{"id":4727,"date":"2026-07-18T14:47:17","date_gmt":"2026-07-18T07:47:17","guid":{"rendered":"https:\/\/useful.vn\/?p=4727"},"modified":"2026-07-18T14:47:17","modified_gmt":"2026-07-18T07:47:17","slug":"van-ly-truong-thanh-xanh-bien-sa-mac-thanh-be-chua-carbon","status":"publish","type":"post","link":"https:\/\/useful.vn\/?p=4727","title":{"rendered":"‘V\u1ea1n l\u00fd Tr\u01b0\u1eddng th\u00e0nh Xanh’ bi\u1ebfn sa m\u1ea1c th\u00e0nh b\u1ec3 ch\u1ee9a carbon"},"content":{"rendered":"
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\n‘V\u1ea1n l\u00fd Tr\u01b0\u1eddng th\u00e0nh Xanh’ bi\u1ebfn sa m\u1ea1c th\u00e0nh b\u1ec3 ch\u1ee9a carbon <\/h1>\n

D\u1ef1 \u00e1n “V\u1ea1n l\u00fd Tr\u01b0\u1eddng th\u00e0nh Xanh” c\u1ee7a Trung Qu\u1ed1c tr\u1ed3ng h\u01a1n 66 t\u1ef7 c\u00e2y xanh v\u1edbi t\u1ed1c \u0111\u1ed9 sinh tr\u01b0\u1edfng nhanh h\u01a1n r\u1eebng t\u1ef1 nhi\u00ean nh\u1edd h\u1ea5p th\u1ee5 kh\u00ed CO2 hi\u1ec7u qu\u1ea3.<\/p>\n

Theo nghi\u00ean c\u1ee9u c\u00f4ng b\u1ed1 h\u00f4m 28\/5 tr\u00ean t\u1ea1p ch\u00ed Geophysical Research Letters<\/em>, c\u00e2y tr\u1ed3ng trong c\u00e1c d\u1ef1 \u00e1n tr\u1ed3ng r\u1eebng l\u1edbn \u1edf Trung Qu\u1ed1c d\u01b0\u1eddng nh\u01b0 ph\u00e1t tri\u1ec3n nhanh h\u01a1n so v\u1edbi c\u00e2y r\u1eebng t\u1ef1 nhi\u00ean. Nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 do c\u00e2y tr\u1ed3ng h\u1ea5p th\u1ee5 m\u1ea1nh m\u1ebd h\u01a1n kh\u00ed CO2 gia t\u0103ng trong kh\u00ed quy\u1ec3n.<\/p>\n

Trung Qu\u1ed1c \u0111\u00e3 tr\u1ed3ng 66 t\u1ef7 c\u00e2y t\u1eeb n\u0103m 1978 v\u00e0 l\u00ean k\u1ebf ho\u1ea1ch tr\u1ed3ng th\u00eam 34 t\u1ef7 c\u00e2y n\u1eefa v\u00e0o gi\u1eefa th\u1ebf k\u1ef7 n\u00e0y trong d\u1ef1 \u00e1n ‘V\u1ea1n l\u00fd Tr\u01b0\u1eddng th\u00e0nh Xanh’ nh\u1eb1m ng\u0103n sa m\u1ea1c Gobi v\u00e0 Taklamakan lan r\u1ed9ng. Yuhang Luo, nh\u00e0 sinh th\u00e1i h\u1ecdc c\u1ea3nh quan t\u1ea1i \u0110\u1ea1i h\u1ecdc B\u1eafc Kinh \u1edf Th\u00e2m Quy\u1ebfn, Trung Qu\u1ed1c, v\u00e0 \u0111\u1ed3ng nghi\u1ec7p mu\u1ed1n t\u00ecm hi\u1ec3u ch\u00ednh x\u00e1c kh\u00e1c bi\u1ec7t gi\u1eefa r\u1eebng tr\u1ed3ng v\u00e0 r\u1eebng t\u1ef1 nhi\u00ean \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o t\u1edbi kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 kh\u00ed CO2 v\u00e0 ph\u1ea3n \u1ee9ng v\u1edbi bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu.<\/p>\n

R\u1eebng tr\u1ed3ng l\u00e0 nh\u1eefng khu r\u1eebng \u0111\u01b0\u1ee3c con ng\u01b0\u1eddi t\u1ea1o ra c\u00f3 ch\u1ee7 \u0111\u00edch nh\u01b0 d\u1ef1 \u00e1n V\u1ea1n l\u00fd Tr\u01b0\u1eddng th\u00e0nh Xanh trong khi r\u1eebng t\u1ef1 nhi\u00ean ph\u00e1t tri\u1ec3n m\u00e0 kh\u00f4ng c\u00f3 s\u1ef1 can thi\u1ec7p c\u1ee7a con ng\u01b0\u1eddi.<\/p>\n

