u00ean to\u00e0n c\u1ea7u c\u1ee7a th\u1ebf gi\u1edbi v\u00e0o n\u0103m 2050 cao g\u1ea5p 3 l\u1ea7n so v\u1edbi n\u0103m 2006.<\/p>\n\n\n\n

Bernd Karcher, nh\u00e0 v\u1eadt l\u00fd \u0111\u00f3ng vai tr\u00f2 \u0111\u1ed3ng t\u00e1c gi\u1ea3 nghi\u00ean c\u1ee9u n\u0103m 2011, cho bi\u1ebft b\u00e1o c\u00e1o n\u00e0y l\u00e0 m\u1ed9t trong nh\u1eefng m\u00f4 h\u00ecnh \u0111\u1ea7u ti\u00ean \u0111\u01b0a ra d\u1ef1 \u0111o\u00e1n chi ti\u1ebft v\u1ec1 c\u00e1ch nh\u1eefng \u0111\u00e1m m\u00e2y \u0111\u1eb7c bi\u1ec7t \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u00ed h\u1eadu trong t\u01b0\u01a1ng lai. \u00d4ng c\u0169ng nh\u1ea5n m\u1ea1nh vi\u1ec7c ph\u00e2n lo\u1ea1i m\u00e2y t\u1ef1 nhi\u00ean v\u00e0 m\u00e2y \u0111\u01b0\u1ee3c t\u1ea1o th\u00e0nh t\u1eeb kh\u00ed th\u1ea3i l\u00e0 b\u01b0\u1edbc \u0111\u1ed9t ph\u00e1 trong m\u00f4 h\u00ecnh d\u1ef1 \u0111o\u00e1n t\u00ecnh h\u00ecnh \u1ea5m l\u00ean to\u00e0n c\u1ea7u c\u1ee7a th\u1ebf gi\u1edbi.<\/p>\n\n\n\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u c\u0169ng th\u1eed nghi\u1ec7m k\u1ecbch b\u1ea3n gi\u1ea3m 50% l\u01b0\u1ee3ng mu\u1ed9i than tr\u00ean m\u00e1y bay v\u00e0o n\u0103m 2050. K\u1ebft qu\u1ea3 th\u1eed nghi\u1ec7m r\u1ea5t kh\u1ea3 quan khi gi\u1ea3m \u0111\u01b0\u1ee3c 15% hi\u1ec7u \u1ee9ng \u1ea5m l\u00ean trong kh\u00ed quy\u1ec3n c\u1ee7a c\u00e1c \u0111\u00e1m m\u00e2y h\u00ecnh th\u00e0nh t\u1eeb v\u1ec7t tr\u1eafng.<\/p>\n\n\n\n

Tuy nhi\u00ean, Burkhardt c\u0169ng n\u00f3i th\u00eam ngay c\u1ea3 k\u1ecbch b\u1ea3n gi\u1ea3m 90% l\u01b0\u1ee3ng kh\u00ed th\u1ea3i t\u1eeb ngu\u1ed3n nhi\u00ean li\u1ec7u bay s\u1ea1ch h\u01a1n c\u0169ng s\u1ebd kh\u00f4ng th\u1ec3 \u0111\u01b0a t\u00e1c \u0111\u1ed9ng kh\u00ed h\u1eadu c\u1ee7a \u0111\u00e1m m\u00e2y tr\u1edf l\u1ea1i m\u1ee9c n\u0103m 2006. M\u1ed9t gi\u1ea3i ph\u00e1p kh\u00e1c \u0111\u01b0\u1ee3c ra l\u00e0 \u0111\u1ecbnh tuy\u1ebfn l\u1ea1i c\u00e1c chuy\u1ebfn bay. Tuy nhi\u00ean, vi\u1ec7c \u0111\u1ecbnh tuy\u1ebfn l\u1ea1i nh\u01b0 v\u1eady c\u00f3 th\u1ec3 bu\u1ed9c m\u00e1y bay ph\u1ea3i \u0111\u1ed1t nhi\u1ec1u nhi\u00ean li\u1ec7u h\u01a1n v\u00e0 th\u1ea3i ra nhi\u1ec1u kh\u00ed carbon h\u01a1n.<\/p>\n\n\n\n

