{"id":852,"date":"2026-07-26T08:40:00","date_gmt":"2026-07-25T23:40:00","guid":{"rendered":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-07-26-net-zero-multicentury-cooling-vi\/"},"modified":"2026-07-26T08:48:52","modified_gmt":"2026-07-25T23:48:52","slug":"2026-07-26-net-zero-multicentury-cooling-vi","status":"publish","type":"briefing","link":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-07-26-net-zero-multicentury-cooling-vi\/","title":{"rendered":"Sau ph\u00e1t th\u1ea3i r\u00f2ng b\u1eb1ng 0, nghi\u00ean c\u1ee9u d\u1ef1 b\u00e1o gi\u1ea3m \u00edt nh\u1ea5t 0,6\u00b0C qua nhi\u1ec1u th\u1ebf k\u1ef7"},"content":{"rendered":"

2026-07-26 08:40 KST<\/strong><\/p>\n

Duy tr\u00ec ph\u00e1t th\u1ea3i r\u00f2ng b\u1eb1ng 0 cho nhi\u1ec1u kh\u00ed nh\u00e0 k\u00ednh c\u00f3 th\u1ec3 h\u1ea1 nhi\u1ec7t \u0111\u1ed9 trung b\u00ecnh to\u00e0n c\u1ea7u \u00edt nh\u1ea5t 0,6\u00b0C trong c\u00e1c th\u1ebf k\u1ef7 ti\u1ebfp theo, theo m\u1ed9t ph\u00e2n t\u00edch m\u1edbi.<\/p>\n

\u0110i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a d\u1eebng m\u1ecdi ph\u00e1t th\u1ea3i h\u00f4m nay s\u1ebd l\u00e0m Tr\u00e1i \u0110\u1ea5t ngu\u1ed9i ngay. K\u1ebft qu\u1ea3 ph\u1ee5 thu\u1ed9c CO2 \u00e2m r\u00f2ng ti\u1ebfp t\u1ee5c b\u00f9 methane, nitrous oxide v\u00e0 c\u00e1c kh\u00ed c\u00f2n l\u1ea1i.<\/p>\n

D\u1eebng CO2 kh\u00e1c v\u1edbi r\u00f2ng b\u1eb1ng 0 m\u1ecdi kh\u00ed nh\u00e0 k\u00ednh<\/h2>\n

Ph\u1ea3n \u1ee9ng nhi\u1ec7t d\u00e0i h\u1ea1n sau khi d\u1eebng CO2 g\u1ecdi l\u00e0 cam k\u1ebft ph\u00e1t th\u1ea3i b\u1eb1ng 0, hay ZEC. V\u1edbi ba ch\u1ec9 s\u1ed1 kh\u00ed h\u1eadu \u0111\u01b0\u1ee3c r\u00e0ng bu\u1ed9c, nghi\u00ean c\u1ee9u \u01b0\u1edbc t\u00ednh ZEC nhi\u1ec1u th\u1ebf k\u1ef7 g\u1ea7n 0 cho ph\u00e1t th\u1ea3i CO2 l\u1ecbch s\u1eed.<\/p>\n

Ch\u00ednh s\u00e1ch kh\u00ed nh\u00e0 k\u00ednh r\u00f2ng b\u1eb1ng 0 l\u1ea1i c\u00e2n b\u1eb1ng methane v\u00e0 nitrous oxide c\u00f2n l\u1ea1i b\u1eb1ng lo\u1ea1i b\u1ecf CO2. V\u00ec v\u1eady CO2 c\u00f3 th\u1ec3 v\u1eabn \u00e2m r\u00f2ng d\u00f9 t\u1ed5ng b\u1eb1ng 0.<\/p>\n

V\u00ec sao xu\u1ea5t hi\u1ec7n m\u1ee9c gi\u1ea3m \u00edt nh\u1ea5t 0,6\u00b0C<\/h2>\n

T\u00e1c gi\u1ea3 g\u1ecdi hi\u1ec7u \u1ee9ng ch\u00ednh s\u00e1ch n\u00e0y l\u00e0 Net-ZEC. Trong nhi\u1ec1u k\u1ecbch b\u1ea3n v\u00e0 c\u00e1ch quy \u0111\u1ed5i b\u00f9 tr\u1eeb, n\u00f3 t\u1ea1o \u00edt nh\u1ea5t 0,6\u00b0C ngu\u1ed9i \u0111i qua nhi\u1ec1u th\u1ebf k\u1ef7 sau r\u00f2ng b\u1eb1ng 0.<\/p>\n

\u0110\u1ed9ng l\u1ef1c l\u00e0 ti\u1ebfp t\u1ee5c lo\u1ea1i b\u1ecf CO2 \u0111\u1ec3 b\u00f9 kh\u00ed kh\u00f4ng ph\u1ea3i CO2. R\u00f2ng b\u1eb1ng 0 l\u00e0 tr\u1ea1ng th\u00e1i ph\u1ea3i duy tr\u00ec, kh\u00f4ng ph\u1ea3i ng\u00e0y k\u1ebft th\u00fac.<\/p>\n