C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u s\u1eed d\u1ee5ng d\u1eef li\u1ec7u v\u1ec7 tinh \u0111\u1ec3 theo d\u00f5i ch\u1ec9 s\u1ed1 di\u1ec7n t\u00edch l\u00e1, th\u01b0\u1edbc \u0111o m\u1eadt \u0111\u1ed9 t\u00e1n c\u00e2y v\u00e0 l\u00e0 y\u1ebfu t\u1ed1 ch\u00ednh th\u00fac \u0111\u1ea9y h\u1ea5p th\u1ee5 carbon, qua \u0111\u00f3 x\u00e1c \u0111\u1ecbnh t\u1ed1c \u0111\u1ed9 ph\u00e1t tri\u1ec3n c\u1ee7a t\u1eebng lo\u1ea1i r\u1eebng kh\u00e1c nhau. H\u1ecd ph\u00e1t hi\u1ec7n r\u1eebng tr\u1ed3ng t\u0103ng di\u1ec7n t\u00edch l\u00e1 nhanh h\u01a1n 66% so v\u1edbi r\u1eebng t\u1ef1 nhi\u00ean.<\/p>\n

Ph\u1ea7n l\u1edbn kh\u00e1c bi\u1ec7t l\u00e0 do r\u1eebng tr\u1ed3ng c\u00f3 tu\u1ed5i th\u1ea5p h\u01a1n nhi\u1ec1u so v\u1edbi r\u1eebng t\u1ef1 nhi\u00ean v\u00e0 c\u00e2y non ph\u00e1t tri\u1ec3n nhanh h\u01a1n c\u00e2y gi\u00e0. Nh\u01b0ng ngay c\u1ea3 khi so s\u00e1nh c\u00e1c khu r\u1eebng c\u00f3 tu\u1ed5i v\u00e0 \u0111i\u1ec1u ki\u1ec7n ph\u00e1t tri\u1ec3n t\u01b0\u01a1ng t\u1ef1, r\u1eebng tr\u1ed3ng v\u1eabn ph\u00e1t tri\u1ec3n nhanh h\u01a1n 4,6%.<\/p>\n

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C\u00e2y non t\u1ea1i m\u1ed9t khu v\u1ef1c ph\u1ee7 xanh \u1edf th\u00e0nh ph\u1ed1 Th\u00f4ng Li\u00eau ph\u00eda b\u1eafc khu t\u1ef1 tr\u1ecb N\u1ed9i M\u00f4ng. \u1ea2nh: Xinhua<\/em><\/p>\n<\/figcaption><\/figure>\n

R\u1eebng tr\u1ed3ng th\u01b0\u1eddng bao g\u1ed3m c\u00e1c lo\u00e0i ph\u00e1t tri\u1ec3n nhanh nh\u01b0 b\u1ea1ch \u0111\u00e0n v\u00e0 b\u1ea1ch d\u01b0\u01a1ng v\u1edbi th\u1ea3m th\u1ef1c v\u1eadt c\u1ea1nh tranh b\u1ecb c\u1eaft t\u1ec9a v\u00e0 l\u1edbp \u0111\u1ea5t \u0111\u01b0\u1ee3c b\u00f3n ph\u00e2n th\u01b0\u1eddng xuy\u00ean. Nh\u1eefng can thi\u1ec7p t\u1eeb con ng\u01b0\u1eddi gi\u00fap gi\u1ea3m s\u1ef1 c\u1ea1nh tranh v\u1ec1 \u00e1nh s\u00e1ng, n\u01b0\u1edbc v\u00e0 dinh d\u01b0\u1ee1ng.<\/p>\n

S\u1ef1 ch\u00eanh l\u1ec7ch ph\u00e1t tri\u1ec3n \u0111\u1ea1t \u0111\u1ec9nh \u1edf c\u00e1c khu r\u1eebng tr\u1ed3ng c\u00f3 tu\u1ed5i c\u00e2y trong kho\u1ea3ng 30-40 n\u0103m v\u00e0 gi\u1ea3m r\u00f5 r\u1ec7t sau 40 tu\u1ed5i. Ng\u01b0\u1ee3c l\u1ea1i, r\u1eebng t\u1ef1 nhi\u00ean ph\u00e1t tri\u1ec3n ch\u1eadm nh\u01b0ng \u1ed5n \u0111\u1ecbnh h\u01a1n, do \u0111\u00f3 c\u00f3 l\u1ee3i th\u1ebf v\u1ec1 l\u00e2u d\u00e0i. M\u1ed9t nghi\u00ean c\u1ee9u kh\u00e1c c\u00f4ng b\u1ed1 h\u1ed3i th\u00e1ng 5\/2025 tr\u00ean t\u1ea1p ch\u00ed Communications Earth & Environment<\/em> ph\u00e1t hi\u1ec7n r\u1eebng t\u1ef1 nhi\u00ean t\u00edch l\u0169y nhi\u1ec1u carbon h\u01a1n tr\u00ean m\u1eb7t \u0111\u1ea5t so v\u1edbi r\u1eebng tr\u1ed3ng.<\/p>\n

