{"id":29253,"date":"2025-06-09T09:00:27","date_gmt":"2025-06-09T09:00:27","guid":{"rendered":"https:\/\/medexperts.pro\/?p=29253"},"modified":"2025-06-09T09:24:47","modified_gmt":"2025-06-09T09:24:47","slug":"ocean-temperatures-are-increasing-around-the-world-see-where","status":"publish","type":"post","link":"http:\/\/medexperts.pro\/?p=29253","title":{"rendered":"Ocean Temperatures Are Increasing Around the World. See Where."},"content":{"rendered":"
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See How Marine Heat Waves Are Spreading Across the Globe<\/h1>\n<\/div>\n

Sea surface temperatures in 2024 broke records and about a quarter of the world\u2019s oceans are experiencing temperatures that qualify as a marine heat wave.<\/p>\n

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Ocean surface area<\/div>\n
experiencing a heat wave<\/div>\n<\/h3>\n

Ocean surface area experiencing a heat wave<\/h3>\n

[–>200020102020Jan. 20004.2%<\/div>\n

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[–><!–>Recently, high temperatures have persisted. In January of 2024, the share of the ocean surface experiencing a heat wave topped 40 percent.<\/em>–><!–><\/p>\n

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Unusual heat waves have occurred in all of the major ocean basins around the planet in recent years. And some of these events have become so intense that scientists have coined a new term: super marine heat waves<\/a>.<\/p>\n

\u201cThe marine ecosystems where the super marine heat waves occur have never experienced such a high sea surface temperature in the past,\u201d said Boyin Huang, an oceanographer at the National Oceanic and Atmospheric Administration in an email.<\/p>\n

The seas off the coasts of the United Kingdom and Ireland<\/a> experienced an unusually intense marine heat wave, one of the longest on record, starting in April and the temperature rise happened much earlier in the year than usual. Australia and its iconic coral reefs were recently struck<\/a> by heat waves on two coasts.<\/p>\n

Scientists define marine heat waves in different ways<\/a>. But it\u2019s clear that as the planet\u2019s climate changes, the oceans are being fundamentally altered as they absorb excess heat trapped in the atmosphere from greenhouse gases, which are emitted when fossil fuels are burned.<\/p>\n

Hotter oceans are causing drastic changes to marine life, sea levels and weather patterns.<\/p>\n

Some of the most visible casualties of ocean warming have been coral reefs. When ocean temperatures rise too much, corals can bleach and die. <\/span>About 84 percent<\/a> of reefs worldwide experienced bleaching-level heat stress at some point between January 2023 and March 2025, according to a recent report.<\/p>\n

Last year, the warmest on record, sea levels rose faster than scientists expected. Research showed that most of that rise in sea levels came from ocean water expanding as it warms, which is known as thermal expansion<\/a>, not from melting glaciers and ice sheets, which in past years were the biggest contributors to rising seas.<\/p>\n<\/div>\n<\/div>\n

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See How Marine Heat Waves Are Spreading Across the GlobeSea surface temperatures in 2024 broke records and about a quarter of the world\u2019s oceans are experiencing temperatures that qualify as a marine heat wave.<\/p>\n","protected":false},"author":1,"featured_media":29255,"comment_status":"close","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34],"tags":[],"class_list":["post-29253","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science"],"_links":{"self":[{"href":"http:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/posts\/29253","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/medexperts.pro\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=29253"}],"version-history":[{"count":2,"href":"http:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/posts\/29253\/revisions"}],"predecessor-version":[{"id":29256,"href":"http:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/posts\/29253\/revisions\/29256"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/medexperts.pro\/index.php?rest_route=\/wp\/v2\/media\/29255"}],"wp:attachment":[{"href":"http:\/\/medexperts.pro\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=29253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/medexperts.pro\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=29253"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/medexperts.pro\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=29253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}