\"H\u00ecnh
H\u00ecnh do ONEPRESS t\u1ea1o \u0111\u1ec3 gi\u1ea3i th\u00edch tr\u1ea1ng th\u00e1i kh\u00ed nh\u00e0 k\u00ednh r\u00f2ng b\u1eb1ng 0 \u0111\u01b0\u1ee3c duy tr\u00ec, b\u00f9 ph\u00e1t th\u1ea3i c\u00f2n l\u1ea1i v\u00e0 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 nhi\u1ec1u th\u1ebf k\u1ef7. \u0110\u00e2y kh\u00f4ng ph\u1ea3i c\u1ea3nh t\u01b0\u01a1ng lai th\u1eadt.<\/figcaption><\/figure>\n

\u0110i\u1ec1u ch\u1ec9nh b\u1ee9c tranh \u0111\u01a1n gi\u1ea3n<\/h2>\n

N\u00f3i nhi\u1ec7t \u0111\u1ed9 g\u1ea7n \u1ed5n \u0111\u1ecbnh sau khi d\u1eebng CO2 kh\u00f4ng gi\u1ed1ng duy tr\u00ec r\u00f2ng b\u1eb1ng 0 cho h\u1ed7n h\u1ee3p kh\u00ed. IPCC c\u0169ng d\u1ef1 b\u00e1o r\u00f2ng b\u1eb1ng 0 kh\u00ed nh\u00e0 k\u00ednh b\u1ec1n v\u1eefng s\u1ebd l\u00e0m nhi\u1ec7t \u0111\u1ed9 gi\u1ea3m d\u1ea7n sau \u0111\u1ec9nh v\u00e0 \u0111\u00f2i h\u1ecfi CO2 \u00e2m r\u00f2ng.<\/p>\n

Nghi\u00ean c\u1ee9u m\u1edbi t\u00e1ch v\u00e0 \u0111\u1ecbnh l\u01b0\u1ee3ng hai \u00fd n\u00e0y.<\/p>\n

Kh\u00f4ng \u0111\u1ecdc 0,6\u00b0C nh\u01b0 d\u1ef1 b\u00e1o ng\u1eafn h\u1ea1n<\/h2>\n

K\u1ebft qu\u1ea3 di\u1ec5n ra qua nhi\u1ec1u th\u1ebf k\u1ef7 v\u00e0 ph\u1ee5 thu\u1ed9c m\u00f4 h\u00ecnh \u0111\u01a1n gi\u1ea3n, d\u1eef li\u1ec7u \u0111a m\u00f4 h\u00ecnh, k\u1ecbch b\u1ea3n, th\u01b0\u1edbc \u0111o kh\u00ed v\u00e0 lo\u1ea1i b\u1ecf k\u00e9o d\u00e0i. N\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a n\u1eafng n\u00f3ng hay m\u01b0a c\u1ef1c \u0111oan s\u1edbm bi\u1ebfn m\u1ea5t.<\/p>\n

M\u1ef1c bi\u1ec3n, nhi\u1ec7t \u0111\u1ea1i d\u01b0\u01a1ng v\u00e0 b\u0103ng c\u0169ng kh\u00f4ng \u0111\u1ea3o chi\u1ec1u c\u00f9ng t\u1ed1c \u0111\u1ed9 v\u1edbi nhi\u1ec7t \u0111\u1ed9 b\u1ec1 m\u1eb7t.<\/p>\n

Ch\u00ednh s\u00e1ch ph\u1ea3i \u0111\u01b0\u1ee3c duy tr\u00ec<\/h2>\n

L\u00e0m m\u00e1t ch\u1ec9 x\u1ea3y ra n\u1ebfu tr\u1ea1ng th\u00e1i r\u00f2ng b\u1eb1ng 0 v\u00e0 lo\u1ea1i b\u1ecf CO2 \u00e2m r\u00f2ng \u0111\u01b0\u1ee3c gi\u1eef l\u00e2u d\u00e0i. Thay \u0111\u1ed5i ph\u00e1t th\u1ea3i c\u00f2n l\u1ea1i ho\u1eb7c lo\u1ea1i b\u1ecf s\u1ebd \u0111\u1ed5i qu\u1ef9 \u0111\u1ea1o. B\u01b0\u1edbc ki\u1ec3m tra ti\u1ebfp theo l\u00e0 m\u00f4 h\u00ecnh h\u1ec7 Tr\u00e1i \u0110\u1ea5t ph\u1ee9c t\u1ea1p h\u01a1n.<\/p>\n

Ngu\u1ed3n s\u01a1 c\u1ea5p ch\u00ednh th\u1ee9c<\/h2>\n

Nature Climate Change original study<\/a><\/p>\n

Zenodo research data and code<\/a><\/p>\n

IPCC AR6 Synthesis Report Summary for Policymakers<\/a><\/p>\n

EarthArXiv author preprint<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Duy tr\u00ec ph\u00e1t th\u1ea3i r\u00f2ng b\u1eb1ng 0 cho nhi\u1ec1u kh\u00ed nh\u00e0 k\u00ednh c\u00f3 th\u1ec3 h\u1ea1 nhi\u1ec7t \u0111\u1ed9 trung b\u00ecnh to\u00e0n c\u1ea7u \u00edt nh\u1ea5t 0,6\u00b0C qua nhi\u1ec1u th\u1ebf k\u1ef7. \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0m m\u00e1t t\u1ee9c th\u00ec m\u00e0 ph\u1ee5 thu\u1ed9c CO2 \u00e2m r\u00f2ng b\u00f9 kh\u00ed c\u00f2n l\u1ea1i.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-852","briefing","type-briefing","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing\/852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing"}],"about":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/types\/briefing"}],"wp:attachment":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}