Luo cho bi\u1ebft: “R\u1eebng tr\u1ed3ng c\u00f3 th\u1ec3 l\u00e0 c\u00f4ng c\u1ee5 m\u1ea1nh m\u1ebd trong ng\u1eafn h\u1ea1n \u0111\u1ec3 h\u1ea5p th\u1ee5 carbon, nh\u01b0ng l\u1ee3i th\u1ebf n\u00e0y ch\u1ec9 mang t\u00ednh t\u1ea1m th\u1eddi. X\u00e9t v\u1ec1 l\u01b0u tr\u1eef carbon l\u00e2u d\u00e0i v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i, r\u1eebng t\u1ef1 nhi\u00ean v\u1eabn kh\u00f4ng th\u1ec3 thay th\u1ebf”.<\/p>\n

Luo hy v\u1ecdng ph\u00e1t hi\u1ec7n m\u1edbi s\u1ebd gi\u00fap \u0111\u1ecbnh h\u01b0\u1edbng n\u1ed7 l\u1ef1c tr\u1ed3ng r\u1eebng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o l\u1ee3i \u00edch t\u1ed1i \u0111a t\u1eeb c\u00e2y tr\u1ed3ng, gi\u00fap gi\u1ea3m thi\u1ec3u t\u00e1c \u0111\u1ed9ng c\u1ee7a bi\u1ebfn \u0111\u1ed5i kh\u00ed h\u1eadu.<\/p>\n

Theo C\u1ee5c L\u00e2m nghi\u1ec7p v\u00e0 Th\u1ea3o nguy\u00ean Trung Qu\u1ed1c, t\u1eeb khi Ch\u01b0\u01a1ng tr\u00ecnh R\u1eebng ph\u00f2ng h\u1ed9 Tam B\u1eafc (th\u01b0\u1eddng g\u1ecdi l\u00e0 V\u1ea1n l\u00fd Tr\u01b0\u1eddng th\u00e0nh Xanh) b\u01b0\u1edbc v\u00e0o giai \u0111o\u1ea1n then ch\u1ed1t n\u0103m 2023, ch\u00ednh ph\u1ee7 trung \u01b0\u01a1ng \u0111\u1ea7u t\u01b0 kho\u1ea3ng 13,06 t\u1ef7 USD v\u00e0 th\u1ef1c hi\u1ec7n 544 d\u1ef1 \u00e1n quan tr\u1ecdng. Theo People\u2019s Daily<\/em>, \u1edf T\u00e2n C\u01b0\u01a1ng, v\u00e0nh \u0111ai r\u1eebng ph\u00f2ng h\u1ed9 tr\u00ean sa m\u1ea1c Taklamakan tr\u1ea3i d\u00e0i 3.046 km. \u0110\u1ed9 x\u00f3i m\u00f2n \u0111\u1ea5t tr\u00ean nh\u1eefng sa m\u1ea1c v\u00e0 v\u00f9ng \u0111\u1ea5t c\u00e1t l\u1edbn gi\u1ea3m kho\u1ea3ng 40% t\u1eeb n\u0103m 2000.<\/p>\n

An Khang <\/strong>t\u1ed5ng h\u1ee3p<\/em><\/p>\n<\/article>\n

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https:\/\/vnexpress.net\/van-ly-truong-thanh-xanh-bien-sa-mac-thanh-be-chua-carbon-5092245.html<\/p>\n","protected":false},"excerpt":{"rendered":"

‘V\u1ea1n l\u00fd Tr\u01b0\u1eddng th\u00e0nh Xanh’ bi\u1ebfn sa m\u1ea1c th\u00e0nh b\u1ec3 ch\u1ee9a carbon D\u1ef1 \u00e1n “V\u1ea1n l\u00fd Tr\u01b0\u1eddng th\u00e0nh Xanh” c\u1ee7a Trung Qu\u1ed1c tr\u1ed3ng h\u01a1n 66 t\u1ef7 c\u00e2y xanh v\u1edbi t\u1ed1c \u0111\u1ed9 sinh tr\u01b0\u1edfng nhanh h\u01a1n r\u1eebng t\u1ef1 nhi\u00ean nh\u1edd h\u1ea5p th\u1ee5 kh\u00ed CO2 hi\u1ec7u qu\u1ea3. Theo nghi\u00ean c\u1ee9u c\u00f4ng b\u1ed1 h\u00f4m 28\/5 tr\u00ean t\u1ea1p ch\u00ed<\/p>\n","protected":false},"author":1,"featured_media":4728,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-4727","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cong-nghe"],"_links":{"self":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/4727","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4727"}],"version-history":[{"count":0,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/posts\/4727\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=\/wp\/v2\/media\/4728"}],"wp:attachment":[{"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4727"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4727"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/useful.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4727"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}