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Ch\u1ec9 c\u1ea7n 2% c\u00e1c chuy\u1ebfn bay th\u1ea5p h\u01a1n 610 m s\u1ebd gi\u00fap c\u1eaft gi\u1ea3m t\u00e1c \u0111\u1ed9ng kh\u00ed h\u1eadu l\u00ean t\u1edbi 59%. \u1ea2nh:\u00a0Getty Images.<\/em><\/figcaption><\/figure>\n\n\n\n

Marc Stettler, nh\u00e0 nghi\u00ean c\u1ee9u t\u1eeb tr\u01b0\u1eddng Cao \u0111\u1eb3ng Ho\u00e0ng gia Anh c\u0169ng \u0111\u1ed3ng \u00fd v\u1edbi gi\u1ea3 thuy\u1ebft n\u00e0y. \u00d4ng \u0111\u01b0a ra gi\u1ea3i ph\u00e1p chuy\u1ec3n h\u01b0\u1edbng 2% c\u00e1c chuy\u1ebfn bay th\u1ea5p h\u01a1n 610 m s\u1ebd gi\u00fap c\u1eaft gi\u1ea3m t\u00e1c \u0111\u1ed9ng kh\u00ed h\u1eadu l\u00ean t\u1edbi 59%.<\/p>\n\n\n\n

\u201cPh\u01b0\u01a1ng ph\u00e1p n\u00e0y l\u00e0 c\u00e1ch nhanh ch\u00f3ng nh\u1ea5t m\u00e0 ng\u00e0nh h\u00e0ng kh\u00f4ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng \u0111\u1ec3 gi\u1ea3i quy\u1ebft t\u00e1c \u0111\u1ed9ng c\u1ee7a m\u00e1y bay \u0111\u1ed1i v\u1edbi kh\u00ed h\u1eadu. Kh\u00f4ng gi\u1ed1ng nh\u01b0 CO2 t\u1ed3n t\u1ea1i r\u1ea5t l\u00e2u ngo\u00e0i m\u00f4i tr\u01b0\u1eddng, c\u00e1c v\u1ec7t tr\u1eafng ch\u1ec9 g\u00e2y t\u00e1c h\u1ea1i trong th\u1eddi gian ng\u1eafn ng\u1ee7i sau khi ch\u00fang xu\u1ea5t hi\u1ec7n”, Stettler n\u00f3i.<\/p>\n\n\n\n

Theo Anh Tu\u1ea5n – Zing News<\/em><\/p>\n\n\n\n

__________________________<\/p>\n\n\n\n

N\u1ebfu Qu\u00fd \u0111\u1ea1i l\u00fd c\u1ea7n h\u1ed7 tr\u1ee3 li\u00ean quan \u0111\u1ebfn ho\u00e1 \u0111\u01a1n\/ c\u00f4ng n\u1ee3, xin vui l\u00f2ng li\u00ean h\u1ec7 b\u1ed9 ph\u1eadn DVKH \u2013 1900 1814 \u2013 Nh\u00e1nh 3<\/strong> ho\u1eb7c Hotline 0906734188<\/strong>.<\/strong><\/em><\/p>\n\n\n\n

N\u1ebfu Qu\u00fd \u0111\u1ea1i l\u00fd c\u1ea7n h\u1ed7 tr\u1ee3 li\u00ean quan \u0111\u1ebfn v\u00e9, xin vui l\u00f2ng li\u00ean h\u1ec7 b\u1ed9 ph\u1eadn Booker – 19001814 – Nh\u00e1nh 1\/ Nh\u00e1nh 2.<\/strong><\/em><\/p>\n\n\n\n

N\u1ebfu Qu\u00fd \u0111\u1ea1i l\u00fd c\u1ea7n tham kh\u1ea3o ch\u00ednh s\u00e1ch ho\u1eb7c li\u00ean h\u1ec7 t\u01b0 v\u1ea5n h\u1ee3p t\u00e1c m\u1edbi, xin vui l\u00f2ng \u0111\u0103ng k\u00fd th\u00f4ng tin<\/strong> T\u1ea0I \u0110\u00c2Y<\/a> <\/strong>li\u00ean h\u1ec7 Hotline b\u1ed9 ph\u1eadn Sale \u2013 0917 775 771<\/strong><\/strong><\/em>.<\/p>\n\n\n\n

Tr\u00e2n tr\u1ecdng c\u1ea3m \u01a1n!<\/em><\/p>\n\n\n\n

__________________________<\/p>\n\n\n\n

C\u00c1C B\u00c0I VI\u1ebeT M\u1edaI NH\u1ea4T:<\/strong><\/p>\n\n\n