{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,13]],"date-time":"2026-10-13T20:52:00Z","timestamp":1791924720208,"version":"4.3.4"},"reference-count":62,"publisher":"American Association for the Advancement of Science (AAAS)","issue":"23","funder":[{"name":"Joint Max-Planck \/ Weizmann Postdoctoral Program"}],"content-domain":{"domain":["www.science.org"],"crossmark-restriction":true},"short-container-title":["Sci. Adv."],"published-print":{"date-parts":[[2026,6,5]]},"abstract":"<jats:p>\n                    The unresolved recent multidecadal cooling of the eastern Pacific and its uncertain future remain key puzzles in climate dynamics. We propose the land-sea heating contrast as a potential driver of this phenomenon. To test this, we amplify the land-sea contrast by quadrupling carbon dioxide (CO\n                    <jats:sub>2<\/jats:sub>\n                    ) only over land in a global coupled climate model. We show that this causes a pronounced transient cooling of the eastern and equatorial Pacific. A transient 1%-per-year CO\n                    <jats:sub>2<\/jats:sub>\n                    increase over land produces decadal cooling, suggesting relevance to the observed eastern Pacific cooling. Targeted simulations with locally increased CO\n                    <jats:sub>2<\/jats:sub>\n                    concentrations over different land regions reveal three drivers of this cooling: a northward intertropical convergence zone shift, a westward convection shift over the western Pacific, and strengthened subtropical highs from Rossby waves. These insights recast the commonly used ocean dynamical thermostat mechanism as a feedback rather than a driver of transient cooling and contribute to understanding and predicting Pacific temperature patterns.\n                  <\/jats:p>","DOI":"10.1126\/sciadv.aeb7004","type":"journal-article","created":{"date-parts":[[2026,6,3]],"date-time":"2026-06-03T17:59:03Z","timestamp":1780509543000},"update-policy":"https:\/\/doi.org\/10.34133\/aaas_crossmark","source":"Crossref","is-referenced-by-count":2,"title":["Heating the land cools the eastern and equatorial Pacific"],"prefix":"10.1126","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-2719-4821","authenticated-orcid":true,"given":"Moritz","family":"G\u00fcnther","sequence":"first","affiliation":[{"name":"Climate Dynamics Department, Max Planck Institute for Meteorology, 20146 Hamburg, Germany."},{"name":"Department of Earth and Planetary Science, Weizmann Institute of Science, Rehovot 7610001, Israel."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4635-275X","authenticated-orcid":true,"given":"Sarah M.","family":"Kang","sequence":"additional","affiliation":[{"name":"Climate Dynamics Department, Max Planck Institute for Meteorology, 20146 Hamburg, Germany."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4089-0020","authenticated-orcid":true,"given":"Yohai","family":"Kaspi","sequence":"additional","affiliation":[{"name":"Department of Earth and Planetary Science, Weizmann Institute of Science, Rehovot 7610001, Israel."}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"221","reference":[{"key":"e_1_3_2_2_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41558-019-0505-x"},{"key":"e_1_3_2_3_2","doi-asserted-by":"publisher","DOI":"10.1029\/2022GL100011"},{"key":"e_1_3_2_4_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41558-020-00933-3"},{"key":"e_1_3_2_5_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41586-024-07452-7"},{"key":"e_1_3_2_6_2","doi-asserted-by":"publisher","DOI":"10.1029\/2024GL111897"},{"key":"e_1_3_2_7_2","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.2209631120"},{"key":"e_1_3_2_8_2","doi-asserted-by":"publisher","DOI":"10.1175\/JCLI-D-17-0087.1"},{"key":"e_1_3_2_9_2","doi-asserted-by":"publisher","DOI":"10.1073\/pnas.1714308114"},{"key":"e_1_3_2_10_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00382-019-04825-x"},{"key":"e_1_3_2_11_2","doi-asserted-by":"publisher","DOI":"10.1038\/ngeo2828"},{"key":"e_1_3_2_12_2","doi-asserted-by":"publisher","DOI":"10.1175\/JCLI-D-18-0843.1"},{"key":"e_1_3_2_13_2","doi-asserted-by":"publisher","DOI":"10.1175\/JCLI-D-14-00545.1"},{"key":"e_1_3_2_14_2","doi-asserted-by":"publisher","DOI":"10.1038\/nclimate2689"},{"key":"e_1_3_2_15_2","doi-asserted-by":"publisher","DOI":"10.1029\/2023GL105795"},{"key":"e_1_3_2_16_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41612-022-00301-2"},{"key":"e_1_3_2_17_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00382-021-05818-5"},{"key":"e_1_3_2_18_2","doi-asserted-by":"publisher","DOI":"10.1175\/1520-0442(1996)009<2190:AODT>2.0.CO;2"},{"key":"e_1_3_2_19_2","doi-asserted-by":"publisher","DOI":"10.1126\/science.275.5302.957"},{"key":"e_1_3_2_20_2","doi-asserted-by":"publisher","DOI":"10.1175\/2009JCLI2982.1"},{"key":"e_1_3_2_21_2","doi-asserted-by":"publisher","DOI":"10.1038\/s41558-021-01101-x"},{"key":"e_1_3_2_22_2","doi-asserted-by":"publisher","DOI":"10.1029\/2022GL101020"},{"key":"e_1_3_2_23_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00382-015-2552-y"},{"key":"e_1_3_2_24_2","doi-asserted-by":"publisher","DOI":"10.1002\/2017GL073778"},{"key":"e_1_3_2_25_2","doi-asserted-by":"publisher","DOI":"10.1175\/JCLI-D-19-0690.1"},{"key":"e_1_3_2_26_2","doi-asserted-by":"publisher","DOI":"10.1029\/2021GL095708"},{"key":"e_1_3_2_27_2","doi-asserted-by":"publisher","DOI":"10.1002\/2016GL071368"},{"key":"e_1_3_2_28_2","doi-asserted-by":"publisher","DOI":"10.1029\/2018JD029423"},{"key":"e_1_3_2_29_2","doi-asserted-by":"publisher","DOI":"10.1029\/2018MS001400"},{"key":"e_1_3_2_30_2","doi-asserted-by":"publisher","DOI":"10.1002\/2017GL074972"},{"key":"e_1_3_2_31_2","doi-asserted-by":"publisher","DOI":"10.3402\/tellusa.v46i4.15484"},{"key":"e_1_3_2_32_2","doi-asserted-by":"crossref","unstructured":"A. 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